CN113732104B - Automatic lead feeding device for uncoiling high-speed cold-rolled steel bars - Google Patents
Automatic lead feeding device for uncoiling high-speed cold-rolled steel bars Download PDFInfo
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- CN113732104B CN113732104B CN202111142919.0A CN202111142919A CN113732104B CN 113732104 B CN113732104 B CN 113732104B CN 202111142919 A CN202111142919 A CN 202111142919A CN 113732104 B CN113732104 B CN 113732104B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/16—Unwinding or uncoiling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/32—Tongs or gripping means specially adapted for reeling operations
- B21C47/323—Slits or pinces on the cylindrical wall of a reel or bobbin, adapted to grip the end of the material being wound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
- B21C47/3433—Feeding or guiding devices not specially adapted to a particular type of apparatus for guiding the leading end of the material, e.g. from or to a coiler
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0064—Uncoiling the rolled product
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Unwinding Of Filamentary Materials (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses an automatic lead feeding device for uncoiling high-speed cold-rolled steel bars, which relates to the technical field of cold-rolled steel bar uncoiling and comprises a bottom plate, a top frame, a support frame, support columns, U-shaped columns, support plates, coiled steel bars and a third mounting plate, wherein the top frame is arranged above the bottom plate; the upper surface of the supporting plate is provided with a connecting buckle, one end of a cable is connected to the connecting buckle, and the other end of the cable is connected with a cable clamp. The problem of wire rod tip to the longer reinforcing bar of steel bar equipment circuit transport waste time and energy, the reinforcing bar straightens from bottom to top and take a effort extravagant energy, need the manpower to place the reinforcing bar tip on clamping tool more dangerous is solved.
Description
Technical Field
The invention relates to the technical field of cold-rolled steel bar uncoiling, in particular to an automatic lead feeding device for uncoiling high-speed cold-rolled steel bars.
Background
When cold rolled steel bars are rolled, the steel bars need to be straightened to a certain extent in the feeding process and then enter subsequent equipment such as a descaling machine, the steel bars are straightened in the prior art by being firstly pulled to a certain height and then enter production line equipment when a coil is fed, namely a higher feeding frame used in the initial uncoiling and feeding process of the cold rolling process, when the wire is pulled from the feeding frame, the wire straightens the steel bars by means of the gravity and elasticity of the steel bars in the spiral coil rising process, and in production, the higher the wire is pulled, the more the steel bars enter the production line later, but in consideration of cost factors, the higher the pulling equipment and construction are all required, and the height of the feeding frame for pulling the steel bars is about 10 meters.
However, when the steel bar is uncoiled, the end part of the steel bar needs to pass through a higher feeding frame to be sent to equipment with power to pull the wire rod, and the wire rod end part is longer in line from the feeding frame to steel bar rolling equipment, so that the labor is wasted in manpower conveying; and the steel bars are straightened from bottom to top, which is laborious and wasteful of energy; the need for manual force to place the ends of the bars on the clamping tool is dangerous.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the automatic lead feeding device for uncoiling the high-speed cold-rolled steel bar, which solves the problems that the long steel bar from the end part of a wire rod to the line of steel bar rolling equipment is time-consuming and labor-consuming, the steel bar is straightened from bottom to top and is labor-consuming and energy-consuming, and the end part of the steel bar needs manpower to be placed on a clamping tool to be dangerous.
