Winding packaging machine for automatic packaging of coiled materials

Abstract

The utility model relates to the technical field of coiled material packaging, in particular to a winding packaging machine for automatic coiled material packaging, which comprises a machine body, a mounting box is fixed at the end of the machine body, a push plate capable of horizontally sliding is arranged at the top of the machine body, a second motor is fixed on the side wall of the mounting box, and a winding roller is fixed at the output end of the second motor. A winding roller is arranged at the top of the machine body, a coiled material body is wound outside the winding roller, a horizontally sliding mounting seat is arranged at the top of the machine body, a rotating disc is rotatably connected to the end of the mounting seat, a rack is installed on the outer wall of the rotating disc, a connecting shaft is fixed to the surface of the rotating disc, and a plastic film is rotatably connected to the outer portion of the connecting shaft in a sleeving mode; and a rotating mechanism is arranged at the end part of the turntable. According to the winding and packaging machine for automatic packaging of the coiled material, automatic winding and packaging can be achieved, the packaging efficiency of the coiled material is improved, a plastic film can be evenly wound on the surface of the coiled material, winding and packaging are even, and the winding quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coil packaging, in particular to a winding packaging machine for automatic packaging of coils. Background Technique

[0002] Coils refer to continuously rolled steel products, which are divided into sheet coils and coil rods.

[0003] Packaging has always accompanied people's production and life. With the improvement of people's living standards, the packaging of various products has been paid more and more attention by people. Before delivery, manufacturers will package coils to ensure that they will not rust and be damaged. Therefore, a coil packaging machine is needed to package coils during the processing of coils.

[0004] After the production of coils is completed, generally, the coils need to be wound and sealed by a winding mechanism. However, most of the existing coil packaging is to first wind the coils through a winding mechanism, and then manually take plastic films to wind and wrap the outside of the coils. This not only increases the labor intensity of production workers, but also makes the packaging speed slow, resulting in low packaging efficiency of coils. Moreover, during the winding process, it is easy to stack and knot, affecting the appearance and reducing the packaging quality. Summary of the Invention

[0005] The purpose of the utility model is to provide a winding packaging machine for automatic packaging of coils, so as to solve the problems of slow packaging speed and easy stacking and winding during packaging, resulting in reduced packaging quality in the existing winding packaging machine mentioned in the above background technique. To achieve the above purpose, the utility model provides the following technical scheme: A winding packaging machine for automatic packaging of coils, including a machine body, an installation box is fixed at the end of the machine body, a horizontally slidable push plate is arranged at the top of the machine body, a second motor is fixed on the side wall of the installation box, a winding roller is fixed at the output end of the second motor, and a coil body is wound around the outside of the winding roller;

[0006] A horizontally slidable mounting seat is arranged at the top of the machine body, a turntable is rotatably connected to the end of the mounting seat, a rack is installed on the outer wall of the turntable, a connecting shaft is fixed on the surface of the turntable, a plastic film is rotatably sleeved on the outside of the connecting shaft, and a rotating mechanism is arranged at the end of the turntable for driving the turntable to rotate.

[0007] Preferably, a first motor is fixed inside the installation box, a lead screw is fixed at the output end of the first motor, a sliding block is threadedly sleeved on the outside of the lead screw, and the sliding block is fixedly connected to the push plate.

[0008] Preferably, a chute for the horizontal sliding of the sliding block is opened at the top of the machine body, and the lead screw is rotatably connected in the chute inside the installation box.

[0009] Preferably, a limiting strip is fixed at the end of the turntable. The turntable is rotationally connected to the mounting seat through the limiting strip, and a limiting groove facilitating the rotation of the limiting strip is formed on the surface of the mounting seat.

[0010] Preferably, a mounting bracket is fixed at the end of the mounting seat. A third motor is fixed at the end of the mounting bracket. The output end of the third motor is fixedly connected with a transmission rod. A first pulley is sleeved outside the transmission rod. A transmission belt is wound outside the first pulley. The two ends of the mounting bracket are rotationally connected with a rotating rod. A second pulley is wound and connected to the outside of the rotating rod through the transmission belt. The second pulley is fixedly connected with the rotating rod. A gear is fixedly sleeved outside the other end of the rotating rod. The gear is meshed with a rack.

[0011] Preferably, there are two second pulleys. Both of the two second pulleys are wound and connected with the first pulley through the transmission belt. There are two gears. The two gears are evenly distributed at both ends of the turntable. Both of the two gears are meshed with the rack.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, when the second motor is started to drive the winding roller to rotate for winding the coil material, the third motor is started to drive the transmission rod to drive the first pulley to rotate. At the same time, the transmission belt drives the pulley and the rotating rod in the middle to rotate. The gear outside the rotating rod then rotates and meshes with the rack on the outer wall of the turntable, so that the turntable continuously rotates and drives the plastic film to wind around the wound coil material, thereby realizing automatic winding packaging and improving the packaging efficiency of the coil material.

