Automatic steel coil blanking device

Abstract

The automatic steel coil blanking device comprises a winding mechanism and a transferring mechanism, the winding mechanism comprises a machine frame, a rotating shaft and a guiding assembly, the rotating shaft is arranged on the machine frame and used for driving steel to be wound into a steel coil, the guiding assembly comprises a rotating arm and material guiding cloth, the rotating arm is provided with an open groove, and the material guiding cloth is arranged in the open groove. The two ends of the material guiding cloth are connected to the two side walls of the open groove, and the rotating arm is rotationally connected to the rack so that the rotating shaft can be located in the open groove and the material guiding cloth can abut against the rotating shaft; the transferring mechanism comprises a connecting base, a lifting assembly and a translation assembly, the connecting base is provided with two supporting rollers, the two supporting rollers are arranged on the connecting base at intervals, the connecting base is fixedly connected to the lifting assembly, the lifting assembly is arranged on the translation assembly, the lifting assembly is used for driving the connecting base to do lifting motion, and the translation assembly is used for driving the lifting assembly to do horizontal motion. Steel can be automatically wound into a steel coil, the steel coil can be automatically driven to be output, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to an automatic unloading device for steel coils. Background Art

[0002] After the steel is manufactured, it needs to be wound into steel coils by manual assisted winding equipment, and then transported by forklifts. However, the steel coils are elastic, which makes the labor intensity of workers higher, and the handling efficiency of forklifts is low. The steel coils are easily accumulated in the winding equipment, which affects the unloading efficiency of the steel coils and cannot meet production needs. Utility Model Content

[0003] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the utility model provides an automatic steel coil unloading device, which can automatically coil steel into steel coils and automatically drive the steel coils to be output, thereby improving production efficiency.

[0004] According to a first aspect of an embodiment of the utility model, an automatic unloading device for steel coils is provided, including a winding mechanism and a transfer mechanism, the winding mechanism including a frame, a rotating shaft and a guide assembly, the rotating shaft is arranged on the frame, the rotating shaft is used to drive the steel to be wound into a steel coil, the guide assembly includes a rotating arm and a guide cloth, the rotating arm is provided with an open groove, the two ends of the guide cloth are connected to the two side walls of the open groove, the rotating arm is rotatably connected to the frame so that the rotating shaft can be located in the open groove and the guide cloth abuts against the rotating shaft; the transfer mechanism includes a connecting seat, a lifting assembly and a translation assembly, the connecting seat is provided with two supporting rollers, the two supporting rollers are arranged at intervals on the connecting seat, the connecting seat is fixedly connected to the lifting assembly, the lifting assembly is arranged on the translation assembly, the lifting assembly is used to drive the connecting seat to move up and down, and the translation assembly is used to drive the lifting assembly to move horizontally.

[0005] The automatic unloading device for steel coils of the utility model embodiment has at least the following beneficial effects: the rotating shaft is rotatably arranged on the frame, the rotating arm is rotatably connected to the frame, the rotating arm is provided with an open slot, the two ends of the material guide cloth are connected to the two side walls of the open slot, the rotating arm is driven to rotate so that the rotating shaft can be located in the open slot, and the material guide cloth can abut the rotating shaft, and the rotating shaft is driven to rotate so that the steel material can move between the material guide cloth and the rotating shaft so that the steel material can be wrapped on the rotating shaft, thereby realizing automatic winding of the steel material without manual assistance, reducing the labor intensity of workers. The connecting seat is provided with two supporting rollers, and the connecting seat is driven to rise by the lifting assembly so that the two supporting rollers can cooperate to support the steel coil, and then the translation assembly drives the lifting assembly to move horizontally so that the connecting seat can move along the axial direction of the rotating shaft in a direction away from the frame, thereby driving the steel coil to be taken out from the rotating shaft, realizing the rapid transfer of the steel coil, without the need for manual transportation by forklift, and improving the unloading efficiency of the steel coil.

[0006] According to some embodiments of the utility model, the rotating arm is provided with a swing arm and a first driving member, one end of the swing arm is rotatably connected to one side of the opening slot, the other end of the swing arm is connected to the material guide cloth, and the first driving member is used to drive the swing arm to rotate so that the material guide cloth can wrap the rotating shaft.

[0007] According to some embodiments of the utility model, the opening of the opening groove and the end of the swing arm away from the rotating arm are both connected with guide rollers, and the guide rollers can abut against the material guide cloth.