(II) technical scheme
In order to achieve the above purpose, the invention adopts the following technical scheme: the automatic lead feeding device for uncoiling the high-speed cold-rolled steel bars comprises a bottom plate, a top frame, a supporting frame, supporting columns, U-shaped columns, supporting plates, coiled steel bars and a third mounting plate, wherein the top frame is arranged above the bottom plate, the supporting frame is arranged between the bottom plate and the top frame, one side of the supporting frame is provided with the supporting columns, sliding grooves are formed in the supporting columns, one side of each supporting column is provided with the U-shaped column, the supporting plates are connected onto the sliding grooves in a sliding mode, the coiled steel bars are arranged above the supporting plates, and the third mounting plate is connected onto the top of one column, close to the supporting plates, of each U-shaped column in a sliding mode;
the upper surface of the supporting plate is provided with a connecting buckle, one end of a cable is connected to the connecting buckle, the other end of the cable is connected with a cable clamp, one side of the cable clamp is provided with a first motor, and one side of the first motor is provided with a first mounting plate;
a steel bar clamping table is arranged on one side of the supporting plate, a pressing plate is arranged above the steel bar clamping table, and a second hydraulic telescopic rod is arranged below the pressing plate;
a movable plate is arranged above the third mounting plate, the upper side surfaces of the third mounting plate and the movable plate are both rotatably connected with a rotating shaft, one end of the rotating shaft is connected with a second motor, the other side surfaces of the third mounting plate and the movable plate are provided with a third hydraulic telescopic rod, and one side of the third mounting plate is provided with a fourth hydraulic telescopic rod;
the U-shaped column is internally connected with a movable block in a sliding manner, an arc-shaped block is arranged above the movable block, and a fifth hydraulic telescopic rod is arranged below the movable block.
Preferably, the top frame is slidably connected with an L-shaped support plate, a second mounting plate is arranged on one side of the L-shaped support plate, and a first hydraulic telescopic rod is arranged between the second mounting plate and the L-shaped support plate, so that the support plate is more stable.
Preferably, the clamping table is provided with an arc-shaped groove, and the arc-shaped groove is internally provided with a reinforcing steel bar, so that the reinforcing steel bar is smoother when straightened.
Preferably, a guide rod is arranged on the third mounting plate, a sliding hole matched with the third mounting plate is arranged on the movable plate, and a limiting block is arranged at the top end of the guide rod, so that the movable and movable direction fixing of the fourth mounting plate is realized;
the movable plate is characterized in that a fifth mounting plate is arranged on the other side face of the third mounting plate and the other side face of the movable plate, and two ends of the third hydraulic telescopic rod are fixedly connected with the opposite faces of the two fifth mounting plates respectively, so that the movable plate moves up and down.
Preferably, a sixth mounting plate is arranged at one end, far away from the third mounting plate, of the fourth hydraulic telescopic rod, and the sixth mounting plate is fixedly connected with a column, far away from the supporting plate, of the U-shaped column, so that the stability of the fourth hydraulic telescopic rod and the horizontal movement of the third mounting plate are achieved.
Preferably, the top ends of the supporting legs are arranged below the U-shaped columns, and the bottom ends of the supporting legs are fixedly connected with the bottom plate, so that the U-shaped columns are supported.
Preferably, a sixth hydraulic telescopic rod is arranged on one side of the movable block, a pushing plate is arranged at one end, close to the movable block, of the sixth hydraulic telescopic rod, and a seventh mounting plate is arranged at one end, far away from the movable block, of the sixth hydraulic telescopic rod, so that the pushing plate locks the reinforcing steel bars in the reinforcing steel bar holes in the movable block.
Preferably, the arc-shaped block and the movable block are internally provided with reinforcing steel bar holes matched with reinforcing steel bars, one side of each reinforcing steel bar hole is provided with a pushing groove matched with the pushing plate, and the bottom end of each U-shaped column is provided with a reinforcing steel bar hole, so that the reinforcing steel bars penetrate through and are convenient for subsequent processing;
two supporting tables are arranged above the supporting plate, a driven rotating shaft is rotatably connected between the two supporting tables, and the cable passes through the upper portion of the driven rotating shaft, so that friction between the cable and the top frame is avoided.