[0014] In the present utility model, when the first motor is started to drive the screw rod to rotate, the slider then drives the push plate to slide horizontally, so that the push plate pushes the wound coil material to slide forward. And with the continuous winding packaging of the turntable, the plastic film can be evenly wound on the surface of the coil material, making the winding packaging uniform and improving the winding quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the overall isometric structural schematic diagram of the present utility model;

[0017] Figure 3 is the present utility model Figure 2 the structural schematic diagram of the connection between the winding roller and the second motor in;

[0018] Figure 4 is the present utility model Figure 2 the structural schematic diagram of the rotating mechanism in.

[0019] In the figure:

[0020] Machine body; 101, chute;

[0021] Installation box;

[0022] Pusher plate; 31, first motor; 32, lead screw; 33, slider;

[0023] Second motor;

[0024] Rewinding roller;

[0025] Coil body;

[0026] Mounting seat;

[0027] Turntable; 81, limiting strip;

[0028] Rack;

[0029] Connecting shaft;

[0030] Plastic film;

[0031] Rotating mechanism; 1201, mounting frame; 1202, third motor; 1203, transmission rod; 1204, first pulley; 1205, transmission belt; 1206, second pulley; 1207, rotating rod; 1208, gear. Specific implementation mode

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection scope of the present invention.

[0033] Please refer to Figures 1 to 4 , the present invention provides a technical solution: a winding and packaging machine for automatic packaging of coils, including a machine body 1, an installation box 2 is fixed at the end of the machine body 1, a horizontally slidable pusher plate 3 is provided on the top of the machine body 1, a second motor 4 is fixed on the side wall of the installation box 2, a rewinding roller 5 is fixed at the output end of the second motor 4, and a coil body 6 is wound around the outside of the rewinding roller 5;

[0034] A horizontally slidable mounting seat 7 is provided on the top of the machine body 1, a turntable 8 is rotatably connected to the end of the mounting seat 7, a rack 9 is installed on the outer wall of the turntable 8, a connecting shaft 10 is fixed on the surface of the turntable 8, a plastic film 11 is rotatably sleeved outside the connecting shaft 10, and a rotating mechanism 12 is provided at the end of the turntable 8 for driving the turntable 8 to rotate.

[0035] It should be noted that the mounting base 7 is set to be slidably adjustable. When winding the coil material, it can be moved forward to avoid the mounting base 7 from resisting the winding of the winding roller 5. Sliding it apart provides a margin for the rotation of the winding roller 5. However, since the horizontal sliding of the mounting base 7 is not the main innovation of this case, its horizontal sliding structure belongs to the prior art and is not unique, so it will not be elaborated in detail.

[0036] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, a first motor 31 is fixed inside the mounting box 2. The output end of the first motor 31 is fixedly connected to a lead screw 32. A sliding block 33 is threadedly sleeved on the outside of the lead screw 32. The sliding block 33 is fixedly connected to the push plate 3.

[0037] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, a chute 101 for the horizontal sliding of the sliding block 33 is opened at the top of the machine body 1. The lead screw 32 is rotatably connected in the chute 101 inside the mounting box 2.

[0038] It should be noted that the first motor 31 and the second motor 4 are installed inside the mounting box 2, which can prevent water and dust, and heat dissipation openings are provided on the side wall of the mounting box 2 to dissipate heat from its interior.

[0039] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, a limiting strip 81 is fixed at the end of the turntable 8. The turntable 8 is rotatably connected to the mounting base 7 through the limiting strip 81. A limiting groove for the rotation of the limiting strip 81 is provided on the surface of the mounting base 7.

[0040] It should be noted that the provision of the limiting strip 81 can support the rotation of the turntable 8, and the turntable 8 is set in a U-shaped shape to avoid affecting the sliding of the coil material.

[0041] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, an installation frame 1201 is fixed to the end of the mounting base 7. A third motor 1202 is fixed to the end of the installation frame 1201. The output end of the third motor 1202 is fixedly connected to a transmission rod 1203. An external of the transmission rod 1203 is sleeved with a first pulley 1204. A transmission belt 1205 is wound around the external of the first pulley 1204. Two ends of the installation frame 1201 are rotatably connected to a rotating rod 1207. An external of the rotating rod 1207 is wound and connected to a second pulley 1206 through the transmission belt 1205. The second pulley 1206 is fixedly connected to the rotating rod 1207. An external of the other end of the rotating rod 1207 is fixedly sleeved with a gear 1208. The gear 1208 is meshed and connected with a rack 9.

[0042] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, there are two second pulleys 1206. Both of the two second pulleys 1206 are wound and connected with the first pulley 1204 through the transmission belt 1205. There are two gears 1208. The two gears 1208 are equally spaced at both ends of the turntable 8. Both of the two gears 1208 are meshed with the rack 9.

[0043] It should be noted that when the gear 1208 drives the turntable 8 to rotate at the notch, there is no rack 9 meshed with the gear 1208 outside it. At this time, it cannot rotate. Setting two gears 1208 can enable the turntable 8 to rotate continuously.

