CN114789201A - Adjusting device for cooling bed - Google Patents
Adjusting device for cooling bed Download PDFInfo
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- CN114789201A CN114789201A CN202210478441.7A CN202210478441A CN114789201A CN 114789201 A CN114789201 A CN 114789201A CN 202210478441 A CN202210478441 A CN 202210478441A CN 114789201 A CN114789201 A CN 114789201A
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- steel pipes
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- 238000001816 cooling Methods 0.000 title claims abstract description 39
- 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 41
- 238000012546 transfer Methods 0.000 claims description 28
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000008602 contraction Effects 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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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
- B65B35/50—Stacking one article, or group of articles, upon another before packaging
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention relates to the field of cooling beds, in particular to an adjusting device for a cooling bed. The technical problem is as follows: the alignment operation of the existing cooling bed has a plurality of limitations, the surfaces of the bars are mutually abraded, 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 platform, an adaptive adjusting system and the like; the left part of the bearing platform is connected with two adaptive adjustment systems. The steel pipe aligning device disclosed by the invention jumps out of the operation of directly aligning the steel pipes on the cooling bed, can adaptively operate round and square steel pipes, pushes the steel pipes in an equidistant and spaced mode, avoids the surface breakage caused by the contact movement between the steel pipes, avoids the surface deformation of the steel pipes due to the direct gathering during the final bundling pretreatment of the steel pipes, improves the qualified rate of the steel pipes, reduces the dislocation of the steel pipes in a pushing mode, and ensures the stacking effect of the steel pipes.
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 rolling bar production line and is used for transversely transporting and cooling the multi-length bars.
The existing Chinese patent: (CN 105032955B) aligning the antiskid device and the cooling bed, and enabling the rolled piece to move along the radial direction of the driving roller under the action of friction force so as to avoid excessive abrasion of the driving roller; but its adjustment effect to the rod on the cold bed is minimum, and there are many limitations in the operation of the alignment of rod completion on the cold bed, and the shake that the rod transmission itself received on the cold bed is great, and the tip of alignment can suffer the breakage.
The existing equipment cannot perform protective adjustment and alignment on the cooled bars on the cooling bed, the alignment mode of direct pushing causes mutual abrasion between the surfaces of the bars, the surface of the bars is seriously damaged, the packages of subsequent bars are also directly gathered, and the mutual extrusion of the surfaces of the bars causes surface defects to affect the surface performance of the bars.
In view of the above problems, an adjusting device for a cooling bed is 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 the bars are mutually abraded, 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, feet, an electric transfer roller, a turning plate, a second torsion spring, a bearing seat, an adaptive adjusting system, an even distribution system and an adaptive stacking system; the rear part of the upper surface of the bearing table is fixedly connected with an installation plate; a plurality of bottom feet are fixedly connected with the lower side of the bearing platform; 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 adjusting systems, eight turning plates are installed in each adaptive adjusting system, and every four adjacent turning plates are gradually lifted from the positions of the turning shafts from back to front; two sides of the rotary shaft of each rotary plate are respectively provided with a second torsion spring; the upper part of each rotating plate is rotatably connected with a bearing seat; the two adaptive adjusting systems are used for bearing the steel pipes which are cooled on the cooling bed, the rotating plate obtains power to rotate, the bearing seats are used for separating the steel pipes which are contacted with each other, the three equal dividing systems are matched for equally dividing the steel pipes, and the steel pipes which are aligned and tail cut are transferred under the conveying of the electric transfer rollers; two self-adaptation stacking systems are connected to the rear portion of the upper surface of the bearing table, collision contact between steel pipes is reduced through the two self-adaptation stacking systems, and adaptive stacking of a plurality of steel pipes is completed.
In addition, it is particularly preferable that the surface of the main roller of the electric transfer roller is provided with five annular grooves.
