Movable strapping machine

Abstract

The utility model discloses a movable strapping machine, and belongs to the technical field of strapping machines. The movable strapping machine comprises a main body and a moving mechanism, the main body comprises a portal frame, the moving mechanism comprises a pair of mounting seats, racks are connected to the inner bottom ends of the mounting seats, a moving frame is slidably arranged outside the mounting seats, a pair of U-shaped plates is mounted at the bottom end of the moving frame, a rotating shaft is rotatably connected between the U-shaped plates, and the rotating shaft is sleeved with a gear. A second motor is installed on the outer side wall of one U-shaped plate, the output end of the second motor is in transmission connection with the rotating shaft, a U-shaped groove is formed in the movable frame, a cover plate is arranged in the U-shaped groove, the two ends of the cover plate penetrate through the U-shaped groove to extend to the outside, and sealing plates are installed at the two ends of the cover plate; according to the movable belt strapping machine, the moving track of the belt strapping machine can be effectively increased, and therefore the belt strapping machine can conveniently conduct movable belt strapping according to goods of different lengths.

Description

Technical Field

[0001] This utility model relates to the field of tape-making machine technology, specifically a mobile tape-making machine. Background Technology

[0002] A baling machine, also known as a strapping machine, strapping machine, or bundling machine, uses strapping tape to bundle products or packages, then tightens it and joins the ends using a heat-sealing head. The function of a baling machine is to reinforce packaged goods, preventing them from scattering during handling and storage due to loose strapping, while also ensuring neat and aesthetically pleasing bundling.

[0003] Based on the above, the inventors have discovered the following problems: When the current tape-tying machine is performing tape-tying work, the movement trajectory of the tape-tying machine is limited, which makes it inconvenient for the tape-tying machine to move and tie the tape according to the different lengths of goods, thereby reducing the practicality of the tape-tying machine.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a mobile tape-making machine in order to achieve a more practical value. Utility Model Content

[0005] The purpose of this invention is to provide a mobile tape-making machine to solve the problems mentioned in the background art.

[0006] In view of the above problems, the technical solution proposed by this utility model is as follows:

[0007] A mobile tape-making machine includes a main body and a moving mechanism. The main body includes a gantry frame, and the moving mechanism includes a pair of mounting seats. Each mounting seat has a rack connected to its inner bottom end, and a moving frame is slidably mounted on the outside of the mounting seats. A pair of U-shaped plates are mounted on the bottom end of the moving frame, and a rotating shaft is rotatably connected between the pair of U-shaped plates. A gear is sleeved on the outside of the rotating shaft, and the gear meshes with the rack. A second motor is mounted on the outer wall of one of the U-shaped plates, and the output end of the second motor is connected to the rotating shaft for transmission. A U-shaped groove is formed inside the moving frame, and a cover plate is provided inside the U-shaped groove. Both ends of the cover plate extend through the U-shaped groove to the outside and are each fitted with a sealing plate. One end of each sealing plate is connected to the two ends of the mounting seat.

[0008] Furthermore, a drag chain is installed on the top surface of one end of the cover plate, and the end of the drag chain away from the cover plate is connected to the outer side wall of the movable frame by a first bolt.

[0009] The beneficial effects of adopting the above-mentioned further solutions are that by installing drag chains, the stability of the belt-beating machine's movement is improved, while the noise generated by the vibration and friction of the belt-beating machine is reduced, thus improving the comfort of the working environment.

[0010] Furthermore, a pair of vertical plates are installed on the upper end of the mobile frame. Each pair of vertical plates has a sliding groove on its opposite side. A positioning seat is slidably provided between the pair of sliding grooves. The upper end of the positioning seat is connected to the bottom end of the gantry frame. A pair of first threaded holes are provided on both outer sides of the positioning seat. A second threaded hole is provided on the pair of vertical plates at the first threaded hole. A second bolt is threadedly connected between the opposite first threaded hole and second threaded hole.

[0011] The beneficial effect of adopting the above-mentioned further solution is that, through the cooperation of the first threaded hole, the second threaded hole, and the second bolt, when the second bolt is unscrewed, the pair of vertical plates and the positioning seat are no longer fixed, so that the gantry frame can be lifted upwards by hoisting equipment, thus separating the positioning seat from the pair of vertical plates. Furthermore, lifting rings are installed on both sides of the upper end of the gantry frame.

[0012] The beneficial effect of adopting the above-mentioned further solution is that by setting a lifting ring at the upper end of the gantry, it is convenient to use a hoisting device to hook the lifting ring and transfer the belt-stretching machine to a longer robot ground rail for installation, thereby increasing the movement trajectory of the belt-stretching machine.