[0044] It should be noted that the specific model specifications of the first motor 31, the second motor 4 and the third motor 1202 need to be selected according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated.

[0045] The usage method and advantages of the present utility model: When the winding and packaging machine for automatic packaging of coils works, the working process is as follows:

[0046] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, first, one end of the coil body 6 is adsorbed on the winding roller 5. The second motor 4 is started to drive the winding roller 5 to rotate, so as to wind and wind the coil body 6.

[0047] After the winding and coiling are completed, manually paste the tape to fix the coiled material body 6 after coiling. Adhere one end of the plastic film 11 to the surface of the coiled material body 6. Start the third motor 1202 to drive the transmission rod 1203 to drive the first pulley 1204 to rotate. When the first pulley 1204 rotates, the two transmission belts 1205 sleeved outside it are immediately transmitted to drive the second pulleys 1206 at both ends to rotate simultaneously. The rotating rod 1207 in the middle of the second pulley 1206 also rotates accordingly and drives the gear 1208 to rotate. The gear 1208 rotates under force and meshes with the rack 9 on the outer wall of the turntable 8. And the two gears 1208 rotate simultaneously, so that the turntable 8 can rotate continuously. During the rotation of the turntable 8, the plastic film 11 installed at its end through the connecting shaft 10 also rotates and winds accordingly, thereby realizing automatic winding and packaging;

[0048] While performing the winding and packaging, drive the first motor 31 to drive the lead screw 32 to rotate. When the lead screw 32 rotates, the sliding block 33 sleeved on the external thread slides horizontally along the top chute 101 of the machine body 1, so that the sliding block 33 drives the push plate 3 to slide and then pushes the coiled material body 6 to slide horizontally forward. At the same time, in cooperation with the rotation and winding of the turntable 8, the plastic film 11 is evenly wound on the surface of the coiled material body 6, avoiding winding knots that affect the appearance and improving the winding quality.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Technical staff in this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions in the specification are only preferred examples of the present invention and do not limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A wrapping machine for automatic packaging of coiled materials, comprising a machine body (1), characterized in that: An installation box (2) is fixed at the end of the machine body (1), a push plate (3) that can slide horizontally is provided on the top of the machine body (1), a second motor (4) is fixed to the side wall of the installation box (2), a winding roller (5) is fixed to the output end of the second motor (4), and a coil body (6) is wound around the outside of the winding roller (5); A horizontally sliding mounting seat (7) is provided on the top of the machine body (1); a turntable (8) is rotatably connected to the end of the mounting seat (7); a rack (9) is installed on the outer wall of the turntable (8); a connecting shaft (10) is fixed to the surface of the turntable (8); a plastic film (11) is rotatably sleeved on the outside of the connecting shaft (10); and a rotating mechanism (12) is provided at the end of the turntable (8) for driving the turntable (8) to rotate.

2. The wrapping packaging machine for automatic coil packaging according to claim 1, characterized in that: A first motor (31) is fixed inside the installation box (2); a screw rod (32) is fixedly connected to the output end of the first motor (31); a sliding block (33) is threadedly sleeved on the outside of the screw rod (32); and the sliding block (33) is fixedly connected to the push plate (3).

3. The wrapping machine for automatic coil packaging according to claim 2, characterized in that: The top of the machine body (1) is provided with a slide groove (101) for facilitating the horizontal sliding of the sliding block (33), and the screw rod (32) is placed in the slide groove (101) in the installation box (2) for rotational connection.

4. The wrapping packaging machine for automatic coil packaging according to claim 1, characterized in that: A limit strip (81) is fixed to the end of the rotating disk (8), the rotating disk (8) is rotatably connected to the mounting seat (7) via the limit strip (81), and a limit slot is provided on the surface of the mounting seat (7) to facilitate the rotation of the limit strip (81).

5. The wrapping packaging machine for automatic coil packaging according to claim 1, characterized in that: A mounting frame (1201) is fixed to the end of the mounting seat (7), a third motor (1202) is fixed to the end of the mounting frame (1201), a transmission rod (1203) is fixedly connected to the output end of the third motor (1202), a first belt pulley (1204) is sleeved on the outside of the transmission rod (1203), a transmission belt (1205) is wound around the outside of the first belt pulley (1204), a rotating rod (1207) is rotatably connected to the two ends of the mounting frame (1201), a second belt pulley (1206) is wound around the outside of the rotating rod (1207) via a transmission belt (1205), the second belt pulley (1206) is fixedly connected to the rotating rod (1207), a gear (1208) is fixedly sleeved on the other end of the rotating rod (1207), and the gear (1208) is meshingly connected to the rack (9).

6. The wrapping packaging machine for automatic coil packaging according to claim 5, characterized in that: There are two second pulleys (1206), and the two second pulleys (1206) are connected to the first pulley (1204) by a transmission belt (1205). There are two gears (1208), and the two gears (1208) are evenly distributed at both ends of the rotating disk (8). The two gears (1208) are meshed with the rack (9).

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