In addition, it is particularly preferable that each adaptive adjustment system comprises a supporting seat, a first hydraulic cylinder, a supporting frame, a first placing 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 adjacent first hydraulic cylinders are connected with a support frame; the upper surfaces of the two supporting frames are fixedly connected with a first placing table respectively; a rectangular groove is formed in the middle of each first placing table, and a baffle 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 are respectively provided with a straight groove, and each straight groove is respectively connected with four turning plates; a second hydraulic cylinder is fixedly connected inside each support 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; a first torsion spring is fixedly connected to the left side and the right side of each limiting plate; a first electric push rod is fixedly connected to the upper side of the left part and the upper side of the right part of each support frame; each first electric push rod telescopic part is fixedly connected with a second ejector; each second ejector is respectively contacted with four rotating plates.
In addition, it is particularly preferable that each of the distribution 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; the upper surface of the mounting plate is fixedly connected with three first supporting plates; 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 telescopic part is fixedly connected with a first connecting plate; the bottom of each first connecting plate is fixedly connected with a clamping piece; every fastener comprises four cardboard, and the rigid coupling has a second electric putter between per two adjacent cardboards.
In addition, it is particularly preferable that each adaptive stacking system comprises a seventh hydraulic cylinder, a second placing table, a second servo motor, a bidirectional screw rod, a locking plate, a cylinder, a wedge-shaped push plate and an adaptive contraction mechanism; eight seventh hydraulic cylinders are fixedly connected to the right part of the upper surface of the bearing table; each 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 rotatably connected with a bidirectional 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; the lower part of each second placing table is fixedly connected with a cylinder, and the two cylinders are oppositely arranged; each telescopic part of each cylinder is fixedly connected with a wedge-shaped push plate; and the back sides of the bottoms of the two second placing tables are respectively connected with an adaptive contraction mechanism.
In addition, it is particularly preferable that each adaptive contraction mechanism comprises a second elastic telescopic rod, a third connecting plate, a wedge-shaped block, a fourth connecting plate, a fifth supporting plate, a lap joint rod, a third electric push rod, a sixth supporting plate, a connecting rod and a second top plate; the back sides of the bottoms of the two second placing tables are fixedly connected with four second elastic telescopic rods respectively; every four adjacent second elastic telescopic rods are fixedly connected with a third connecting plate; the bottom of each third connecting plate is fixedly connected with two wedge-shaped blocks; two fourth connecting plates are fixedly connected to the upper surface of each third connecting plate; a plurality of fifth supporting plates are fixedly connected to the upper part of each fourth connecting plate; a lap joint rod is fixedly connected to the upper part of the adjacent fifth supporting plate at the same side; 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 lapping rod is rotatably connected with the 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 platform; two third supporting plates are fixedly connected to the front part of the upper surface of the bearing table; a first servo motor is fixedly connected to the left third supporting plate; a rotating shaft is rotatably connected between the two third supporting plates; the output shaft of the first servo motor is fixedly connected with a rotating shaft; the rotating shaft is fixedly connected with a plurality of connectors; each connector is rotatably connected with a carrying platform.
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 leveling 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; the middle part of the front side of the mounting plate is fixedly connected with a connecting rod; the connecting rod is rotatably connected with a first leveling plate; and the two fourth hydraulic cylinder telescopic parts are rotatably connected with the first flat 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 fixed frame, a fifth hydraulic cylinder, a second connecting plate, a first elastic telescopic rod and a first top plate; a fixed frame is fixedly connected to the left part of the front side of the mounting plate; two fifth hydraulic cylinders are fixedly connected to 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 supporting system comprises a fourth supporting plate, a sixth hydraulic cylinder and a second flat 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 to the fourth supporting plate; and the two sixth hydraulic cylinder telescopic parts are fixedly connected with a second leveling plate.
Has the advantages that: the steel pipe aligning device disclosed by the invention jumps out of the operation of directly aligning steel pipes on a cooling bed, can adaptively operate round and square steel pipes, pushes the steel pipes in an equidistant and spaced mode, avoids surface breakage caused by contact movement between the steel pipes, and replaces a direct gathering mode with a stacking mode for final bundling pretreatment of the steel pipes, thereby avoiding surface deformation of the steel pipes due to direct gathering, improving the qualification rate of the steel pipes, reducing dislocation of the steel pipes by using a pushing mode, and ensuring the stacking effect of the steel pipes.
