CN216512548U

CN216512548U - Steel coil loading and unloading lifting appliance

Info

Publication number: CN216512548U
Application number: CN202122773909.9U
Authority: CN
Inventors: 衣江华; 孙琪; 郭吉喆
Original assignee: Liaoning Hengye High Tech New Material Co ltd
Current assignee: Liaoning Hengye High Tech New Material Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-05-13
Anticipated expiration: 2031-11-13

Abstract

The utility model discloses a steel coil loading and unloading lifting appliance, wherein the top of a mounting plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a supporting plate, and the top of the supporting plate is fixedly connected with an L-shaped main force arm. The steel coil body can be driven to horizontally transfer by arranging the mounting plate, the servo motor, the supporting plate, the L-shaped main force arm and the auxiliary supporting frame, the steel coil body can be driven to lift and move by arranging the lifting adjusting box, the sleeve, the stepping motor and the threaded rod, the steel coil body can be driven to lift and move, the U-shaped frame is arranged, the plug-in connector, the first telescopic cylinder, the plug-in groove and the second telescopic cylinder are arranged, clamping and releasing operations can be completed on the steel coil body, the angle adjusting assembly is arranged, the effect of conveniently adjusting the clamping angle of the U-shaped frame can be achieved, the steel coil body can be limited and fixed by arranging the third telescopic cylinder and the extrusion limiting plate, and the stability of the steel coil body in the loading and unloading process is effectively improved.

Description

Steel coil loading and unloading lifting appliance

Technical Field

The utility model relates to the technical field of steel coil loading and unloading lifting appliances, in particular to a steel coil loading and unloading lifting appliance.

Background

A steel coil is wound on a reel,also called coil steel, the steel is hot-pressed and cold-pressed into coil shape, which is convenient for storage and transportation and various processing (such as processing into coil steel)Steel plateSteel band etc.), need overturn the coil of strip mostly among the current coil of strip loading and unloading hoist operation process, easily take place to drop, stability is relatively poor to the operation difficulty has certain limitation in the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel coil loading and unloading lifting appliance, which has the advantages of avoiding overturning, being good in stability and being simple to operate, and solves the problems that steel coils are mostly required to be overturned in the operation process of the existing steel coil loading and unloading lifting appliance, the steel coils are easy to fall off, the stability is poor, the operation is difficult, and certain limitations exist in the use process.

In order to achieve the purpose, the utility model provides the following technical scheme: a steel coil loading and unloading lifting appliance comprises a mounting plate, wherein a servo motor is fixedly connected to the top of the mounting plate, a support plate is fixedly connected to the output end of the servo motor, an L-shaped main force arm is fixedly connected to the top of the support plate, an auxiliary support frame is fixedly connected to the left side of the top of the support plate, the inner wall of the upper end of the auxiliary support frame is fixedly connected with the surface of the L-shaped main force arm, an angle adjusting component is fixedly connected to the bottom of the left end of the L-shaped main force arm, the output end of the angle adjusting component is movably connected with a lifting adjusting box, a stepping motor is fixedly connected to the top of the inner cavity of the lifting adjusting box, a threaded rod is fixedly connected to the output end of the stepping motor, a sleeve is connected to the surface of the threaded rod in a threaded manner, the lower end of the sleeve penetrates through the lifting adjusting box and is fixedly connected with a U-shaped frame, and the inner cavity of the U-shaped frame is provided with a steel coil body, the utility model discloses a coil of strip body inner chamber, including U type frame, the left lower extreme fixedly connected with second telescopic cylinder of U type frame, the output of second telescopic cylinder runs through U type frame and fixedly connected with inserting groove, the first telescopic cylinder of lower extreme fixedly connected with on U type frame right side, the output of first telescopic cylinder runs through the bayonet joint that U type frame and fixedly connected with cooperation inserting groove used, bayonet joint and inserting groove are located the upper end of coil of strip body inner chamber, the top fixedly connected with third telescopic cylinder of U type frame inner chamber, the output fixedly connected with extrusion limiting plate of third telescopic cylinder.

Preferably, the equal fixedly connected with connecting rod in both sides of backup pad bottom, the bottom fixedly connected with pulley of connecting rod, the slide rail that the cooperation pulley used is seted up at the top of mounting panel.

Preferably, the right side of the L-shaped main force arm is fixedly connected with a counterweight rod, and the right side of the counterweight rod is fixedly connected with a counterweight block.

Preferably, the mounting holes are formed in the two sides of the mounting plate, and the inner wall of each mounting hole is provided with threads.

