CN113732104A - High-speed cold-rolled steel bar uncoiling automatic lead feeding device - Google Patents
High-speed cold-rolled steel bar uncoiling automatic lead feeding device Download PDFInfo
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- CN113732104A CN113732104A CN202111142919.0A CN202111142919A CN113732104A CN 113732104 A CN113732104 A CN 113732104A CN 202111142919 A CN202111142919 A CN 202111142919A CN 113732104 A CN113732104 A CN 113732104A
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- steel bar
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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
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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
- B21C47/32—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
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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
- B21C47/34—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
Abstract
The invention discloses an automatic lead loading device for uncoiling a high-speed cold-rolled steel bar, which relates to the technical field of uncoiling of cold-rolled steel bars 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 support frame is arranged between the bottom plate and the top frame, the support column is arranged on one side of the support frame, a sliding groove is formed in the support column, the U-shaped columns are arranged on one side of the support column, the support plates are connected onto the sliding groove in a sliding mode, the coiled steel bars are arranged above the support plates, and the top of one column, close to the support plates, of each U-shaped column is connected with the third mounting plate in a sliding mode; the backup pad upper surface is provided with the connector link, is connected with the one end of hawser on the connector link, and the other end of hawser is connected with the rope clip. The problem of wire rod tip to the longer reinforcing bar of rolled steel muscle equipment line carry waste time and energy, the reinforcing bar is from bottom to top straightened out the extravagant energy of arduous, need the manpower to place the more dangerous on clamping means reinforcing bar tip 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 a high-speed cold-rolled steel bar.
Background
When a cold-rolled steel bar is rolled, the steel bar needs to be straightened to a certain degree in a feeding process and then enters subsequent equipment such as a descaler and the like, the steel bar is firstly pulled to a certain height in the feeding process of a material roll and then enters production line equipment in the existing steel bar straightening mode, namely, a higher feeding frame used in the initial uncoiling and feeding process of a common cold rolling process is adopted, when a wire is pulled from the feeding frame, the wire is straightened by the gravity and elasticity of the steel bar in the ascending process of a spiral coil, in the production, the higher the pulling height of the wire in the feeding process is, the straighter the steel bar entering the production line is, but in consideration of cost factors, the higher the pulling equipment is, the larger investment is needed for construction, and the height of the feeding frame for pulling the steel bar is about 10 meters.
However, when uncoiling, the end part of the steel bar needs to pass through a higher feeding frame and is sent to a device with power to pull the wire, and the wire end part is longer in line with the steel bar rolling device due to the higher feeding frame, so that time and labor are wasted in manual conveying; and the reinforcing steel bar is straightened from bottom to top, which wastes energy; it is dangerous to require manual force to place the ends of the bars on the clamping tools.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an automatic lead-out and feeding device for uncoiling a high-speed cold-rolled steel bar, which solves the problems that the conveying of a longer steel bar from the end part of a wire rod to a steel bar rolling equipment line is time-consuming and labor-consuming, the straightening of the steel bar from bottom to top is labor-consuming and energy-consuming, and the placing of the end part of the steel bar on a clamping tool by manpower is dangerous.
(II) technical scheme
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the high-speed cold-rolled steel bar uncoiling automatic lead loading device comprises a bottom plate, a top frame, a supporting column, a U-shaped column, a supporting plate, 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, the supporting column is arranged on one side of the supporting frame, a sliding groove is formed in the supporting column, the U-shaped column is arranged on one side of the supporting column, the supporting plate is connected onto the sliding groove in a sliding mode, the coiled steel bars are arranged above the supporting plate, and the top of the U-shaped column, close to the supporting plate, of the column is connected with the third mounting plate 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 and slidably connected with a movable block, an arc-shaped block is arranged above the movable block, and a fifth hydraulic telescopic rod is arranged below the movable block.
Preferably, sliding connection has L shape backup pad on 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 to make the backup pad more stable.
Preferably, the clamping table is provided with an arc-shaped groove, and a steel bar is arranged in the arc-shaped groove, so that the steel bar is more smooth when being straightened.