Drawings
FIG. 1 is a schematic perspective view of a first adjustment device for a cooling bed according to the present invention;
FIG. 2 is a schematic perspective view of a second adjustment device for a cooling bed according to the present invention;
FIG. 3 is a schematic view of a portion of the motorized transfer roll of the present invention;
FIG. 4 is a schematic perspective view of a third adjustment device for a cooling bed according to the present invention;
FIG. 5 is a schematic perspective view of an adaptive adjustment system according to the present invention;
FIG. 6 is a cross-sectional view of a first embodiment of an adaptive adjustment system according to the present invention;
FIG. 7 is a cross-sectional view of a second construction of an adjustment system of the present invention;
FIG. 8 is a schematic perspective view of the equipartition system according to the present invention;
FIG. 9 is a schematic perspective view of a first embodiment of the adaptive stacking system of the present invention;
FIG. 10 is a schematic perspective view of a second embodiment of the adaptive stacking system of the present invention;
FIG. 11 is a schematic perspective view of an adaptive retracting mechanism of the present invention;
FIG. 12 is a schematic view of a portion of the adaptive constriction device of the present invention;
fig. 13 is a schematic perspective view of a fourth adjustment device for a cooling bed according to the present invention.
In the figure: 1-a bearing platform, 2-a mounting plate, 3-a footing, 4-an electric transfer roller, 101-a supporting seat, 102-a first hydraulic cylinder, 103-a supporting frame, 104-a first placing platform, 105-a baffle, 106-a second hydraulic cylinder, 107-a first ejector, 108-a limiting plate, 109-a first torsion spring, 1010-a first electric push rod, 1011-a second ejector, 1012-a turning plate, 1013-a second torsion spring, 1014-a bearing seat, 201-a first supporting plate, 202-an electric sliding rail, 203-an electric sliding block, 204-a third hydraulic cylinder, 205-a first connecting plate, 206-a clamping piece, 207-a second electric push rod, 301-a second supporting plate, 302-a fourth hydraulic cylinder and 303-a connecting rod, 304-a first flat plate, 401-a third supporting plate, 402-a first servo motor, 403-a rotating shaft, 404-a connector, 405-a lapping table, 501-a fixing frame, 502-a fifth hydraulic cylinder, 503-a second connecting plate, 504-a first elastic telescopic rod, 505-a first top plate, 601-a fourth supporting plate, 602-a sixth hydraulic cylinder, 603-a second flat plate, 701-a seventh hydraulic cylinder, 702-a second placing table, 703-a second servo motor, 704-a bidirectional screw rod, 705-a locking plate, 706-a cylinder, 707-a wedge-shaped pushing plate, 708-a second elastic telescopic rod, 709-a third connecting plate, 710-a wedge block, 7111-a fourth connecting plate, 7112-a fifth supporting plate, 7113-a lapping rod and 7114-a third electric push rod, 7115-sixth support plate, 7116-link, 7117-second top plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Examples
An adjusting device for a cooling bed, as shown in fig. 1-13, comprises a receiving 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 even distribution system and an adaptive stacking system; the rear part of the upper surface of the bearing platform 1 is fixedly connected with an installation plate 2; a plurality of bottom feet 3 are fixedly connected with the lower side of the bearing platform 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 upper part of the mounting plate 2 is connected with three equipartition systems; the left part of the receiving platform 1 is connected with two adaptive adjusting systems, each adaptive adjusting system is internally provided with eight turning plates 1012, and the positions of the turning shafts of every two adjacent turning plates 1012 from back to front are gradually increased; a second torsion spring 1013 is arranged on each of the two sides of the rotation axis of each rotation plate 1012; a bearing seat 1014 is respectively connected to the upper part of each rotary plate 1012 in a rotary manner; the two adaptive adjusting systems are used for receiving steel pipes which are cooled on a cooling bed, the turning plate 1012 obtains power to rotate, the bearing seat 1014 is used for separating the steel pipes which are contacted with each other, the three equal division systems are matched for equally dividing the steel pipes, and the steel pipes which are aligned and cut at the tail are transferred under the conveying of the electric transfer rollers 4; the rear part of the upper surface of the bearing table 1 is connected with two self-adaptive stacking systems, the two self-adaptive stacking systems reduce collision contact between steel pipes, and adaptive stacking of a plurality of steel pipes is completed.