(III) beneficial effects
The invention has the beneficial effects that:
1. this automatic lead loading attachment is opened a book to high-speed cold rolling reinforcing bar, sliding connection has L shape backup pad on through the top frame, L shape backup pad one side is provided with the second mounting panel, be provided with first hydraulic telescoping rod between second mounting panel and the L shape backup pad, the backup pad upper surface is provided with the connector link, be connected with the one end of hawser on the connector link, the other end of hawser is connected with the rope clamp, rope clamp one side is provided with first motor, first motor one side is provided with first mounting panel, drive the rope clamp rotatory through first motor, realize the receive and release of hawser on the rope clamp, realize rising or the decline of backup pad, when the backup pad rises to the top, first hydraulic telescoping rod makes L shape backup pad motion to the backup pad bottom, support the backup pad, afterwards rethread clamping part with the reinforcing bar down straighten can, the problem that the energy is wasted from bottom to top of the reinforcing bar has been solved.
2. This automatic lead loading attachment is opened a book to high-speed cold rolled steel bar, backup pad one side is provided with the reinforcing bar chucking platform, reinforcing bar chucking bench side is provided with the pressure strip, the pressure strip below is provided with the second hydraulic telescoping rod, the third mounting panel top is provided with the fly leaf, the equal swivelling joint of side has the rotation axis on third mounting panel, the fly leaf, rotation axis one end is connected with the second motor, third mounting panel, the fly leaf another side is provided with the third hydraulic telescoping rod, third mounting panel one side is provided with the fourth hydraulic telescoping rod, through placing the reinforcing bar on the arc wall, make the pressure strip compress tightly the reinforcing bar through controlling the second hydraulic telescoping rod, when the backup pad is at the top, the reinforcing bar is very near with the movable block, wire rod tip to steel bar equipment line length has been avoided, the problem that the reinforcing bar is wasted time and energy is carried.
3. This automatic lead loading attachment is opened a book to high-speed cold rolling reinforcing bar, third mounting panel top is provided with the fly leaf, the equal swivelling joint of third mounting panel, the fly leaf upside has the rotation axis, rotation axis one end is connected with the second motor, the third mounting panel, the fly leaf another side is provided with the third hydraulic telescoping rod, third mounting panel one side is provided with the fourth hydraulic telescoping rod, when the backup pad is at the top, push the rotation axis on the third mounting panel to the reinforcing bar below through the fourth hydraulic telescoping rod, compress tightly the reinforcing bar through the rotation axis on the third hydraulic telescoping rod again, restart the second motor, realize the transmission of reinforcing bar, make the reinforcing bar pass the reinforcing bar hole, the reinforcing bar chucking in the rethread sixth hydraulic telescoping rod promotes the push pedal and has realized the connection of reinforcing bar and fly block, the reinforcing bar tip is automatic with reinforcing bar equipment butt joint, labour saving and time saving, dangerous emergence has been avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the rope clip of the present invention;
FIG. 3 is a schematic view of a support column according to the present invention;
FIG. 4 is a schematic view of the structure of the L-shaped support plate of the present invention;
FIG. 5 is a schematic view of a third mounting plate structure according to the present invention;
FIG. 6 is a schematic diagram of a movable block structure according to the present invention;
FIG. 7 is a schematic view of a fifth hydraulic telescoping rod according to the present invention;
fig. 8 is a schematic view of a through hole structure according to the present invention.
In the figure: 1. a bottom plate; 2. a top frame; 3. a support frame; 4. a support column; 5. a support plate; 6. coiling the steel bar; 6-1, reinforcing steel bars; 7. a U-shaped column; 8. support legs; 9. a connecting buckle; 10. a support table; 11. a driven rotating shaft; 12. a cable; 13. a first mounting plate; 14. rope clips; 15. a first motor; 16. a chute; 17. an L-shaped support plate; 18. a second mounting plate; 19. a first hydraulic telescoping rod; 20. a steel bar clamping table; 21. an arc-shaped groove; 22. a compacting plate; 23. a second hydraulic telescoping rod; 24. a third mounting plate; 24-1, a movable plate; 25. a guide rod; 26. a limiting block; 27. a rotation shaft; 28. a second motor; 29. a fourth mounting plate; 30. a fifth mounting plate; 31. a third hydraulic telescoping rod; 32. a sixth mounting plate; 33. a fourth hydraulic telescoping rod; 34. a movable block; 35. an arc-shaped block; 36. a reinforcing bar hole; 37. a fifth hydraulic telescoping rod; 38. a through hole; 39. a seventh mounting plate; 40. a push plate; 41. and a sixth hydraulic telescopic rod.