Preferably, the third mounting plate is provided with a guide rod, the movable plate is provided with a sliding hole matched with the third mounting plate, and the top end of the guide rod is provided with a limiting block, so that the fourth mounting plate can move and the movable direction is fixed;
the third mounting panel, fly leaf another side all are provided with the fifth mounting panel, third hydraulic telescoping rod both ends respectively with two fifth mounting panels fixed connection in opposite directions to realize the up-and-down motion of fly leaf.
Preferably, the one end that third mounting panel was kept away from to fourth hydraulic telescoping rod is provided with the sixth mounting panel, a post fixed connection of backup pad is kept away from with the U-shaped post to the fourth hydraulic telescoping rod's the stability and the horizontal migration of third mounting panel.
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, the movable block one side is provided with sixth hydraulic telescoping rod, the one end that sixth hydraulic telescoping rod is close to the movable block is provided with the push pedal, the one end that the movable block was kept away from to sixth hydraulic telescoping rod is provided with the seventh mounting panel to realize that the push pedal dies the reinforcing bar in the reinforcing bar hole at the lock in the movable block.
Preferably, reinforcing steel bar holes matched with the reinforcing steel bars are formed in the arc-shaped blocks and the movable blocks, pushing grooves matched with the pushing plates are formed in one sides of the reinforcing steel bar holes, and reinforcing steel bar holes are formed in the bottom ends of the U-shaped columns, so that the reinforcing steel bars can penetrate through the U-shaped columns and are convenient to process subsequently;
the utility model discloses a cable, including backup pad, brace table, hawser, top frame, supporting plate top is provided with two supporting platforms, two swivelling joint has the driven spindle between the supporting platform, the hawser passes through from the driven spindle top to avoid hawser and top frame to produce the friction.
(III) advantageous effects
The invention has the beneficial effects that:
1. the high-speed cold-rolled steel bar uncoiling automatic lead feeding device is characterized in that an L-shaped supporting plate is connected to a top frame in a sliding manner, a second mounting plate is arranged on one side of the L-shaped supporting plate, a first hydraulic telescopic rod is arranged between the second mounting plate and the L-shaped supporting plate, a connecting buckle is arranged on the upper surface of the supporting plate, one end of a cable is connected to the connecting buckle, the other end of the cable is connected with a cable clamp, a first motor is arranged on one side of the cable clamp, a first mounting plate is arranged on one side of the first motor, the rope clamp is driven to rotate by the first motor, the rope is wound and unwound on the rope clamp, the ascending or descending of the supporting plate is realized, when the supporting plate rises to the top, the first hydraulic telescopic rod enables the L-shaped supporting plate to move to the bottom of the supporting plate, the supporting plate is supported, and then the reinforcing steel bar is straightened downwards through the clamping part, so that the problem that the reinforcing steel bar is straightened from bottom to top and energy is wasted is solved.
2. This automatic lead wire loading attachment is opened a book to high-speed cold rolled steel bar, backup pad one side is provided with 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, third mounting panel top is provided with the fly leaf, the third mounting panel, the equal swivelling joint in side has the rotation axis on the fly leaf, rotation axis one end is connected with the second motor, the third mounting panel, fly leaf another side is provided with third hydraulic telescoping rod, third mounting panel one side is provided with fourth hydraulic telescoping rod, through placing the reinforcing bar on the arc wall, make the pressure strip compress tightly the reinforcing bar through controlling second hydraulic telescoping rod, when the backup pad is at the top, the reinforcing bar is very close with the movable block, it is longer to steel rolling muscle equipment circuit to have avoided the wire rod tip, the problem that the reinforcing bar was carried and is wasted time and energy.
3. The automatic lead feeding device for uncoiling of the high-speed cold-rolled steel bar is characterized in that a movable plate is arranged above a third mounting plate, the upper side surfaces of the third mounting plate and the movable plate are respectively and 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, one side of the third mounting plate is provided with a fourth hydraulic telescopic rod, when the supporting plate is arranged at the top, the rotating shaft on the third mounting plate is pushed to the lower part of the reinforcing steel bar through the fourth hydraulic telescopic rod, the rotating shaft on the movable plate is pressed tightly by the third hydraulic telescopic rod, then the second motor is started to realize the transmission of the reinforcing steel bar, make the reinforcing bar pass the reinforcing bar hole, the reinforcing bar chucking in rethread sixth hydraulic telescoping rod promotes the push pedal with the movable block has realized being connected of reinforcing bar and movable block promptly, and the reinforcing bar tip docks with reinforcing bar equipment automatically, and labour saving and time saving has avoided dangerous emergence.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cord clamp according to the present invention;
FIG. 3 is a schematic view of a support pillar structure according to the present invention;
FIG. 4 is a schematic view of an L-shaped support plate according to the present invention;
FIG. 5 is a schematic diagram of a third mounting plate structure according to the present invention;
FIG. 6 is a schematic view of a movable block according to the present invention;
FIG. 7 is a schematic structural view of a fifth hydraulic telescopic rod of the present invention;
FIG. 8 is a schematic view of a via structure according to the present invention.