Five annular grooves are formed on 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 platform 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; the left part of the upper surface of the receiving platform 1 is fixedly connected with four supporting seats 101; 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 connected with a support frame 103; the upper surfaces of the two support frames 103 are respectively fixedly connected with a first placing table 104; 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; a straight groove is respectively arranged at the front part and the rear part of each first placing platform 104, and each straight groove is respectively connected with four turning plates 1012; a second hydraulic cylinder 106 is fixedly connected inside each support frame 103; each telescopic part of the second hydraulic cylinder 106 is fixedly connected with a first ejector 107; four limiting plates 108 are rotationally 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 side of the left part and the upper side of the right part of each support frame 103; each telescopic part of the first electric push rod 1010 is fixedly connected with a second ejector 1011; each of the second ejectors 1011 is in contact with four steering plates 1012.
Each distribution 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 supporting plates 201 are welded on the upper surface of the mounting plate 2; each first support plate 201 is connected with an electric slide rail 202 through bolts; each electric slide rail 202 is connected with an electric slide block 203 in a sliding way; a third hydraulic cylinder 204 is fixedly connected to each electric sliding block 203; each telescopic part of the third hydraulic cylinder 204 is fixedly connected with a first connecting plate 205; a clamping piece 206 is fixedly connected to the bottom of each first connecting plate 205; each clip 206 is composed of four clip boards, and a second electric push rod 207 is fixedly connected between every two adjacent clip boards.
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, a 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 receiving table 1; each adjacent four telescopic parts of the seventh hydraulic cylinder 701 are fixedly connected with a second placing table 702; 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 rotatably connected with a bidirectional screw rod 704; each output shaft of the second servo motor 703 is fixedly connected with a bidirectional screw rod 704; each bidirectional screw rod 704 is connected with two locking plates 705 in a spinning way; the lower part of each second placing platform 702 is fixedly connected with one air cylinder 706, and the two air cylinders 706 are oppositely arranged; each telescopic part of each cylinder 706 is fixedly connected with a wedge-shaped push plate 707; an adaptive retracting mechanism is connected to each of the back sides of the bottoms of the two second placement tables 702.
Each adaptive contraction mechanism comprises a second elastic expansion rod 708, a third connecting plate 709, a wedge block 710, a fourth connecting plate 7111, a fifth supporting plate 7112, a lapping 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 back 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; two fourth connecting plates 7111 are fixedly connected to the upper surface of each third connecting plate 709; a plurality of fifth supporting plates 7112 are fixedly connected to the upper part of each fourth connecting plate 7111; the upper part of the adjacent fifth supporting plate 7112 at the same side is fixedly connected with an overlapping rod 7113; each fourth connecting plate 7111 is fixedly connected with a third electric push rod 7114; each telescopic part of the third electric push rod 7114 is fixedly connected with a sixth supporting plate 7115; 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 lap bar 7113 pivotally connects two second top plates 7117.
The device also comprises a feeding system; the front part of the upper surface of the receiving platform 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 supporting plates 401 are fixedly connected to the front part of the upper surface of the receiving 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 supporting plates 401; an output shaft of the first servo motor 402 is fixedly connected with a rotating shaft 403; a plurality of connectors 404 are fixedly connected to the rotating shaft 403; a mounting plate 405 is rotatably connected to each connector 404.
The device also comprises a rotary ejection system; the middle part of the front side of the mounting plate 2 is connected with a rotary ejection system; the rotary pushing system comprises a second supporting plate 301, a fourth hydraulic cylinder 302, a connecting rod 303 and a first flat plate 304; a second supporting plate 301 is welded in the middle of the front side of the mounting plate 2; two fourth hydraulic cylinders 302 are rotatably connected to the second support plate 301; the middle part of the front side of the mounting plate 2 is fixedly connected with a connecting rod 303; a first flush plate 304 is rotatably connected to the connecting rod 303; the telescoping portions of the two fourth hydraulic cylinders 302 are pivotally connected to the first leveling plate 304.