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.
As shown in fig. 1-8, the present invention provides a technical solution: the automatic lead feeding device for uncoiling the high-speed cold-rolled steel bars comprises a bottom plate 1, a top frame 2, a supporting frame 3, supporting columns 4, U-shaped columns 7, supporting plates 5, coiled steel bars 6 and a third mounting plate 24, wherein the top frame 2 is arranged above the bottom plate 1, the supporting frame 3 is arranged between the bottom plate 1 and the top frame 2, the supporting columns 4 are arranged on one side of the supporting frames 3, sliding grooves 16 are formed in the supporting columns 4, the U-shaped columns 7 are arranged on one side of the supporting columns 4, the supporting plates 5 are connected onto the sliding grooves 16 in a sliding manner, the coiled steel bars 6 are arranged above the supporting plates 5, and the third mounting plate 24 is connected onto the tops of the U-shaped columns 7, close to the supporting plates 5, of the columns;
the upper surface of the supporting plate 5 is provided with a connecting buckle 9, one end of a cable 12 is connected to the connecting buckle 9, the other end of the cable 12 is connected with a cable clamp 14, one side of the cable clamp 14 is provided with a first motor 15, and one side of the first motor 15 is provided with a first mounting plate 13;
a steel bar clamping table 20 is arranged on one side of the supporting plate 5, a pressing plate 22 is arranged above the steel bar clamping table 20, and a second hydraulic telescopic rod 23 is arranged below the pressing plate 22;
a movable plate 29 is arranged above the third mounting plate 24, the upper side surfaces of the third mounting plate 24 and the movable plate 29 are both rotatably connected with a rotary shaft 27, one end of the rotary shaft 27 is connected with a second motor 28, the other side surfaces of the third mounting plate 24 and the movable plate 29 are provided with a third hydraulic telescopic rod 31, and one side of the third mounting plate 24 is provided with a fourth hydraulic telescopic rod 33;
the U-shaped column 7 is internally and slidably connected with a movable block 34, an arc-shaped block 35 is arranged above the movable block 34, and a fifth hydraulic telescopic rod 37 is arranged below the movable block 34.
The top frame 2 is connected with an L-shaped supporting plate 17 in a sliding way, one side of the L-shaped supporting plate 17 is provided with a second mounting plate 18, and a first hydraulic telescopic rod 19 is arranged between the second mounting plate 18 and the L-shaped supporting plate 17, so that the supporting plate 5 is more stable; the clamping table 20 is provided with the arc-shaped groove 21, and the steel bar 6-1 is arranged in the arc-shaped groove 21, so that the steel bar 6-1 is smoother when being straightened; the third mounting plate 24 is provided with a guide rod 25, the movable plate 29 is provided with a sliding hole matched with the third mounting plate 24, and the top end of the guide rod 25 is provided with a limiting block 26, so that the fourth mounting plate 29 can move and the moving direction is fixed; the other side surfaces of the third mounting plate 24 and the movable plate 29 are respectively provided with a fifth mounting plate 30, and two ends of a third hydraulic telescopic rod 31 are respectively and fixedly connected with the opposite surfaces of the two fifth mounting plates 30, so that the movable plate 29 moves up and down; a sixth mounting plate 32 is arranged at one end of the fourth hydraulic telescopic rod 33 far away from the third mounting plate 24, and the sixth mounting plate 32 is fixedly connected with one column of the U-shaped column 7 far away from the supporting plate 5, so that the stability of the fourth hydraulic telescopic rod 33 and the horizontal movement of the third mounting plate 24 are realized; the top ends of the supporting legs 8 are arranged below the U-shaped columns 7, and the bottom ends of the supporting legs 8 are fixedly connected with the bottom plate 1, so that the U-shaped columns 7 are supported; a sixth hydraulic telescopic rod 41 is arranged on one side of the movable block 34, a push plate 40 is arranged at one end, close to the movable block 34, of the sixth hydraulic telescopic rod 41, and a seventh mounting plate 39 is arranged at one end, far away from the movable block 34, of the sixth hydraulic telescopic rod 41, so