In the figure: 1. a base plate; 2. a top frame; 3. a support frame; 4. a support pillar; 5. a support plate; 6. coiling the steel bars; 6-1, reinforcing steel bars; 7. a U-shaped column; 8. supporting 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 telescopic rod; 20. a reinforcing steel bar clamping table; 21. an arc-shaped slot; 22. a compression plate; 23. a second hydraulic telescopic rod; 24. a third mounting plate; 24-1, a movable plate; 25. a guide bar; 26. a limiting block; 27. a rotating shaft; 28. a second motor; 29. a fourth mounting plate; 30. a fifth mounting plate; 31. a third hydraulic telescopic rod; 32. a sixth mounting plate; 33. a fourth hydraulic telescopic rod; 34. a movable block; 35. an arc-shaped block; 36. reinforcing steel bar holes; 37. a fifth hydraulic telescopic rod; 38. a through hole; 39. a seventh mounting plate; 40. pushing the plate; 41. and a sixth hydraulic telescopic rod.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 8, the present invention provides a technical solution: the high-speed cold-rolled steel bar uncoiling automatic lead feeding device comprises a bottom plate 1, a top frame 2, a support frame 3, a support column 4, a U-shaped column 7, a support plate 5, coiled steel bars 6 and a third mounting plate 24, wherein the top frame 2 is arranged above the bottom plate 1, the support frame 3 is arranged between the bottom plate 1 and the top frame 2, the support column 4 is arranged on one side of the support frame 3, a sliding groove 16 is formed in the support column 4, the U-shaped column 7 is arranged on one side of the support column 4, the support plate 5 is connected onto the sliding groove 16 in a sliding mode, the coiled steel bars 6 are arranged above the support plate 5, and the third mounting plate 24 is connected onto the top 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 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 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 inside sliding connection of U-shaped post 7 has movable block 34, and the movable block 34 top is provided with arc piece 35, and the movable block 34 below is provided with fifth hydraulic telescoping rod 37.
An L-shaped supporting plate 17 is connected to the top frame 2 in a sliding mode, 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, so that the supporting plate 5 is more stable; the clamping table 20 is provided with an arc-shaped groove 21, and the reinforcing steel bar 6-1 is arranged in the arc-shaped groove 21, so that the reinforcing steel bar 6-1 can be straightened more smoothly; 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 limit block 26 is arranged at the top end of the guide rod 25, so that the fourth mounting plate 29 can move and the movable 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 fixedly connected with the opposite surfaces of the two fifth mounting plates 30, so that the movable plate 29 can move up and down; 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 support plate 5, of the U-shaped column 7, so that the four hydraulic telescopic rods 33 are stable and the third mounting plate 24 moves horizontally; the top ends of the supporting legs 8 are arranged below the U-shaped column 7, and the bottom ends of the supporting legs 8 are fixedly connected with the bottom plate 1, so that the U-shaped column 7 is 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 reinforcing steel bars 6-1 in the reinforcing steel bar holes 36 in the movable block 34; reinforcing steel bar holes 36 matched with the reinforcing steel bars 6-1 are formed in the arc-shaped blocks 35 and the movable blocks 34, push grooves matched with the push plates 40 are formed in one sides of the reinforcing steel bar holes 36, and the reinforcing steel bar holes 36 are formed in the bottom ends of the U-shaped columns 7, so that the reinforcing steel bars 6-1 can penetrate through the U-shaped columns and the subsequent processing is facilitated; 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 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 with the top frame 2 in a sliding way, 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 with 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 rope 12 is wound and released on the rope clamp 14, the supporting plate 5 is lifted or lowered, when the support plate 5 is lifted to the top, the first hydraulic telescopic rod 19 makes the L-shaped support plate 17 move to the bottom of the support plate 5, the supporting plate 5 is supported, and then the reinforcing steel bar 6-1 is straightened downwards through the clamping