An 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; each first elastic expansion link 504 is fixedly connected with a first top plate 505.
The device also comprises a supporting system; the right part of the upper surface of the mounting plate 2 is connected with a supporting system; the supporting system comprises a fourth supporting plate 601, a sixth hydraulic cylinder 602 and a second flat 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; a second leveling plate 603 is fixed to the telescopic portions of the two sixth hydraulic cylinders 602.
The adjusting device for the cooling bed is arranged at the conveying tail end of the cooling bed, namely, the cooling bed conveys the cooled bars together quantitatively by using a chain, at the moment, four lapping tables 405 are correspondingly positioned at the lower positions of bar collecting positions, after the number of the bars reaches five, the first servo motor 402 is controlled to operate, an output shaft of the first servo motor 402 drives a rotating shaft 403 to rotate, under the driving of the rotating shaft 403, four connectors 404 respectively drive one lapping table 405 to rotate, and the four lapping tables 405 transfer the five bars into two adaptability adjusting systems; the loading table 405 after unloading is further rotated to a position below the bar collecting position.
The first hydraulic cylinders 102 in the two adaptive adjustment systems are in an extended state in an initial state, that is, the heights of the upper surfaces of the two first placing tables 104 are higher than the height of the surface of the electric transfer roller 4, the operation processes of the two adaptive adjustment systems are always consistent, the second hydraulic cylinders 106 push the first ejectors 107 to move, the first ejectors 107 push the limiting plates 108, so that the four limiting plates 108 on each first placing table 104 rotate horizontally, and the first torsion springs 109 are twisted; when the bar is a round steel tube, five steel tubes are borne by two first placing tables 104, the positions of the steel tubes on the two first placing tables 104 are discrete, then two first hydraulic cylinders 102 in front are controlled to operate, the two first hydraulic cylinders 102 in front pull the support frames 103 downwards, at the moment, the two support frames 103 respectively drive associated parts on the two support frames to tilt together, the steel tubes on the two first placing tables 104 roll forwards and are blocked by two baffles 105, at the moment, the five round steel tubes are contacted and attached to each other, then three electric sliding rails 202 are controlled to operate, each electric sliding rail 202 is correspondingly provided with one electric sliding block 203 to slide, each electric sliding block 203 drives related parts on the electric sliding block to move together, at the moment, the clamping piece 206 which follows to move is positioned above the round steel tube, then, 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 rod 207 between the clamping pieces on the clamping pieces 206 is controlled to move according to the specification of the round steel pipe, the distance between the adjacent clamping pieces is matched with the inclined position of the round steel pipe, because the contact surface between the round steel pipes is only a straight line, the round steel pipes are directly spaced by the clamping pieces 206 moving downwards, then, the second electric push rod 207 between the clamping pieces on the clamping pieces 206 is controlled to move, wherein the three round steel pipes are spaced at equal intervals by the movable clamping pieces on the clamping pieces 206, then, the corresponding sliding distance on the three electric sliding blocks 203 is controlled, five round steel pipes are arranged at equal intervals, then, the second hydraulic cylinder 106 is controlled to operate, the second hydraulic cylinder 106 pulls the first ejector 107 to move, and the four limiting plates 108 on each first placing platform 104 start to rotate to the vertical state under the rotation action of the first torsion spring 109, at the moment, the limiting plate 108 on the same horizontal line intercepts one round steel pipe, then the third hydraulic cylinder 204 is controlled to contract, so that the clamping piece 206 returns, the electric sliding block 203 is controlled to move on the electric sliding rail 202 again, the distances between the four clamping plates on the clamping piece 206 are consistent, then the third hydraulic cylinder 204 is controlled to extend, the clamping piece 206 moving downwards is directly corresponding 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 action of the clamping piece 206, the turning plate 1012 and the baffle 105; then, the two rear first hydraulic cylinders 102 are controlled to operate until the heights of the two rear first hydraulic cylinders 102 are consistent with the heights of the two front first hydraulic cylinders 102, and then the four first hydraulic cylinders 102 are controlled to operate simultaneously, so that the first placing table 104 places the round steel pipes on the plurality of electric transfer rollers 4 in the process of moving downwards.