that the push plate 40 locks the steel bars 6-1 in the steel bar holes 36 in the movable block 34; the arc-shaped block 35 and the movable block 34 are internally provided with a steel bar hole 36 matched with the steel bar 6-1, one side of the steel bar hole 36 is provided with a pushing groove matched with the pushing plate 40, and the bottom end of the U-shaped column 7 is provided with the steel bar hole 36, so that the steel bar 6-1 passes through and is convenient for subsequent processing; two supporting tables 10 are arranged above the supporting plate 5, a driven rotating shaft 11 is rotatably connected between the two supporting tables 10, and a cable 12 passes through the upper side of the driven rotating shaft 11, so that friction between the cable 12 and the top frame 2 is avoided. An L-shaped supporting plate 17 is connected to the top frame 2 in a sliding manner, a second mounting plate 18 is arranged on one side of the L-shaped supporting plate 17, a first hydraulic telescopic rod 19 is arranged between the second mounting plate 18 and the L-shaped supporting plate 17, a connecting buckle 9 is arranged on the upper surface of the supporting plate 5, one end of a cable 12 is connected to the connecting buckle 9, the other end of the cable 12 is connected with a rope clamp 14, a first motor 15 is arranged on one side of the rope clamp 14, a first mounting plate 13 is arranged on one side of the first motor 15, the rope clamp 14 is driven to rotate by the first motor 15, retraction and retraction of the cable 12 on the rope clamp 14 are realized, lifting or lowering of the supporting plate 5 is realized, when the supporting plate 5 is lifted to the top, the first hydraulic telescopic rod 19 enables the L-shaped supporting plate 17 to move to the bottom of the supporting plate 5, then the reinforcing steel bar 6-1 is straightened downwards by a clamping part, and the problem that the reinforcing steel bar 6-1 is straightened from bottom to top is solved; the steel bar clamping table 20 is arranged on one side of the supporting plate 5, the pressing plate 22 is arranged above the steel bar clamping table 20, the second hydraulic telescopic rod 23 is arranged below the pressing plate 22, the movable plate 29 is arranged above the third mounting plate 24, the rotating shafts 27 are rotatably connected to the upper side surfaces of the third mounting plate 24 and the movable plate 29, one end of each rotating shaft 27 is connected with the second motor 28, the third mounting plate 24 and the other side surface of the movable plate 29 are provided with the third hydraulic telescopic rod 31, the fourth hydraulic telescopic rod 33 is arranged on one side of the third mounting plate 24, and the steel bar 6-1 is pressed by the pressing plate 22 through controlling the second hydraulic telescopic rod 23 by the aid of the third hydraulic telescopic rod 31, so that when the supporting plate 5 is arranged at the top, the steel bar 6-1 is very close to the movable block 34, the problems that the line from the end of a wire rod to steel bar rolling equipment is long, and the conveying of the steel bar 6-1 wastes time and labor are avoided; the movable plate 29 is arranged above the third mounting plate 24, the rotating shafts 27 are rotatably connected to the upper side surfaces of the third mounting plate 24 and the movable plate 29, one end of each rotating shaft 27 is connected with the second motor 28, the other side surfaces of the third mounting plate 24 and the movable plate 29 are provided with the third hydraulic telescopic rod 31, one side of the third mounting plate 24 is provided with the fourth hydraulic telescopic rod 33, when the supporting plate 5 is arranged at the topmost part, the rotating shafts 27 on the third mounting plate 24 are pushed to the lower side of the steel bars 6-1 through the fourth hydraulic telescopic rod 33, the rotating shafts 27 on the movable plate 24-1 are pressed through the third hydraulic telescopic rod 31, the second motor 28 is started again, the steel bars 6-1 are transmitted, the steel bars 6-1 penetrate through the steel bar holes 36, the pushing plate is pushed by the sixth hydraulic telescopic rod 41 to clamp the steel bars 6-1 in the movable block 34, the connection between the steel bars 6-1 and the movable block 34 is achieved, the end parts of the steel bars 6-1 are automatically abutted to steel bar equipment, time and labor are saved, and dangerous occurrence is avoided.
