Suspension bracket of rotary type steel coil pneumatic packing machine

Abstract

The utility model belongs to the technical field of steel coil packing auxiliary tools, and particularly relates to a suspension bracket of a rotary type steel coil pneumatic packing machine. Comprising a base, a ground roller, an anti-toppling frame and a sleeve are fixed to the base, a rotating rod is connected to the sleeve through a bearing, a transverse rod is welded to the top end of the rotating rod, a pulley is slidably connected to the transverse rod, the bottom end of the pulley is connected with a packaging machine through an iron chain, a limiting frame is welded to the anti-toppling frame, and a limiting rod is welded to the rotating rod. When the steel coil packing machine is used for packing a steel coil, the packing machine does not need to be manually and frequently carried, so that the labor intensity is reduced, and the safety risk in the working process is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary tools for steel coil packing, and particularly relates to a rotary pneumatic packing machine suspension rack for steel coils. Background Art

[0002] Steel plates that cannot be uncoiled on the steel mill inspection line (plates with a thickness of more than 8 mm) and steel coils that are re-uncoiled and sorted in the finished product warehouse are uncoiled at the ground roll station. After uncoiling, manual packing with a pneumatic packing machine is required. The packing machine weighs 25 KG. During operation, two people are required to cooperate, resulting in a large labor intensity. Moreover, there are potential safety hazards caused by improper cooperation and slippery hands. Summary of the Invention

[0003] The purpose of the utility model is to provide a rotary pneumatic packing machine suspension rack for steel coils to solve the problems existing in the prior art.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] A rotary pneumatic packing machine suspension rack for steel coils includes a base, on which a ground roll, an anti-tipping frame, and a sleeve are fixed. A rotary rod is connected to the sleeve through a bearing. A cross bar is welded to the top end of the rotary rod. A pulley is slidably connected to the cross bar. The bottom end of the pulley is connected to a packing machine through an iron chain. A limiting frame is welded to the anti-tipping frame, and a limiting rod is welded to the rotary rod.

[0006] Further, there are two ground rolls for carrying the steel coil and enabling the steel coil to rotate. The anti-tipping frame is arranged parallel to the ground roll, and the sleeve is arranged close to the anti-tipping frame.

[0007] Further, a diagonal brace is welded between the rotary rod and the cross bar. One end of the cross bar extends above the two ground rolls. Two baffles are welded to the end of the cross bar above the two ground rolls. The vertical projections of the two baffles are located on both sides of the two ground rolls.

[0008] Further, two grooves are formed on the cross bar between the two baffles. The vertical projections of the two grooves are located on both sides of the two ground rolls.

[0009] Further, the limiting frame has a door-shaped structure and is located at the top end of the anti-tipping frame.

[0010] Further, the limiting rod passes through the cavity of the door-shaped structure of the limiting frame.

[0011] Further, limiting holes are formed at the two ends of the limiting frame, at the corresponding positions of the anti-tipping frame, and at the corresponding positions of the limiting rod. A pin is inserted into any one of the limiting holes on the limiting frame.

[0012] The utility model has the following beneficial effects:

[0013] 1. When the utility model packs steel coils, there is no need for manual frequent handling of the packing machine, thus reducing the labor intensity and lowering the safety risks during the working process.

[0014] 2. The position adjustment of the packing machine is realized by the rotation of the rotating rod in the sleeve and the sliding of the pulley on the cross bar, so that it is convenient for the staff to move the packing machine at any time according to needs without manual handling, greatly reducing the labor intensity.

[0015] 3. The rotation angle of the rotating rod is limited by the limiting rod and the limiting frame to prevent accidents such as the packing machine being swung to other positions due to excessive rotation of the rotating rod, resulting in personal injury and equipment damage, thus improving the safety.

[0016] 4. The limiting rod is fixed on the limiting frame by a pin, thereby fixing the rotating rod to prevent the packing machine from rotating back to the working area during the transfer of steel coils and affecting the lifting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural view of the utility model.

[0018] Figure 2 is a schematic structural view of the position of the pulley of the utility model.

[0019] Figure 3 is a schematic structural view of the utility model when the limiting rod is fixed on the limiting frame by a pin.

[0020] Wherein: 1. Base; 2. Ground roller; 3. Anti-tipping frame; 4. Sleeve; 5. Rotating rod; 6. Cross bar; 7. Pulley; 8. Iron chain; 9. Packing machine; 10. Limiting frame; 11. Limiting rod; 12. Diagonal brace; 13. Baffle; 14. Groove; 15. Limiting hole; 16. Pin. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to make the purpose, technical solutions and advantages of the utility model more clear and understandable, the following further describes the utility model in detail with reference to specific embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0022] As Figures 1-3 shown, a suspension frame of a rotary pneumatic steel coil packing machine 9 includes a base 1, on which a ground roller 2, an anti-tipping frame 3 and a sleeve 4 are fixed. A rotating rod 5 is connected to the sleeve 4 by a bearing. A cross bar 6 is welded to the top end of the rotating rod 5. A pulley 7 is slidably connected to the cross bar 6. The bottom end of the pulley 7 is connected to the packing machine 9 by an iron chain 8. A limiting frame 10 is welded to the anti-tipping frame 3, and a limiting rod 11 is welded to the rotating rod 5.

[0023] There are two ground rollers 2 for carrying the steel coil and rotating the steel coil. The anti-tipping frame 3 is arranged parallel to the ground rollers 2, and the sleeve 4 is arranged close to the anti-tipping frame 3.

[0024] A diagonal brace 12 is welded between the rotating rod 5 and the cross bar 6. The diagonal brace 12 is used to support the cross bar 6. One end of the cross bar 6 extends above the two ground rollers 2. Two baffles 13 are welded to the end of the cross bar 6 located above the two ground rollers 2. The vertical projections of the two baffles 13 are located on both sides of the two ground rollers 2.