In the above operation process, when the specification of the bar is a square steel tube, the operation process is slightly different, the square steel tube is also loaded on the two first placing tables 104 in a discrete manner, the two first placing tables 104 are kept horizontal, at this time, the three third hydraulic cylinders 204 are directly controlled to operate, wherein the front clamping plate of the clamping piece 206 moving downwards is positioned to the side surface of the rear side square steel tube, then, the three electric sliding blocks 203 are controlled to move on the corresponding electric sliding rails 202, at this time, the five steel tubes are tightly attached under the action of the moving clamping piece 206, the five square steel tubes are correspondingly blocked by the two baffles 105 on the front side, then, the four first electric push rods 1010 are controlled to operate, the four first electric push rods 1010 respectively drive one second ejector 1011 to move, each second ejector 1011 corresponds to ejecting four turning plates 1012, and the four turning plates 1012 respectively drive one bearing seat 1014 to rotate, each bearing seat 1014 keeps the surface in contact with the square steel pipe, each bearing seat 1014 correspondingly bears one square steel pipe, and because the height of the turning shaft of each four turning plates 1012 is gradually increased, the distance that the steel pipe is correspondingly supported and moved backwards is larger, at the moment, five originally tightly attached square steel pipes are separated; the subsequent fixing operation is consistent with the circular steel pipes, and the equal-distance arrangement of the square steel pipes is completed by matching with the equal-distribution system.
The steel pipes are equally spaced, so that the surface abrasion caused by the direct contact and movement of the subsequent steel pipes can be effectively avoided, at the moment, the steel pipes (circular or square) are only supported by the plurality of electric transfer rollers 4, the plurality of electric transfer rollers 4 are controlled to operate, at the moment, the steel pipes are blocked by the first flat plate 304 under the transfer of the electric transfer rollers 4, then, the two fifth hydraulic cylinders 502 are controlled to operate, the two fifth hydraulic cylinders 502 drive the second connecting plate 503 to move, the second connecting plate 503 drives the associated parts on the second connecting plate to move together, at the moment, the first elastic telescopic rod 504 and the first top plate 505 which move along with the second connecting plate 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 rod 504, and then, the steel pipe part exceeding the specified length is cut by using a laser cutting mode; after the cutting is finished, the two fourth hydraulic cylinders 302 are controlled to operate, the two fourth hydraulic cylinders 302 pull the first leveling plate 304, the first leveling plate 304 correspondingly rotates on the connecting rod 303, at the moment, the damage to the end face of the steel pipe can be reduced by means of direct evacuation, then the 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 leveling plate 603.