The invention comprises the following operation steps:
s1, an L-shaped supporting plate 17 is connected to a top frame 2 in a sliding manner, a second mounting plate 18 is arranged on one side of the L-shaped supporting plate 17, a first hydraulic telescopic rod 19 is arranged between the second mounting plate 18 and the L-shaped supporting plate 17, a connecting buckle 9 is arranged on the upper surface of the supporting plate 5, one end of a cable 12 is connected to the connecting buckle 9, the other end of the cable 12 is connected with a rope clamp 14, a first motor 15 is arranged on one side of the rope clamp 14, a first mounting plate 13 is arranged on one side of the first motor 15, the rope clamp 14 is driven to rotate by the first motor 15, the cable 12 is retracted and released on the rope clamp 14, the supporting plate 5 is lifted or lowered, when the supporting plate 5 is lifted to the top, the first hydraulic telescopic rod 19 enables the L-shaped supporting plate 17 to move to the bottom of the supporting plate 5, then the steel bar 6-1 is straightened downwards by a clamping part, and the problem that energy is wasted due to the fact that the steel bar 6-1 is straightened downwards is solved;
s2, a reinforcing steel bar clamping table 20 is arranged on one side of a supporting plate 5, a pressing plate 22 is arranged above the reinforcing steel bar clamping table 20, a second hydraulic telescopic rod 23 is arranged below the pressing plate 22, a movable plate 29 is arranged above a third mounting plate 24, a rotating shaft 27 is rotatably connected to the upper side surfaces of the third mounting plate 24 and the movable plate 29, one end of the rotating shaft 27 is connected with a second motor 28, a third hydraulic telescopic rod 31 is arranged on the other side surface of the third mounting plate 24 and the movable plate 29, a fourth hydraulic telescopic rod 33 is arranged on one side of the third mounting plate 24, and by placing a reinforcing steel bar 6-1 on an arc-shaped groove 21, the pressing plate 22 presses the reinforcing steel bar 6-1 through controlling the second hydraulic telescopic rod 23, when the supporting plate 5 is arranged at the topmost part, the reinforcing steel bar 6-1 is very close to a movable block 34, the problems that the line from the end of a wire rod to steel bar rolling equipment is longer, and the conveying of the reinforcing steel bar 6-1 wastes time and labor are avoided;
s3, the movable plate 29 is arranged above the third mounting plate 24, the rotary shafts 27 are rotatably connected to the upper side surfaces of the third mounting plate 24 and the movable plate 29, one end of each rotary shaft 27 is connected with the second motor 28, the other side surfaces of the third mounting plate 24 and the movable plate 29 are provided with the third hydraulic telescopic rod 31, one side of the third mounting plate 24 is provided with the fourth hydraulic telescopic rod 33, when the supporting plate 5 is arranged at the top, the rotary shafts 27 on the third mounting plate 24 are pushed to the lower side of the reinforcing steel bars 6-1 through the fourth hydraulic telescopic rod 33, the rotary shafts 27 on the movable plate 24-1 are pressed tightly through the third hydraulic telescopic rod 31, the second motor 28 is started again, the transmission of the reinforcing steel bars 6-1 is achieved, the reinforcing steel bars 6-1 penetrate through the reinforcing steel bar holes 36, the pushing plate is pushed by the sixth hydraulic telescopic rod 41, the reinforcing steel bars 6-1 in the movable block 34 are tightly clamped, the connection between the reinforcing steel bars 6-1 and the movable block 34 is achieved, the end parts of the reinforcing steel bars 6-1 are automatically docked with reinforcing steel bar equipment, time and labor are saved, and dangerous occurrence is avoided.