Preferably, the bottom of the servo motor is fixedly connected with a supporting seat, and the inner wall of the supporting seat is fixedly connected with a cushion pad.

Preferably, the both sides of sleeve upper end are the equal fixedly connected with slider, the spout that the cooperation slider used is all seted up to the both sides of lift adjustment box inner chamber.

Preferably, the surfaces of the first telescopic cylinder and the second telescopic cylinder are both sleeved with a fixing sleeve, and the inner side of the fixing sleeve is fixedly connected with the outer wall of the U-shaped frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. the steel coil body can be driven to horizontally transfer by arranging the mounting plate, the servo motor, the supporting plate, the L-shaped main force arm and the auxiliary supporting frame, the steel coil body can be driven to lift and move by arranging the lifting adjusting box, the sleeve, the stepping motor and the threaded rod, the steel coil body can be driven to lift and move, the U-shaped frame is arranged, the plug-in connector, the first telescopic cylinder, the plug-in groove and the second telescopic cylinder are arranged, clamping and releasing operations can be completed on the steel coil body, the angle adjusting assembly is arranged, the effect of conveniently adjusting the clamping angle of the U-shaped frame can be achieved, the steel coil body can be limited and fixed by arranging the third telescopic cylinder and the extrusion limiting plate, and the stability of the steel coil body in the loading and unloading process is effectively improved.

2. The utility model can play a role of auxiliary support for the support plate by arranging the pulley, the connecting rod and the slide rail, effectively improves the stability of the support plate in the rotating process, can play a role of balancing the counter weight by arranging the counter weight block and the counter weight rod, avoids the phenomenon that the device is inclined towards the left side in the using process, can achieve the effect of convenient installation and fixation of the device by arranging the installation hole and the screw thread, effectively improves the stability of the installation and use of the device, can play a role of supporting and buffering a servo motor by arranging the supporting seat and the buffer cushion, effectively lightens the vibration generated in the operating process of the servo motor, can play a certain limiting role for the sleeve by arranging the chute and the slide block, avoids the rotating phenomenon of the sleeve in the lifting process, can play a role of supporting and fixing for the first telescopic cylinder and the second telescopic cylinder by arranging the fixing sleeve, the stability of first telescopic cylinder and second telescopic cylinder has effectively been promoted.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of the lift adjustment box in the embodiment of the present invention;

fig. 3 is a schematic view illustrating a connection between a steel coil body and a U-shaped frame according to an embodiment of the present invention.

In the figure: 1. mounting a plate; 2. a servo motor; 3. a pulley; 4. a connecting rod; 5. a support plate; 6. a balancing weight; 7. a weight lever; 8. an L-shaped main force arm; 9. an auxiliary support frame; 10. a lifting adjusting box; 11. a sleeve; 12. a U-shaped frame; 13. a steel coil body; 14. a stepping motor; 15. a threaded rod; 16. a chute; 17. a slider; 18. fixing a sleeve; 19. a third telescopic cylinder; 20. extruding the limiting plate; 21. a plug-in connector; 22. a first telescopic cylinder; 23. inserting grooves; 24. a second telescopic cylinder; 25. an angle adjustment assembly.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The mounting plate 1, the servo motor 2, the pulley 3, the connecting rod 4, the support plate 5, the counterweight 6, the counterweight rod 7, the L-shaped main force arm 8, the auxiliary support frame 9, the lifting adjusting box 10, the sleeve 11, the U-shaped frame 12, the steel coil body 13, the stepping motor 14, the threaded rod 15, the sliding chute 16, the sliding block 17, the fixing sleeve 18, the third telescopic cylinder 19, the extrusion limiting plate 20, the plug-in connector 21, the first telescopic cylinder 22, the plug-in groove 23, the second telescopic cylinder 24 and the angle adjusting component 25 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the utility model can be known by a technical manual or a conventional experimental method.