[0013] Furthermore, the gantry frame has an internal cavity, and a rotating rod is rotatably connected inside the cavity. Both ends of the rotating rod are fitted with winches, and steel wire ropes are wound around the outside of both winches. Connectors are connected to the bottom ends of the steel wire ropes, and fixing blocks are connected to the opposite sides of the two connecting blocks. A frame is installed between the pair of fixing blocks, and a machine head assembly is installed at the center of the front of the frame. The beneficial effect of this further solution is that by setting up the rotating rod, when the rotating rod rotates, the winches at both ends rotate, thereby achieving the lifting and lowering movement of the frame and the machine head assembly under the action of the steel wire ropes, connecting blocks, and fixing blocks. The machine head assembly has a mechanism inside; when the frame moves downward, the mechanism inside the machine head assembly can easily approach the goods, thus cooperating with the strapping straps to strap the goods.

[0014] Furthermore, a worm gear reducer is installed on the outer wall of the gantry frame, and the output end of the worm gear reducer is connected to the rotating rod. A first motor is installed on the outer wall of the gantry frame below the worm gear reducer, and the output end of the first motor is connected to the input end of the worm gear reducer.

[0015] The beneficial effect of adopting the above-mentioned further solution is that by setting a first motor, the worm gear reducer is driven to rotate, thereby causing the rotating rod to rotate.

[0016] Furthermore, conveyor belts are installed on both sides of the front of the gantry frame, and guide belts are connected to both sides of the front of the gantry frame below the conveyor belts, with a guide belt for inserting arrows installed at the bottom of one of the guide belts.

[0017] The beneficial effects of adopting the above-mentioned further solution are that, by using the conveyor belt, the arrow-piercing belt, and the guide belt in combination, it is convenient for the packing strap to travel through the conveyor belt, the arrow-piercing belt, and the guide belt. By setting the arrow-piercing belt, it is convenient to realize the arrow-piercing extension and retraction. By setting the guide belt, it is ensured that the packing strap does not deviate during the conveying and traveling process.

[0018] Furthermore, an electrical control box is installed on one side of the outer wall of the gantry frame, and the electrical control box is electrically connected to the first motor, the worm gear reducer, the head assembly and the second motor through wires.

[0019] The beneficial effect of adopting the above-mentioned further solution is that by setting up an electrical control box, it is convenient for the first motor, worm gear reducer, head assembly and second motor to work.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: This mobile strapping machine forms a robot track through the coordinated use of a mounting base, cover plate, sealing plate, moving frame, U-shaped plate, rotating shaft, gear, and rack. By setting a second motor, when the second motor is started, it facilitates the rotation of the rotating shaft between a pair of U-shaped plates, thereby realizing the rotation of the gear. Since the gear and rack mesh, and the bottom end of the rack is connected to the inner bottom end of the mounting base, the gear drives a pair of U-shaped plates and the moving frame to move. The bottom end of the moving frame moves in the gap between the cover plate and the mounting base. By setting a sealing plate, the gap between the cover plate and the mounting base is cut off. Since a pair of vertical plates are installed on the upper end of the moving frame, and a positioning seat is set between the pair of vertical plates, and the upper end of the positioning seat is connected to the bottom end of the gantry frame, the gantry frame can move along the mounting base, increasing the moving trajectory of the strapping machine, thus facilitating the strapping machine to move and strap according to goods of different lengths. Attached Figure Description

[0021] Figure 1 A three-dimensional structural diagram of a mobile tape-making machine provided by this utility model;

[0022] Figure 2 This utility model provides a mobile tape-making machine. Figure 1 Enlarged schematic diagram of structure A in the middle;

[0023] Figure 3 A side sectional view of the moving mechanism of a mobile tape-making machine provided by this utility model;

[0024] Figure 4 A three-dimensional top cross-sectional view of the vertical plate of a mobile tape-making machine provided by this utility model;

[0025] Figure 5 A front cross-sectional view of the gantry frame of a mobile tape-making machine provided by this utility model.