component, so that the problem that the reinforcing steel bar 6-1 is straightened from bottom to top, and energy is wasted is solved; a reinforcing steel bar clamping table 20 is arranged on one side of the 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 surfaces 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, by placing the reinforcing steel bar 6-1 on the arc-shaped groove 21, and controlling the second hydraulic telescopic rod 23 to enable the compacting plate 22 to compact the reinforcing steel bar 6-1, when the supporting plate 5 is arranged at the top, the steel bar 6-1 is close to the movable block 34, so that the problems that the line from the end of a wire to a steel bar rolling device is long and the steel bar 6-1 is time-consuming and labor-consuming in conveying are solved; a movable plate 29 is arranged above the 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, the other side surfaces of the third mounting plate 24 and the movable plate 29 are provided with a third hydraulic telescopic rod 31, one side of the third mounting plate 24 is provided with a fourth hydraulic telescopic rod 33, when the support plate 5 is at the top, the rotating shaft 27 on the third mounting plate 24 is pushed to the lower side of the steel bar 6-1 through the fourth hydraulic telescopic rod 33, the rotating shaft 27 on the movable plate 24-1 is pressed against the steel bar 6-1 through the third hydraulic telescopic rod 31, the second motor 28 is started to realize the transmission of the steel bar 6-1, so that the steel bar 6-1 passes through the steel bar hole 36, and the sixth hydraulic telescopic rod 41 pushes the push plate to clamp the steel bar 6-1 in the movable block 34, namely, the connection of the steel bar 6-1 and the movable block 34 is realized, the end part of the steel bar 6-1 is automatically butted with the steel bar equipment, so that time and labor are saved, and danger is avoided.
The method comprises the following operation steps:
s1, an L-shaped supporting plate 17 is connected with the top frame 2 in a sliding way, 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 with 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 rope 12 is wound and released on the rope clamp 14, the supporting plate 5 is lifted or lowered, when the support plate 5 is lifted to the top, the first hydraulic telescopic rod 19 makes the L-shaped support plate 17 move to the bottom of the support plate 5, the supporting plate 5 is supported, and then the reinforcing steel bar 6-1 is straightened downwards through the clamping component, so that the problem that the reinforcing steel bar 6-1 is straightened from bottom to top, and energy is wasted is solved;
s2, a reinforcing steel bar clamping table 20 is arranged on one side of the 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 the third mounting plate 24, a rotating shaft 27 is rotatably connected on 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 surfaces 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, by placing the reinforcing steel bar 6-1 on the arc-shaped groove 21, and controlling the second hydraulic telescopic rod 23 to enable the compacting plate 22 to compact the reinforcing steel bar 6-1, when the supporting plate 5 is arranged at the top, the steel bar 6-1 is close to the movable block 34, so that the problems that the line from the end of a wire to a steel bar rolling device is long and the steel bar 6-1 is time-consuming and labor-consuming in conveying are solved;
s3, a movable plate 29 is arranged above a third mounting plate 24, the upper side surfaces of the third mounting plate 24 and the movable plate 29 are 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, one side of the third mounting plate 24 is provided with a fourth hydraulic telescopic rod 33, when a support plate 5 is arranged at the top, the rotating shaft 27 on the third mounting plate 24 is pushed to the lower side of a steel bar 6-1 through the fourth hydraulic telescopic rod 33, the rotating shaft 27 on the movable plate 24-1 is pressed against the steel bar 6-1 through the third hydraulic telescopic rod 31, the second motor 28 is started to realize the transmission of the steel bar 6-1, so that the steel bar 6-1 passes through a steel bar hole 36, and then the sixth hydraulic telescopic rod 41 pushes the push plate to clamp the steel bar 6-1 in the movable block 34, namely, the connection of the steel bar 6-1 and the movable block 34 is realized, the end part of the steel bar 6-1 is automatically butted with the steel bar equipment, so that time and labor are saved, and danger is avoided.