The foregoing embodiments are provided to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the electrical apparatuses such as motors are all commercially available products, and therefore, the foregoing embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and any modification, equivalent replacement, improvement, etc. that fall within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. Automatic lead loading attachment is opened a book to high-speed cold rolling reinforcing bar, including bottom plate (1), top frame (2), support frame (3), support column (4), U-shaped post (7), backup pad (5), coil reinforcing bar (6), third mounting panel (24), its characterized in that: the novel steel coil is characterized in that a top frame (2) is arranged above the bottom plate (1), a support frame (3) is arranged between the bottom plate (1) and the top frame (2), a support column (4) is arranged on one side of the support frame (3), a sliding groove (16) is formed in the support column (4), a U-shaped column (7) is arranged on one side of the support column (4), a support plate (5) is connected onto the sliding groove (16) in a sliding mode, a coiled steel bar (6) is arranged above the support plate (5), and a third mounting plate (24) is connected onto the top of one column of the U-shaped column (7) close to the support plate (5) in a sliding mode;
the upper surface of the supporting plate (5) is provided with a connecting buckle (9), one end of a cable (12) is connected to the connecting buckle (9), the other end of the cable (12) is connected with a rope clamp (14), one side of the rope clamp (14) is provided with a first motor (15), and one side of the first motor (15) is provided with a first mounting plate (13);
a steel bar clamping table (20) is arranged on one side of the supporting plate (5), a pressing plate (22) is arranged above the steel bar clamping table (20), and a second hydraulic telescopic rod (23) is arranged below the pressing plate (22);
a movable plate (29) is arranged above the third mounting plate (24), the upper side surfaces of the third mounting plate (24) and the movable plate (29) are respectively and rotatably connected with a rotating shaft (27), one end of the rotating shaft (27) is connected with a second motor (28), the other side surfaces of the third mounting plate (24) and the movable plate (29) are provided with a third hydraulic telescopic rod (31), and one side of the third mounting plate (24) is provided with a fourth hydraulic telescopic rod (33);
the U-shaped column (7) is internally connected with a movable block (34) in a sliding manner, an arc-shaped block (35) is arranged above the movable block (34), a fifth hydraulic telescopic rod (37) is arranged below the movable block (34), an L-shaped supporting plate (17) is connected onto the top frame (2) in a sliding manner, a second mounting plate (18) is arranged on one side of the L-shaped supporting plate (17), and a first hydraulic telescopic rod (19) is arranged between the second mounting plate (18) and the L-shaped supporting plate (17);
a guide rod (25) is arranged on the third mounting plate (24), a sliding hole matched with the third mounting plate (24) is arranged on the movable plate (29), and a limiting block (26) is arranged at the top end of the guide rod (25);
a fifth mounting plate (30) is arranged on the other side surfaces of the third mounting plate (24) and the movable plate (29), and two ends of the third hydraulic telescopic rod (31) are fixedly connected with the opposite surfaces of the two fifth mounting plates (30) respectively;
a sixth mounting plate (32) is arranged at one end, far away from the third mounting plate (24), of the fourth hydraulic telescopic rod (33), and the sixth mounting plate (32) is fixedly connected with one column, far away from the supporting plate (5), of the U-shaped column (7);
a sixth hydraulic telescopic rod (41) is arranged on one side of the movable block (34), a push plate (40) is arranged at one end, close to the movable block (34), of the sixth hydraulic telescopic rod (41), and a seventh mounting plate (39) is arranged at one end, far away from the movable block (34), of the sixth hydraulic telescopic rod (41);
a steel bar hole (36) matched with the steel bar (6-1) is formed in the arc-shaped block (35) and the movable block (34), a pushing groove matched with the push plate (40) is formed in one side of the steel bar hole (36), and a steel bar hole (36) is formed in the bottom end of the U-shaped column (7);
two supporting tables (10) are arranged above the supporting plate (5), a driven rotating shaft (11) is rotatably connected between the two supporting tables (10), and a cable (12) passes through the upper portion of the driven rotating shaft (11).
