Multifunctional coiled material intelligent lifting appliance

Abstract

The utility model relates to the technical field of crane lifting appliances, in particular to a multifunctional intelligent coiled material lifting appliance which comprises a lifting appliance frame, a vertical suspension wall is mounted on the bottom surface of the lifting appliance frame through a horizontal rotating positioner, a clamping arm beam is mounted at the bottom of the vertical suspension wall through a vertical rotating positioner, a vertical sliding rail pair is arranged on one side of the back of the clamping arm beam, and a horizontal sliding rail pair is arranged on the other side of the back of the clamping arm beam. The vertical sliding rail pair is provided with two sliding parts, and each sliding part is provided with a clamping jaw. The horizontal rotating positioner can drive the vertical suspension wall to rotate with the rotation central axis of the rotating portion of the horizontal rotating positioner as the center to change the horizontal angle of the clamping jaw, the vertical rotating positioner drives the clamping arm beam to turn over vertically to change the vertical angle of the clamping jaw, and then the function that the clamping jaw can adjust the angle by 360 degrees is achieved. The requirements for taking out and stacking the coiled materials are met.

Description

Technical Field

[0001] The utility model relates to the technical field of crane slings, in particular to a multifunctional coil intelligent sling. Background Art

[0002] During the production process, coils are often transported by forklifts or cranes. Forklifts use the front fork to insert and support the bottom of the coil; cranes use multiple hooks to hook the coils one by one. In addition to being inconvenient to use, the above two transportation methods cannot adjust the posture angle of the coil during transportation, which makes it very difficult to stack the coils. In addition, on the coil production line, large-scale winding equipment is compactly arranged and the space is small, which is not conducive to forklift operations. In addition, the coil production speed is extremely fast, and one forklift is difficult to meet the production schedule. After being removed from the equipment, the finished coil needs to be weighed. In order to meet the needs of timely removal, weighing, inspection, stacking, etc. from the winder, we have designed a multifunctional coil intelligent sling to solve at least one of the above shortcomings. Utility Model Content

[0003] In order to overcome the deficiencies in the background technology, the utility model discloses a multifunctional coil intelligent hanger.

[0004] In order to achieve the above utility model purpose, the utility model adopts the following technical solutions:

[0005] A multifunctional intelligent coil hanger comprises a hanger frame, a vertical cantilever is installed on the bottom surface of the hanger frame through a horizontal rotary positioner, a clamping arm beam is installed on the bottom of the vertical cantilever through a vertical rotary positioner, a vertical slide rail pair is provided on one side of the clamping arm beam, and the vertical slide rail pair has two sliding parts, and each sliding part is provided with a clamping claw.

[0006] Preferably, the hanger frame comprises an upper frame and a lower frame located below the upper frame, and the upper frame and the lower frame are connected via a pull rod type weighing sensor.

[0007] Preferably, the pull-rod type weighing sensor is provided in plurality and evenly distributed between the upper frame and the lower frame.

[0008] Preferably, the top of the vertical cantilever has a horizontal extension portion correspondingly connected to the rotating part of the horizontal rotary positioner, so that the vertical cantilever is located on one side of the rotating part of the horizontal rotary positioner, and the clamping arm beam is located on one side of the central axis of the rotating part of the horizontal rotary positioner corresponding to the vertical cantilever.

[0009] Preferably, the clamp comprises a primary clamp correspondingly connected to the sliding part of the vertical slide rail pair, the primary clamp is installed with a horizontal slide rail pair, and the sliding part of the horizontal slide rail pair is installed with a secondary clamp.

[0010] Preferably, the outer end of the secondary clamping jaw has an outer end plate perpendicular to its movement direction.

[0011] Preferably, the top surface of the sling frame is provided with a pulley block corresponding to the crane wire rope.

[0012] Preferably, a guide column correspondingly connected to the crane trolley is provided in the middle of the top surface of the hanger frame.

[0013] Due to the adoption of the above-mentioned technical solution, the utility model has the following beneficial effects:

[0014] 1. The horizontal rotary positioner can drive the vertical cantilever to rotate around the rotation center axis of the rotating part of the horizontal rotary positioner to change the horizontal angle of the clamp. The vertical rotary positioner can drive the clamp arm beam to flip vertically to change the vertical angle of the clamp, thereby realizing the function of adjusting the angle of the clamp 360 degrees to meet the needs of coil removal and stacking operations.