[0008] According to some embodiments of the utility model, the end of the rotating arm facing away from the opening groove is connected to a second driving member, the movable end of the second driving member is rotatably connected to a pressure roller, and the second driving member is used to drive the pressure roller to approach the driving roller so that the pressure roller can abut against the steel coil.

[0009] According to some embodiments of the utility model, the winding mechanism also includes a supporting assembly, the supporting assembly includes a supporting rod of a third driving member, the supporting rod is provided with a supporting block, the shape of the supporting block matches the rotating shaft, and the third driving member is used to drive the supporting rod to rotate so that the supporting block can abut against the rotating shaft.

[0010] According to some embodiments of the utility model, the winding mechanism also includes a cutting assembly, which includes a track, a cutter and a fourth driving member. The steel slides in the track, the cutter is arranged above the track, and the fourth driving member is used to drive the cutter to abut against the track to cut off the steel.

[0011] According to some embodiments of the present utility model, baffles are provided on both sides of the connecting seat, and the height of the baffles is greater than the height of the supporting roller.

[0012] According to some embodiments of the present invention, two opposite sides of the two baffles are arranged as inclined surfaces.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 Schematic diagram of the automatic unloading device for steel coils according to the embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of a winding mechanism of the automatic unloading device for steel coils according to an embodiment of the utility model;

[0017] Figure 3 It is a schematic diagram of the transfer mechanism of the automatic unloading device for steel coils in an embodiment of the utility model.

[0018] Description of reference numerals:

[0019] Winding mechanism 100, frame 110, rotating shaft 120, guiding assembly 130, rotating arm 131, material guide cloth 132, opening slot 133, swing arm 134, first driving member 135, guide roller 136, second driving member 137, pressing roller 138, supporting assembly 140, third driving member 141, supporting rod 142, supporting block 143, cutting assembly 150, track 151, cutter 152, fourth driving member 153;

[0020] The transfer mechanism 200 , the connecting seat 210 , the supporting roller 211 , the baffle 212 , the lifting assembly 220 , and the translation assembly 230 . DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0024] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0025] It is understandable that, referring to Figures 1 to 3 The utility model of the automatic unloading device for steel coils includes a winding mechanism 100 and a transfer mechanism 200. The winding mechanism 100 includes a frame 110, a rotating shaft 120 and a guide assembly 130. The rotating shaft 120 is arranged on the frame 110. The rotating shaft 120 is used to drive the steel to be wound into a steel coil. The guide assembly 130 includes a rotating arm 131 and a guide cloth 132. The rotating arm 131 is provided with an opening groove 133. The two ends of the guide cloth 132 are connected to the two side walls of the opening groove 133. The rotating arm 131 is rotatably connected to the frame 110 so that the rotating shaft 120 can The transfer mechanism 200 includes a connecting seat 210, a lifting assembly 220 and a translation assembly 230. The connecting seat 210 is provided with two supporting rollers 211. The two supporting rollers 211 are arranged at intervals on the connecting seat 210. The connecting seat 210 is fixedly connected to the lifting assembly 220. The lifting assembly 220 is arranged on the translation assembly 230. The lifting assembly 220 is used to drive the connecting seat 210 to move up and down, and the translation assembly 230 is used to drive the lifting assembly 220 to move horizontally.

[0026] The rotating shaft 120 is rotatably set on the frame 110, and the rotating arm 131 is rotatably connected to the frame 110. The rotating arm 131 is provided with an open groove 133. Both ends of the guide cloth 132 are connected to the two side walls of the open groove 133. The rotating arm 131 is driven to rotate so that the rotating shaft 120 can be located in the open groove 133, and the guide cloth 132 can abut the rotating shaft 120. By driving the rotating shaft 120 to rotate, the steel can move between the guide cloth 132 and the rotating shaft 120, and can guide the steel to bend so that the steel can be wrapped around the rotating shaft 120. Then the rotating arm 131 is reset, so that the automatic winding of the steel can be realized without manual assistance, thereby reducing the labor intensity of workers. The connecting seat 210 is provided with two supporting rollers 211, and the connecting seat 210 is driven to rise by the lifting assembly 220 so that the two supporting rollers 211 can cooperate to support the steel coil, and then the translation assembly 230 drives the lifting assembly 220 to move horizontally, so that the connecting seat 210 can move along the axial direction of the rotating shaft 120 in a direction away from the frame 110, thereby driving the steel coil to be taken out from the rotating shaft 120, realizing the rapid transfer of the steel coil, without the need for manual transportation by forklift, and improving the unloading efficiency of the steel coil.