2. The automatic lead feeding device for uncoiling high-speed cold-rolled steel bars according to claim 1, wherein: an arc-shaped groove (21) is formed in the steel bar clamping table (20), and steel bars (6-1) are arranged in the arc-shaped groove (21).
3. The automatic lead feeding device for uncoiling high-speed cold-rolled steel bars according to claim 1, wherein: the top ends of the supporting legs (8) are arranged below the U-shaped columns (7), and the bottom ends of the supporting legs (8) are fixedly connected with the bottom plate (1).
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| CN202111142919.0A CN113732104B (en) | 2021-09-28 | 2021-09-28 | Automatic lead feeding device for uncoiling high-speed cold-rolled steel bars |
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| CN202111142919.0A CN113732104B (en) | 2021-09-28 | 2021-09-28 | Automatic lead feeding device for uncoiling high-speed cold-rolled steel bars |
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| CN113732104B true CN113732104B (en) | 2023-08-22 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218447A (en) * | 2011-05-05 | 2011-10-19 | 安阳市合力高速冷轧有限公司 | Production line for high-ductility cold-rolled ribbed bars |
| CN105382034A (en) * | 2015-12-09 | 2016-03-09 | 安阳市合力高速冷轧有限公司 | Automatic uncoiling, bar guiding and feeding device for high-speed cold-rolled steel bars |
| CN110026434A (en) * | 2019-02-25 | 2019-07-19 | 广东宝盛兴实业有限公司 | A kind of high speed cold-rolled strip uncoiling automatic lead feeding device |
| CN213530181U (en) * | 2020-09-16 | 2021-06-25 | 泸州岩杰机械有限公司 | Vertical feeding device for cold-rolled ribbed steel bar production line |
| CN214160883U (en) * | 2020-12-21 | 2021-09-10 | 宇通(山东)新材料有限公司 | Steel bar guiding device for cold-rolled steel bar |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101579660B1 (en) * | 2010-12-17 | 2015-12-22 | 상하이 푸장 케이블 씨오.,엘티디. | Method for horizontally winding and unwinding a parallel wire strand |
-
2021
- 2021-09-28 CN CN202111142919.0A patent/CN113732104B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218447A (en) * | 2011-05-05 | 2011-10-19 | 安阳市合力高速冷轧有限公司 | Production line for high-ductility cold-rolled ribbed bars |
| CN105382034A (en) * | 2015-12-09 | 2016-03-09 | 安阳市合力高速冷轧有限公司 | Automatic uncoiling, bar guiding and feeding device for high-speed cold-rolled steel bars |
| CN110026434A (en) * | 2019-02-25 | 2019-07-19 | 广东宝盛兴实业有限公司 | A kind of high speed cold-rolled strip uncoiling automatic lead feeding device |
| CN213530181U (en) * | 2020-09-16 | 2021-06-25 | 泸州岩杰机械有限公司 | Vertical feeding device for cold-rolled ribbed steel bar production line |
| CN214160883U (en) * | 2020-12-21 | 2021-09-10 | 宇通(山东)新材料有限公司 | Steel bar guiding device for cold-rolled steel bar |
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| CN113732104A (en) | 2021-12-03 |
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