Referring to fig. 1-3, a steel coil loading and unloading lifting appliance comprises a mounting plate 1, a servo motor 2 is fixedly connected to the top of the mounting plate 1, a support seat is fixedly connected to the bottom of the servo motor 2, a buffer pad is fixedly connected to the inner wall of the support seat, the support seat and the buffer pad are arranged to support and buffer the servo motor 2, so as to effectively reduce the vibration generated by the servo motor 2 during the operation process, a support plate 5 is fixedly connected to the output end of the servo motor 2, connecting rods 4 are fixedly connected to both sides of the bottom of the support plate 5, pulleys 3 are fixedly connected to the bottom of the connecting rods 4, a slide rail used in cooperation with the pulleys 3 is arranged at the top of the mounting plate 1, the pulleys 3, the connecting rods 4 and the slide rail are arranged to assist in supporting the support plate 5, so as to effectively improve the stability of the support plate 5 during the rotation process, the top of the supporting plate 5 is fixedly connected with an L-shaped main force arm 8, the right side of the L-shaped main force arm 8 is fixedly connected with a balance weight rod 7, the right side of the balance weight rod 7 is fixedly connected with a balance weight 6, the balance weight 6 and the balance weight rod 7 can play a role of balancing balance weight, the phenomenon that the device topples to the left side in the using process is avoided, the two sides of the mounting plate 1 are respectively provided with a mounting hole, the inner wall of the mounting hole is provided with a thread, the device can be conveniently mounted and fixed by arranging the mounting hole and the thread, the stability of the device in mounting and using is effectively improved, the left side of the top of the supporting plate 5 is fixedly connected with an auxiliary supporting frame 9, the inner wall of the upper end of the auxiliary supporting frame 9 is fixedly connected with the surface of the L-shaped main force arm 8, the bottom of the left end of the L-shaped main force arm 8 is fixedly connected with an angle adjusting component 25, and the output end of the angle adjusting component 25 is movably connected with a lifting adjusting box 10, the top of the inner cavity of the lifting adjusting box 10 is fixedly connected with a stepping motor 14, the output end of the stepping motor 14 is fixedly connected with a threaded rod 15, the surface of the threaded rod 15 is in threaded connection with a sleeve 11, the lower end of the sleeve 11 penetrates through the lifting adjusting box 10 and is fixedly connected with a U-shaped frame 12, both sides of the upper end of the sleeve 11 are fixedly connected with sliders 17, both sides of the inner cavity of the lifting adjusting box 10 are provided with chutes 16 matched with the sliders 17 for use, the sleeve 11 can be limited to a certain extent by arranging the chutes 16 and the sliders 17, the phenomenon that the sleeve 11 rotates in the lifting process is avoided, the inner cavity of the U-shaped frame 12 is provided with a steel coil body 13, the lower end of the left side of the U-shaped frame 12 is fixedly connected with a second telescopic cylinder 24, the output end of the second telescopic cylinder 24 penetrates through the U-shaped frame 12 and is fixedly connected with an inserting groove 23, the lower end of the right side of the U-shaped frame 12 is fixedly connected with a first telescopic cylinder 22, the output end of the first telescopic cylinder 22 penetrates through the U-shaped frame 12 and is fixedly connected with the plug-in connector 21 matched with the plug-in groove 23 for use, the plug-in connector 21 and the plug-in groove 23 are positioned at the upper end of the inner cavity of the steel coil body 13, the top of the inner cavity of the U-shaped frame 12 is fixedly connected with the third telescopic cylinder 19, the output end of the third telescopic cylinder 19 is fixedly connected with the extrusion limit plate 20, the surfaces of the first telescopic cylinder 22 and the second telescopic cylinder 24 are both sleeved with the fixing sleeve 18, the inner side of the fixing sleeve 18 is fixedly connected with the outer wall of the U-shaped frame 12, through the arrangement of the fixing sleeve 18, the first telescopic cylinder 22 and the second telescopic cylinder 24 can be supported and fixed, the stability of the first telescopic cylinder 22 and the second telescopic cylinder 24 is effectively improved, through the arrangement of the mounting plate 1, the servo motor 2, the support plate 5, the L-shaped main force arm 8 and the auxiliary support frame 9, the steel coil body 13 can be driven to be horizontally transferred, through setting up lift adjustment case 10, sleeve 11, step motor 14 and threaded rod 15, can drive coil of strip body 13 and go up and down to move, through setting up U type frame 12, bayonet joint 21, first telescopic cylinder 22, inserting groove 23 and the flexible cylinder 24 of second, can accomplish to coil of strip body 13 and press from both sides and get and release the operation, through setting up angle adjusting part 25, can reach the effect of being convenient for adjust U type frame 12 and press from both sides and get the angle, through setting up third telescopic cylinder 19 and extrusion limiting plate 20, can carry out spacing fixed to coil of strip body 13, the stability of coil of strip body 13 in handling has effectively been promoted.