The steel pipes are finally blocked by the second flat plates 603 and then need to be bundled, the existing direct gathering means has great damage to the steel pipes, particularly the gathering operation of the square steel pipes, the pressure between the edge edges of the square steel pipes and other steel pipes is great, and the surfaces of the steel pipes are very easy to damage; at the moment, eight seventh hydraulic cylinders 701 are controlled to operate simultaneously, every four adjacent seventh hydraulic cylinders 701 push one second placing table 702 to move upwards, the steel pipe is supported by the second placing table 702 and a plurality of electric transfer rollers 4, at the moment, two air cylinders 706 are controlled to operate, two air cylinders 706 respectively drive one wedge-shaped push plate 707 to move, each wedge-shaped push plate 707 respectively pushes two wedge-shaped blocks 710, every two adjacent wedge-shaped blocks 710 push one third connecting plate 709 to move upwards, every four adjacent second elastic telescopic rods 708 which correspondingly play a role in fixing start to contract, at the moment, the third connecting plate 709 drives the related parts to move in opposite directions, the second top plates 7117 pass through the second placing table 702 to push the steel pipes on two sides of the middle steel pipe, the combined length of the two second top plates 7117 is smaller than the width of the bottom of the square steel pipe, and the bottom surfaces of the pushed steel pipes pass over the upper surfaces of the unmoved steel pipes; the eight seventh hydraulic cylinders 701 are started again simultaneously, every adjacent four seventh hydraulic cylinders 701 push one second placing table 702 to move upwards, at the moment, the steel pipes are supported by the second placing table 702 only, the second servo motors 703 at the bottoms of the two second placing tables 702 are controlled to operate immediately, the two second servo motors 703 drive one two-way screw rod 704 to rotate respectively, each two-way screw rod 704 drives one locking plate 705 respectively, the two locking plates 705 approach each other and approach the steel pipe at the forefront side and the steel pipe at the rearmost side to the middle steel pipe, when the distance between the forefront side steel pipe and the middle steel pipe is smaller than the width of the bottom surface of one steel pipe, the two second servo motors 703 are controlled to stop operating, the four third electric push rods 7114 are controlled to operate quickly, each third electric push rod 7114 drives one sixth supporting plate 7115 to move downwards, each sixth supporting plate 7115 pulls the two connecting rods 7116 thereon to move, correspondingly, every two second top plates 7117 rotate on the corresponding lapping rod 7113, the two second top plates 7117 are gathered together, the two supported steel pipes are placed on the three steel pipes at the bottom, the return stroke of the two cylinders 706 is controlled, at the moment, under the action of the elastic force of the eight second elastic telescopic rods 708, the return stroke of the two fourth connecting plates 7111 and the plurality of fifth supporting plates 7112 is realized, the operation of the two second servo motors is controlled, then the two locking plates 705 continuously approach to enable the steel pipes at the three bottoms to be completely gathered, the five square steel pipes are stacked and gathered under the action of the locking plates 705, and the mutual contact among the steel pipes is effectively avoided; the difference between the square steel pipe and the round steel pipe is as follows: the square steel pipes are directly received by the upper surfaces of the two second top plates 7117, the circular steel pipes are received by the space between the two second top plates 7117, and the subsequent parking is consistent with the stacking and gathering of the square steel pipes.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. An adjusting device for a cooling bed comprises a bearing table (1), a mounting plate (2), a footing (3) and an electric transfer roller (4); the rear part of the upper surface of the bearing platform (1) is fixedly connected with an installation plate (2); a plurality of bottom feet (3) are fixedly connected with the lower side of the bearing platform (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 rotating plate (1012), a second torsion spring (1013), a bearing seat (1014), an adaptive adjusting system, an even distribution system and an adaptive stacking system; the upper part of the mounting plate (2) is connected with three sharing systems; the left part of the bearing platform (1) is connected with two adaptive adjustment systems, eight turning plates (1012) are installed in each adaptive adjustment system, and the positions of every two adjacent turning plates (1012) are gradually increased from the back to the front turning shaft; two sides of the rotary shaft of each rotary plate (1012) are provided with a second torsion spring (1013); the upper part of each rotating plate (1012) is respectively connected with a bearing seat (1014) in a rotating way; the two adaptive adjusting systems are used for bearing the steel pipes which are cooled on the cooling bed, the rotating plate (1012) obtains power to rotate, the bearing seat (1014) is used for separating the steel pipes which are contacted with each other, the three equal division systems are matched for equally dividing the steel pipes, and the steel pipes which are aligned and subjected to tail cutting are transferred under the conveying of the electric transfer rollers (4); the rear part of the upper surface of the bearing platform (1) is connected with two self-adaptive stacking systems, the two self-adaptive stacking systems reduce collision contact between steel pipes and complete adaptive stacking of a plurality of steel pipes.
2. An adjustment device for a cooling bed as claimed in claim 1, characterized in that: five annular grooves are formed on the surface of the main roller of the electric transfer roller (4).