[0027] It should be noted that the lifting component 220 can be a linear cylinder, an electric push rod, a linear slide module, etc., which can drive the connecting seat 210 to move up and down; the translation component 230 can be a linear cylinder, an electric push rod or a linear slide module, etc., which will not be described one by one here.

[0028] The rotating arm 131 may be driven by a motor or a rotary cylinder, which will not be described in detail here.

[0029] It is understandable that, referring to Figure 2 The rotating arm 131 is provided with a swing arm 134 and a first driving member 135. One end of the swing arm 134 is rotatably connected to one side of the opening slot 133, and the other end of the swing arm 134 is connected to the material guide cloth 132. The first driving member 135 is used to drive the swing arm 134 to rotate so that the material guide cloth 132 can wrap the rotating shaft 120. The swing arm 134 is rotatably connected to one side of the opening slot 133, and one end of the material guide cloth 132 is connected to the swing arm 134, and the other end is connected to the side of the opening slot 133 away from the swing arm 134. The rotating arm 131 is driven to rotate so that the rotating shaft 120 is located in the opening slot 133, and then the first driving member 135 drives the swing arm 134 to rotate so that the swing arm 134 can move in the direction close to the rotating shaft 120, so as to guide the material guide cloth 132 to wrap around the rotating shaft 120, increase the contact area between the material guide cloth 132 and the rotating shaft 120, facilitate the bending direction of the guiding steel, and improve the success rate of the winding of the steel. The first driving member 135 may be a linear cylinder or an electric push rod.

[0030] Specifically, refer to Figure 2The opening of the opening slot 133 and the end of the swing arm 134 away from the rotating arm 131 are both connected with a guide roller 136, and the guide roller 136 can abut against the material guide cloth 132. A plurality of guide rollers 136 are respectively arranged at the opening of the opening slot 133 and the end of the swing arm 134 away from the rotating arm 131. By setting the guide rollers 136 to abut against the material guide cloth 132, the guide rollers 136 can absorb the movement of the material guide cloth 132, avoid the material guide cloth 132 from being overstretched, reduce the possibility of the material guide cloth 132 breaking, extend the service life of the material guide cloth 132, and improve the reliability of the material guide cloth 132.

[0031] It is understandable that, referring to Figure 2 The end of the rotating arm 131 facing away from the opening slot 133 is connected to the second driving member 137, and the movable end of the second driving member 137 is rotatably connected to the pressure roller 138. The second driving member 137 is used to drive the pressure roller 138 to approach the rotating shaft 120 so that the pressure roller 138 can abut the steel coil. The fixed end of the second driving member 137 is fixedly connected to the end of the rotating arm 131 facing away from the opening slot 133, and the movable end of the second driving member 137 is rotatably connected to the pressure roller 138. The pressure roller 138 is driven by the second driving member 137 to move in the direction close to the rotating shaft 120 so that the pressure roller 138 can abut the steel coil, so that the steel can be wound smoothly, the shaking of the steel can be reduced, and the winding quality of the steel coil is improved.

[0032] It should be noted that the second driving member 137 can be a linear cylinder or an electric push rod, which will not be described in detail here.

[0033] It is understandable that, referring to Figure 2 The winding mechanism 100 further includes a support assembly 140, which includes a support rod 142 of a third driving member 141. The support rod 142 is provided with a support block 143. The shape of the support block 143 matches the rotating shaft 120. The third driving member 141 is used to drive the support rod 142 to rotate so that the support block 143 can abut against the rotating shaft 120. One end of the support rod 142 is fixedly connected to the output end of the third driving member 141, and the other end is connected to the support block 143. The support rod 142 is driven to rotate by the third driving member 141 so that the support block 143 can abut against the rotating shaft 120, thereby supporting the rotating shaft 120, so that the rotating shaft 120 can be balanced in force, reduce the deformation of the rotating shaft 120, improve the reliability of the rotating shaft 120, and extend the service life.

[0034] The third driving member 141 may be a motor or a rotary cylinder, which will not be described in detail here.