When the device is used, the control device moves the U-shaped frame 12 to the upper part of the steel coil body 13, the opening angle adjusting component 25 adjusts the angle of the U-shaped frame 12, the steel coil body 13 is positioned under the inner cavity of the U-shaped frame 12, the stepping motor 14 is started, the output end of the stepping motor 14 rotates to drive the threaded rod 15, the threaded rod 15 drives the sleeve 11, the sleeve 11 moves downwards to push the U-shaped frame 12 until the upper end of the steel coil body 13 is positioned in the inner cavity of the U-shaped frame 12, the first telescopic cylinder 22 and the second telescopic cylinder 24 are started, the plug-in connector 21 and the plug-in groove 23 can penetrate through the inner ring of the steel coil body 13 and are clamped, the stepping motor 14 is started to pull up the steel coil body 13, the third telescopic cylinder 19 is started, the output end of the third telescopic cylinder 19 moves downwards to push the extrusion limiting plate 20, and the extrusion limiting plate 20 moves downwards to contact with the top of the steel coil body 13, can play spacing fixed effect to coil of strip body 13, avoid taking place to rock coil of strip body 13 in the transfer process, through control servo motor 2 and step motor 14, can press from both sides coil of strip body 13 and get the transfer, through the cooperation of above-mentioned structure, can make the device reach and avoid the upset, stability is good, easy operation's advantage is fit for using widely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coil of strip loading and unloading hoist, includes mounting panel (1), its characterized in that: the top fixedly connected with servo motor (2) of mounting panel (1), the output fixedly connected with backup pad (5) of servo motor (2), the top fixedly connected with L type main force arm (8) of backup pad (5), the left side fixedly connected with auxiliary stay frame (9) at backup pad (5) top, the inner wall of auxiliary stay frame (9) upper end is connected with the fixed surface of L type main force arm (8), the bottom fixedly connected with angle adjusting component (25) of L type main force arm (8) left end, the output swing joint of angle adjusting component (25) has lift adjustment case (10), the top fixedly connected with step motor (14) of lift adjustment case (10) inner chamber, the output end fixedly connected with threaded rod (15) of step motor (14), the surface threaded connection of threaded rod (15) has sleeve (11), the lower end of the sleeve (11) penetrates through the lifting adjusting box (10) and is fixedly connected with a U-shaped frame (12), a steel coil body (13) is arranged in the inner cavity of the U-shaped frame (12), a second telescopic cylinder (24) is fixedly connected at the lower end of the left side of the U-shaped frame (12), the output end of the second telescopic cylinder (24) penetrates through the U-shaped frame (12) and is fixedly connected with an inserting groove (23), the lower end of the right side of the U-shaped frame (12) is fixedly connected with a first telescopic cylinder (22), the output end of the first telescopic cylinder (22) penetrates through the U-shaped frame (12) and is fixedly connected with a plug-in connector (21) matched with the plug-in groove (23) for use, the plug-in connector (21) and the plug-in groove (23) are positioned at the upper end of the inner cavity of the steel coil body (13), the top of the inner cavity of the U-shaped frame (12) is fixedly connected with a third telescopic cylinder (19), the output end of the third telescopic cylinder (19) is fixedly connected with an extrusion limit plate (20).

2. The steel coil handling spreader of claim 1, wherein: the equal fixedly connected with connecting rod (4) in both sides of backup pad (5) bottom, the bottom fixedly connected with pulley (3) of connecting rod (4), the slide rail that cooperation pulley (3) used is seted up at the top of mounting panel (1).

3. The steel coil handling spreader of claim 1, wherein: the right side fixedly connected with counterweight rod (7) of L type main force arm (8), the right side fixedly connected with balancing weight (6) of counterweight rod (7).

4. The steel coil handling spreader of claim 1, wherein: mounting holes are formed in the two sides of the mounting plate (1), and threads are formed in the inner wall of each mounting hole.

5. The steel coil handling spreader of claim 1, wherein: the bottom fixedly connected with supporting seat of servo motor (2), and the inner wall fixedly connected with blotter of supporting seat.

6. The steel coil handling spreader of claim 1, wherein: the equal fixedly connected with slider (17) in both sides of sleeve (11) upper end, spout (16) that cooperation slider (17) used are all seted up to the both sides of lift adjustment case (10) inner chamber.

7. The steel coil handling spreader of claim 1, wherein: the surface of the first telescopic cylinder (22) and the surface of the second telescopic cylinder (24) are both sleeved with a fixed sleeve (18), and the inner side of the fixed sleeve (18) is fixedly connected with the outer wall of the U-shaped frame (12).