The above embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the electric devices such as the motors are commercially available products, and therefore, the models and the electrical connection relations thereof are not described.
Claims (8)
1. Automatic lead loading attachment is opened a book to high-speed cold rolled steel bar includes bottom plate (1), top frame (2), support frame (3), support column (4), U-shaped post (7), backup pad (5), coils reinforcing bar (6), third mounting panel (24), its 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 manner, coiled steel bars (6) are arranged above the support plate (5), and a third mounting plate (24) is connected onto the top of the U-shaped column (7) close to the support plate (5) in a sliding manner;
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), and a first mounting plate (13) is arranged on one side of the first motor (15);
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 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);
u-shaped post (7) inside sliding connection has movable block (34), movable block (34) top is provided with arc piece (35), movable block (34) below is provided with fifth hydraulic telescoping rod (37).
2. The high-speed cold-rolled reinforcing steel bar uncoiling automatic lead feeding device according to claim 1, characterized in that: sliding connection has L shape backup pad (17) on top frame (2), L shape backup pad (17) one side is provided with second mounting panel (18), be provided with first hydraulic telescoping rod (19) between second mounting panel (18) and L shape backup pad (17).
3. The high-speed cold-rolled reinforcing steel bar uncoiling automatic lead feeding device according to claim 1, characterized in that: an arc-shaped groove (21) is formed in the clamping table (20), and a steel bar (6-1) is arranged in the arc-shaped groove (21).
4. The high-speed cold-rolled reinforcing steel bar uncoiling automatic lead feeding device according to claim 1, characterized in that: a guide rod (25) is arranged on the third mounting plate (24), a sliding hole matched with the third mounting plate (24) is formed in the movable plate (29), and a limiting block (26) is arranged at the top end of the guide rod (25); the other side of the third mounting plate (24) and the movable plate (29) is provided with a fifth mounting plate (30), and two ends of the third hydraulic telescopic rod (31) are fixedly connected with the two fifth mounting plates (30) in opposite directions.
5. The high-speed cold-rolled reinforcing steel bar uncoiling automatic lead feeding device according to claim 1, characterized in that: one end, far away from the third mounting plate (24), of the fourth hydraulic telescopic rod (33) is provided with a sixth mounting plate (32), and the sixth mounting plate (32) is fixedly connected with a column, far away from the supporting plate (5), of the U-shaped column (7).
6. The high-speed cold-rolled reinforcing steel bar uncoiling automatic lead feeding device according to claim 1, characterized in that: 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).
7. The high-speed cold-rolled reinforcing steel bar uncoiling automatic lead feeding device according to claim 1, characterized in that: the movable block (34) one side is provided with sixth hydraulic telescoping rod (41), the one end that sixth hydraulic telescoping rod (41) is close to movable block (34) is provided with push pedal (40), the one end that movable block (34) was kept away from in sixth hydraulic telescoping rod (41) is provided with seventh mounting panel (39).
8. The high-speed cold-rolled reinforcing steel bar uncoiling automatic lead feeding device according to claim 8, wherein: reinforcing steel bar holes (36) matched with the reinforcing steel bars (6-1) are formed in the arc-shaped blocks (35) and the movable blocks (34), pushing grooves matched with the pushing plates (40) are formed in one sides of the reinforcing steel bar holes (36), and the reinforcing steel bar holes (36) are formed in the bottom ends of the U-shaped columns (7);
two supporting platforms (10) are arranged above the supporting plate (5), a driven rotating shaft (11) is connected between the supporting platforms (10) in a rotating mode, and the mooring rope (12) passes through the upper portion of the driven rotating shaft (11).
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| Application Number | Priority Date | Filing Date | Title |
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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 CN113732104B (en) | 2023-08-22 |
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| 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 |
| US20130248638A1 (en) * | 2010-12-17 | 2013-09-26 | Zhejiang Pujiang Cable Co., Ltd. | Method for Horizontally Winding and Unwinding a Parallel Wire Strand |
| 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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2021
- 2021-09-28 CN CN202111142919.0A patent/CN113732104B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130248638A1 (en) * | 2010-12-17 | 2013-09-26 | Zhejiang Pujiang Cable Co., Ltd. | Method for Horizontally Winding and Unwinding a Parallel Wire Strand |
| 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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