[0025] Two grooves 14 are formed in the cross bar 6. The two grooves 14 are located between the two baffles 13. The vertical projections of the two grooves 14 are located on both sides of the two ground rollers 2. The grooves 14 are used to catch the pulleys 7 so that the packing machine 9 can temporarily fix the pulleys 7 during the packing operation and prevent them from sliding.

[0026] The limit frame 10 is in a gate-shaped structure and is located at the top of the anti-tipping frame 3.

[0027] The limit rod 11 passes through the cavity of the gate-shaped structure of the limit frame 10. The limit frame 10 and the limit rod 11 are used to limit the rotation of the rotating rod 5 and prevent the packing machine 9 from being swung to other positions to cause accidents.

[0028] Limit holes 15 are formed at both ends of the limit frame 10, at the corresponding positions of the anti-tipping frame 3, and at the corresponding positions of the limit rod 11. A pin 16 is inserted into any one of the limit holes 15 on the limit frame 10. When the limit rod 11 rotates to one end of the limit frame 10, the limit holes 15 on the limit frame 10, the limit rod 11, and the anti-tipping frame 3 are in the same straight line. At this time, the pin 16 is inserted into the three limit holes 15 in the same straight line to fix the limit rod 11, and further limit the rotation of the rotating rod 5. In this way, it can be avoided that the packing machine 9 rotates back to the working area during the transfer work of the steel coil and affects the lifting work.

[0029] The working principle of the present utility model is:

[0030] During use, place the steel coil on two ground rollers 2. The rotation of the ground rollers 2 can drive the rotation of the steel coil. Hold the handle of the strapping machine 9 by hand and pull it. The rotating rod 5 rotates within the sleeve 4 as it is pulled, and the pulley 7 slides on the cross bar 6 as it is pulled. The iron chain 8 bears the weight of the strapping machine 9, and the staff does not need to carry the strapping machine 9 back and forth. After pulling the strapping machine 9 to a suitable position, the pulley 7 snaps into the groove 14. In this way, as long as the strapping machine 9 is not pulled again, the position of the pulley 7 is temporarily fixed. Since the working position of the strapping machine 9 is usually on both sides of the steel coil, that is, on both sides of the two ground rollers 2, when the strapping machine 9 is in the working position, the pulley 7 will snap into the groove 14, or it can be made to snap into the groove 14 by pulling the strapping machine 9. At this time, carry out the strapping operation. After the strapping is completed, pull the strapping machine 9 to rotate the rotating rod 5 within the sleeve 4, so as to move the strapping machine 9 out of the working area, thus leaving enough space for the subsequent hoisting of the steel coil. Since the limiting rod 11 is within the limiting frame 10, after the rotating rod 5 rotates a certain angle, the limiting rod 11 is blocked by the limiting frame 10 from continuing to rotate, thus preventing the strapping machine 9 from rotating to other positions and causing injury to personnel. When the limiting rod 11 rotates to one end of the limiting frame 10, the limiting holes 15 on the limiting frame 10, the limiting rod 11, and the anti-tipping frame 3 are on the same straight line. At this time, insert the pin 16 into the three limiting holes 15 on the same straight line to fix the limiting rod 11, and further limit the rotation of the rotating rod 5. In this way, it can be avoided that the strapping machine 9 rotates back to the working area during the transfer of the steel coil and affects the hoisting work.

[0031] The above-described embodiments are only descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various variations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention should all fall within the protection scope of the present invention.

[0032] The technologies, shapes, and structures not described in detail in the present invention are all well-known technologies.

Claims

1. A suspension frame for a rotary pneumatic steel coil strapping machine, characterized in that, It includes a base, on which a ground roller, an anti-tipping frame and a sleeve are fixed. A rotating rod is connected to the sleeve by a bearing. A cross bar is welded to the top end of the rotating rod. A pulley is slidably connected to the cross bar. The bottom end of the pulley is connected to a baler by a steel chain. A limiting frame is welded to the anti-tipping frame, and a limiting rod is welded to the rotating rod.

2. The suspension bracket of the rotary pneumatic steel coil strapping machine according to claim 1, wherein There are two ground rollers for carrying the steel coil and rotating the steel coil. The anti-tipping frame is arranged parallel to the ground rollers, and the sleeve is arranged close to the anti-tipping frame.

3. The suspension bracket of the rotary pneumatic steel coil strapping machine according to claim 2, wherein, An inclined brace is welded between the rotating rod and the cross bar. One end of the cross bar extends above the two ground rollers. Two baffles are welded to the end of the cross bar above the two ground rollers. The vertical projections of the two baffles are located on both sides of the two ground rollers.

4. The suspension bracket of the rotary pneumatic steel coil strapping machine according to claim 3, wherein, Two grooves are formed in the cross bar. The two grooves are located between the two baffles. The vertical projections of the two grooves are located on both sides of the two ground rollers.

5. The suspension bracket of the rotary pneumatic steel coil strapping machine according to claim 2, characterized in that, The limiting frame is in a door-shaped structure and is located at the top end of the anti-tipping frame.

6. The suspension frame of the rotary pneumatic steel coil strapping machine according to claim 5, characterized in that, The limiting rod passes through the cavity of the door-shaped structure of the limiting frame.

7. The rotary pneumatic steel coil strapping machine suspension bracket according to claim 6, characterized in that, Limiting holes are formed at the two ends of the limiting frame, at the corresponding positions of the anti-tipping frame and at the corresponding positions of the limiting rod. A pin is inserted into any one of the limiting holes on the limiting frame.

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