[0015] 2. The specific structure of the clamp can move the secondary clamp outward through the horizontal slide rail pair, so that the overall length of the clamp is increased, which is conducive to the secondary clamp to go deep into the winding machine for coiling operation, meet the compact equipment layout, small space fast operation, and improve coiling efficiency;

[0016] 3. The specific structure of the hanger frame can weigh the coiled material through the pull-rod weighing sensor, and can ensure that the change of the center of gravity caused by the movement of the structure under the lower frame does not affect the weighing effect;

[0017] 4. The vertical cantilever structure and the layout of the clamping arm beam can ensure that after the coil is clamped, the overall center of gravity is close to the central axis of the rotating part of the horizontal rotary positioner to ensure overall stability;

[0018] 5. The overall structure is simple, which can meet the needs of fast taking out, weighing and stacking when the winding equipment is compactly arranged and the space is small. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the front view of the utility model;

[0020] Figure 2 It is the right view of the utility model.

[0021] In the figure: 1. hanger frame; 11. upper frame; 12. lower frame; 13. pull rod type weighing sensor; 2. horizontal rotary positioner; 3. vertical cantilever; 31. horizontal extension; 4. vertical rotary positioner; 5. clamping arm beam; 6. vertical slide rail pair; 7. clamping jaw; 71. primary clamping jaw; 72. horizontal slide rail pair; 73. secondary clamping jaw; 731. outer end plate; 8. pulley block; 9. guide column. DETAILED DESCRIPTION

[0022] The present invention can be explained in detail through the following embodiments. The purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "back", "left", "right", etc. to indicate directions or positional relationships, they only correspond to the drawings of the present application, in order to facilitate the description of the present invention; it should be understood that if there are terms such as "end", "side", "end part", "lateral", "lateral", "transverse", "longitudinal", etc. to indicate directions or positional relationships, they only correspond to the length and width of the corresponding parts, that is, "end part" indicates the head and tail areas in the length direction of the corresponding part, and "side part" indicates the head and tail areas in the width direction of the corresponding part; this is for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific direction.

[0023] Embodiment 1, in combination with the attached Figure 1-2 A multifunctional intelligent coil material spreader includes a spreader frame 1. As required, the top surface of the spreader frame 1 is provided with a pulley block 8 correspondingly connected to the crane wire rope; that is, the spreader frame 1 can be lifted and lowered by winding the wire rope by the crane. As required, the middle part of the top surface of the spreader frame 1 is provided with a guide column 9 correspondingly connected to the crane trolley; further, the guide column 9 is a telescopic guide column, that is, when the crane trolley moves horizontally, the spreader frame 1 can be driven to move synchronously through the guide column 9 to maintain stability without shaking, thereby meeting the requirements of high-precision positioning.

[0024] In the example, the hanger frame 1 can be a square frame structure formed by welding profiles.

[0025] A vertical cantilever 3 is installed on the bottom surface of the hanger frame 1 through a horizontal rotary positioner 2, and a clamping arm beam 5 is installed on the bottom of the vertical cantilever 3 through a vertical rotary positioner 4. A vertical slide rail pair 6 is provided on one side of the clamping arm beam 5, and the vertical slide rail pair 6 has two sliding parts, and each sliding part is provided with a clamping claw 7; that is, the vertical cantilever 3 can be driven by the horizontal rotary positioner 2 to rotate around the rotation center axis of the rotating part of the horizontal rotary positioner 2 to change the horizontal angle of the clamping claw 7, and the clamping arm beam 5 can be driven to flip vertically through the vertical rotary positioner 4 to change the vertical angle of the clamping claw 7, thereby realizing the function of adjusting the angle of the clamping claw 7 by 360 degrees to meet the removal and stacking operations of the coiled materials.

[0026] As required, the vertical slide rail pair 6 has a driving device for driving the sliding part of the vertical slide rail pair 6 , and the driving device can be a screw motor or other devices that can drive the sliding part of the vertical slide rail pair 6 to move.

[0027] Embodiment 2, combined with the attached Figure 1-2A multifunctional intelligent coil hanger is disclosed. Based on the first embodiment, the hanger frame 1 includes an upper frame 11 and a lower frame 12 located below the upper frame 11, and the upper frame 11 and the lower frame 12 are connected by a pull rod type weighing sensor 13.

[0028] Furthermore, a plurality of tie-rod type weighing sensors 13 are provided and evenly distributed between the upper frame 11 and the lower frame 12. In the example, the upper frame 11 and the lower frame 12 are both square frame structures welded by profiles, and four tie-rod type weighing sensors 13 are provided, which are respectively arranged at the four corners of the frame structure. This can ensure that the change of the center of gravity of the structure below the lower frame 12 caused by movement does not affect the weighing effect.