3. An adjustment device for a cooling bed according to claim 2, characterized in that: each adaptive adjusting 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); the left part of the upper surface of the bearing table (1) is fixedly connected with four supporting seats (101); 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 connected with a support frame (103) together; the upper surfaces of the two support frames (103) are respectively fixedly connected with a first placing table (104); 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 platform (104) are respectively provided with a straight groove, and each straight groove is respectively connected with four turning plates (1012); a second hydraulic cylinder (106) is fixedly connected inside each support frame (103); each telescopic part of the second hydraulic cylinder (106) is fixedly connected with a first ejector (107); four limiting plates (108) are rotationally 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 side of the left part and the upper side of the right part of each support frame (103); each telescopic part of the first electric push rod (1010) is fixedly connected with a second ejector (1011); each of the second ejectors (1011) is in contact with four steering plates (1012).
4. An adjustment device for a cooling bed according to claim 3, characterized in that: each distribution 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 supporting 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); each telescopic part of the third hydraulic cylinder (204) is fixedly connected with a first connecting plate (205); a clamping piece (206) is fixedly connected to the bottom of each first connecting plate (205); 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.
5. An adjustment device for a cooling bed according to claim 4, characterized in that: 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 with the telescopic parts of every four adjacent 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 rotatably connected with a bidirectional screw rod (704); an output shaft of each second servo motor (703) is fixedly connected with a bidirectional screw rod (704); two locking plates (705) are screwed on each bidirectional screw rod (704); the lower part of each second placing platform (702) is fixedly connected with one air cylinder (706), and the two air cylinders (706) are oppositely arranged; each telescopic part of each air cylinder (706) is fixedly connected with a wedge-shaped push plate (707); the back sides of the bottoms of the two second placing tables (702) are respectively connected with an adaptive contraction mechanism.
6. An adjustment device for a cooling bed as claimed in claim 5, characterized in that: each adaptive contraction mechanism comprises a second elastic expansion rod (708), a third connecting plate (709), a wedge block (710), a fourth connecting plate (7111), a fifth supporting plate (7112), an overlapping 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 back sides of the bottoms of the two second placing tables (702); every four adjacent second elastic telescopic rods (708) are fixedly connected with a third connecting plate (709); the bottom of each third connecting plate (709) is fixedly connected with two wedge-shaped blocks (710); two fourth connecting plates (7111) are fixedly connected to the upper surface of each third connecting plate (709); a plurality of fifth supporting plates (7112) are fixedly connected to the upper part of each fourth connecting plate (7111); a lapping rod (7113) is fixedly connected to the upper part of the adjacent fifth supporting plate (7112) at the same side; 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).
7. An adjustment device for a cooling bed according to any one of claim 6, wherein: the device also comprises a feeding system; the front part of the upper surface of the receiving platform (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 supporting 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 supporting plates (401); an output shaft of the first servo motor (402) is fixedly connected with a rotating shaft (403); a plurality of connectors (404) are fixedly connected to the rotating shaft (403); each connector (404) is rotatably connected with a mounting platform (405).
8. An adjustment device for a cooling bed as claimed in claim 7, characterized in that: the device also comprises a rotary ejection system; 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 flat plate (304); a second supporting plate (301) is fixedly connected to the middle of the front side of the mounting plate (2); two fourth hydraulic cylinders (302) are rotatably connected to the second supporting plate (301); the middle part of the front side of the mounting plate (2) is fixedly connected with a connecting rod (303); the connecting rod (303) is rotatably connected with a first leveling plate (304); the telescopic parts of the two fourth hydraulic cylinders (302) are rotatably connected with the first flat plate (304).
9. An adjustment device for a cooling bed as claimed in claim 8, characterized in that: an 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 fixedly connected to the left part of the front side of the mounting plate (2); two fifth hydraulic cylinders (502) are fixedly connected to the fixed 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).
10. An adjustment device for a cooling bed as claimed in claim 9, characterized in that: the device also comprises a supporting system; the right part of the upper surface of the mounting plate (2) is connected with a supporting system; the supporting system comprises a fourth supporting 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); and the telescopic parts of the two sixth hydraulic cylinders (602) are fixedly connected with a second leveling 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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| CN202210478441.7A CN114789201B (en) | 2022-05-05 | 2022-05-05 | Adjusting device for cooling bed |
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