[0035] It is understandable that, referring to Figure 2The winding mechanism 100 also includes a cutting assembly 150, which includes a track 151, a cutter 152 and a fourth driving member 153. The steel slides in the track 151, and the cutter 152 is arranged above the track 151. The fourth driving member 153 is used to drive the cutter 152 to abut against the track 151 to cut the steel. The steel is slidably arranged in the track 151, and the cutter 152 is fixedly connected to the movable end of the fourth driving member 153. The cutter 152 is driven by the fourth driving member 153 to move in a direction close to the track 151, so that the cutter 152 can abut against the track 151, thereby automatically cutting the steel, facilitating the automatic winding of the steel coil, reducing manual participation, and improving the unloading efficiency of the steel coil. Among them, the fourth driving member 153 can be a linear cylinder or an electric push rod.

[0036] It is understandable that, referring to Figure 1 and Figure 3 Baffles 212 are provided on both sides of the connection seat 210, and the height of the baffles 212 is greater than the height of the support rollers 211. By providing baffles 212 on both sides of the connection seat 210, the baffles 212 can limit the position of the steel coil, reduce the position shaking of the steel coil, prevent the steel coil from falling from the two support rollers 211, and improve the transportation stability of the steel coil.

[0037] Specifically, refer to Figure 3 The two opposite sides of the two baffles 212 are set as inclined surfaces. By setting the two opposite sides of the two baffles 212 as inclined surfaces, the collision impact between the baffles 212 and the steel coil can be reduced, thereby reducing the possibility of damaging the steel coil, improving the unloading stability of the steel coil, and improving the reliability of the automatic unloading device for the steel coil.

[0038] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. Automatic unloading device for steel coils, characterized in that: include: The winding mechanism comprises a frame, a rotating shaft and a guide assembly, wherein the rotating shaft is arranged on the frame and used to drive the steel material to be wound into a steel coil, and the guide assembly comprises a rotating arm and a material guide cloth, wherein the rotating arm is provided with an open groove, and the two ends of the material guide cloth are connected to the two side walls of the open groove, and the rotating arm is rotatably connected to the frame so that the rotating shaft can be located in the open groove and the material guide cloth abuts against the rotating shaft; The transfer mechanism includes a connecting seat, a lifting assembly and a translation assembly. The connecting seat is provided with two supporting rollers, and the two supporting rollers are arranged at intervals on the connecting seat. The connecting seat is fixedly connected to the lifting assembly, and the lifting assembly is arranged on the translation assembly. The lifting assembly is used to drive the connecting seat to move up and down, and the translation assembly is used to drive the lifting assembly to move horizontally.

2. The automatic unloading device for steel coils according to claim 1 is characterized in that: The rotating arm is provided with a swing arm and a first driving member, one end of the swing arm is rotatably connected to one side of the opening slot, the other end of the swing arm is connected to the material guide cloth, and the first driving member is used to drive the swing arm to rotate so that the material guide cloth can wrap the rotating shaft.

3. The automatic unloading device for steel coils according to claim 2 is characterized in that: The opening of the opening groove and the end of the swing arm away from the rotating arm are both connected with guide rollers, and the guide rollers can abut against the material guide cloth.

4. The automatic unloading device for steel coils according to claim 1, characterized in that: The end of the rotating arm away from the open groove is connected to a second driving member, and the movable end of the second driving member is rotatably connected to a pressure roller. The second driving member is used to drive the pressure roller to approach the driving roller so that the pressure roller can abut against the steel coil.

5. The automatic unloading device for steel coils according to claim 1, characterized in that: The winding mechanism also includes a supporting assembly, which includes a supporting rod of a third driving member, the supporting rod is provided with a supporting block, the shape of the supporting block matches the rotating shaft, and the third driving member is used to drive the supporting rod to rotate so that the supporting block can abut against the rotating shaft.

6. The automatic unloading device for steel coils according to claim 1, characterized in that: The winding mechanism also includes a cutting assembly, which includes a track, a cutter and a fourth driving member. The steel slides in the track, the cutter is arranged above the track, and the fourth driving member is used to drive the cutter to abut against the track to cut the steel.

7. The automatic unloading device for steel coils according to claim 1, characterized in that: Baffles are arranged on both sides of the connecting seat, and the height of the baffles is greater than the height of the supporting roller.

8. The automatic unloading device for steel coils according to claim 7, characterized in that: The two opposite sides of the two baffles are arranged as inclined surfaces.

Images