[0029] Embodiment 3, in combination with the attached Figure 2 A multifunctional coil intelligent hanger, based on the first or second embodiment, in order to ensure as much as possible that the overall center of gravity is close to the central axis of the rotating part of the horizontal rotary positioner 2 after the coil is clamped, the top of the vertical cantilever 3 has a horizontal extension part 31 connected to the rotating part of the horizontal rotary positioner 2, so that the vertical cantilever 3 is located on one side of the rotating part of the horizontal rotary positioner 2, and the clamping arm beam 5 is located on the side of the vertical cantilever 3 corresponding to the central axis of the rotating part of the horizontal rotary positioner 2; that is, the vertical cantilever 3 and the horizontal extension part 31 are 7-shaped as a whole, for easy understanding, refer to Figure 2 The vertical cantilever 3 is located on the left side of the central axis of the rotating part of the horizontal rotary positioner 2. A clamping arm beam 5 is provided on the rear side of the bottom of the vertical cantilever 3. A vertical slide rail pair 6 and a clamping claw 7 are provided on the front or rear side of the clamping arm beam 5, so that the clamped material is as close to the central axis of the rotating part of the horizontal rotary positioner 2 as possible.

[0030] Embodiment 4, in combination with the attached Figure 1 A multifunctional coil intelligent hanger, based on any one of the first to third embodiments, the clamp 7 includes a primary clamp 71 corresponding to the sliding part of the vertical slide rail pair 6, the primary clamp 71 is installed with a horizontal slide rail pair 72, and the sliding part of the horizontal slide rail pair 72 is installed with a secondary clamp 73. That is, the secondary clamp 73 can be moved outward by the horizontal slide rail pair 72, so that the overall length of the clamp 7 is increased, which is conducive to the secondary clamp 73 to go deep into the winding machine for winding operation, meet the compact equipment layout, fast operation in a narrow space, and improve the winding efficiency.

[0031] As required, the outer end of the secondary clamping jaw 73 has an outer end plate 731 perpendicular to its movement direction.

[0032] As required, the horizontal slide rail pair 72 has a driving device for driving the sliding part of the horizontal slide rail pair 72 , and the driving device can be a screw motor or other devices that can drive the sliding part of the horizontal slide rail pair 72 to move.

[0033] The parts of the present invention that are not described in detail are prior art. It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and it is intended that all changes that fall within the meaning and scope of equivalent elements are included in the present invention.

Claims

1. A multifunctional coil intelligent spreader, characterized in that: The invention comprises a hanger frame (1), the bottom surface of which is mounted with a vertical cantilever wall (3) via a horizontal rotary positioner (2), the bottom of which is mounted with a clamping arm beam (5) via a vertical rotary positioner (4), one side of which is provided with a vertical slide rail pair (6), the vertical slide rail pair (6) having two sliding parts, and each sliding part being provided with a clamping claw (7).

2. The multifunctional coil intelligent spreader according to claim 1 is characterized in that: The hanger frame (1) comprises an upper frame (11) and a lower frame (12) located below the upper frame (11), and the upper frame (11) and the lower frame (12) are connected via a pull rod type weighing sensor (13).

3. The multifunctional coil intelligent spreader according to claim 2 is characterized in that: A plurality of the pull-rod type weighing sensors (13) are provided and are evenly distributed between the upper frame (11) and the lower frame (12).

4. The multifunctional coil intelligent spreader according to claim 1 is characterized in that: The top of the vertical cantilever (3) has a horizontal extension portion (31) connected to the rotating portion of the horizontal rotary positioner (2), so that the vertical cantilever (3) is located on one side of the rotating portion of the horizontal rotary positioner (2), and the clamping arm beam (5) is located on one side of the central axis of the rotating portion of the horizontal rotary positioner (2) corresponding to the vertical cantilever (3).

5. The multifunctional coil intelligent spreader according to claim 1 is characterized in that: The clamping jaw (7) comprises a primary clamping jaw (71) correspondingly connected to the sliding portion of the vertical slide rail pair (6), the primary clamping jaw (71) being mounted with a horizontal slide rail pair (72), and the sliding portion of the horizontal slide rail pair (72) being mounted with a secondary clamping jaw (73).

6. The multifunctional coil intelligent spreader according to claim 5 is characterized in that: The outer end of the secondary clamping jaw (73) has an outer end plate (731) perpendicular to its movement direction.

7. The multifunctional coil intelligent spreader according to claim 1 is characterized in that: The top surface of the hanger frame (1) is provided with a pulley block (8) corresponding to the crane wire rope.

8. The multifunctional coil intelligent spreader according to claim 1 is characterized in that: A guide column (9) correspondingly connected to the crane trolley is provided in the middle of the top surface of the hanger frame (1).

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