[0026] In the diagram: 100, Main body; 1001, Gantry frame; 1002, Lifting ring; 1003, Rotating rod; 1004, Winch; 1005, Connecting part; 1006, Fixing block; 1007, I-beam frame; 1008, First motor; 1009, Worm gear reducer; 1010, Head assembly; 1011, Conveyor belt; 1012, Arrow-piercing belt; 1013, Guide belt; 1014, Electrical control box; 200, Moving mechanism; 2001, Mounting base; 2002, Cover plate; 2003, Sealing plate; 2004, Moving frame; 2005, U-shaped plate; 2006, Rotating shaft; 2007, Gear; 2008, Second motor; 2009, Rack; 2010, Cable drag chain; 2011, Vertical plate; 300, Positioning seat; 400, Second bolt. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-5This utility model provides a technical solution: a mobile tape-making machine, including a main body 100 and a moving mechanism 200. The main body 100 includes a gantry frame 1001, and the moving mechanism 200 includes a pair of mounting seats 2001. Each mounting seat 2001 has a rack 2009 connected to its inner bottom end, and a moving frame 2004 is slidably mounted on the outside of the mounting seat 2001. A pair of U-shaped plates 2005 are mounted on the bottom end of the moving frame 2004, and a rotating shaft 2006 is rotatably connected between the pair of U-shaped plates 2005. A gear 2007 is sleeved on the outside of the rotating shaft 2006. 7 meshes with the rack 2009. A second motor 2008 is mounted on the outer wall of one of the U-shaped plates 2005. The output end of the second motor 2008 is connected to the rotating shaft 2006. A U-shaped groove is opened inside the movable frame 2004. A cover plate 2002 is provided inside the U-shaped groove. Both ends of the cover plate 2002 extend through the U-shaped groove to the outside and are each equipped with a sealing plate 2003. The opposite ends of the two sealing plates 2003 are connected to the two ends of the mounting base 2001. The movable frame 2004 is connected to the mounting base 2001, cover plate 2002, sealing plate 2003, and movable frame 2004. 04. The U-shaped plate 2005, rotating shaft 2006, gear 2007, and rack 2009 work together to form the robot's ground track. A second motor 2008 is installed; when the second motor 2008 is started, it facilitates the rotation of the rotating shaft 2006 between the pair of U-shaped plates 2005, thereby rotating the gear 2007. Since the gear 2007 and rack 2009 mesh, and the bottom end of the rack 2009 is connected to the inner bottom end of the mounting base 2001, the gear 2007 drives the pair of U-shaped plates 2005 and the moving frame 2004 to move. The bottom end of 04 moves in the gap between the cover plate 2002 and the mounting base 2001. By setting the sealing plate 2003, the gap between the cover plate 2002 and the mounting base 2001 is cut off. Since a pair of vertical plates 2011 are installed on the upper end of the moving frame 2004, a positioning seat 300 is set between the pair of vertical plates 2011, and the upper end of the positioning seat 300 is connected to the bottom end of the gantry frame 1001, the gantry frame 1001 can move along the mounting base 2001, which increases the movement trajectory of the strapping machine, thus making it easier for the strapping machine to move and strap according to goods of different lengths.

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-5This utility model provides a technical solution: a drag chain 2010 is installed on the top surface of one end of the cover plate 2002. The end of the drag chain 2010 away from the cover plate 2002 is connected to the outer side wall of the movable frame 2004 by a first bolt. A pair of vertical plates 2011 are installed on the upper end of the movable frame 2004. Sliding grooves are opened on the opposite sides of the pair of vertical plates 2011. A positioning seat 300 is slidably provided between the pair of sliding grooves. The upper end of the positioning seat 300 is connected to the bottom end of the gantry frame 1001. A pair of first threaded holes are opened on both sides of the outer side of the positioning seat 300. Second threaded holes are opened on the pair of vertical plates 2011 at the first threaded holes. A second bolt 400 is threadedly connected between the opposite first threaded holes and second threaded holes. Lifting rings are installed on both sides of the upper end of the gantry frame 1001. 1002. By installing the drag chain 2010, the stability of the belt-stretching machine's movement is improved, while the noise generated by vibration and friction is reduced, thus improving the comfort of the working environment. Through the cooperation of the first threaded hole, the second threaded hole, and the second bolt 400, when the second bolt 400 is unscrewed, the pair of vertical plates 2011 and the positioning seat 300 are no longer fixed, so that the gantry frame 1001 can be lifted upwards by the hoisting equipment, thus separating the positioning seat 300 from the pair of vertical plates 2011. By setting the lifting ring 1002 at the upper end of the gantry frame 1001, it is convenient to use the hoisting equipment to hook the lifting ring 1002 to transfer the belt-stretching machine to a longer robot ground rail for installation, thereby increasing the movement trajectory of the belt-stretching machine.

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-5This utility model provides a technical solution: A cavity is formed inside the gantry frame 1001. A rotating rod 1003 is rotatably connected inside the cavity. Winches 1004 are fitted onto both ends of the rotating rod 1003. Steel wire ropes are wound around the outside of both winches 1004. Connectors 1005 are connected to the bottom ends of the steel wire ropes. Fixing blocks 1006 are connected to opposite sides of the two connecting blocks 1005. A frame 1007 is installed between the pair of fixing blocks 1006. A machine head assembly 1010 is installed at the center of the front of the frame 1007. A worm gear reducer 1009 is installed on the outer wall of the gantry frame 1001. The output end of 1009 is connected to the rotating rod 1003 via a transmission connection. A first motor 1008 is installed on the outer wall of the gantry frame 1001 below the worm gear reducer 1009. The output end of the first motor 1008 is connected to the input end of the worm gear reducer 1009 via a transmission connection. Conveyor belts 1011 are installed on both sides of the front of the gantry frame 1001, and guide belts 1013 are connected to both sides of the front of the gantry frame 1001 below the conveyor belts 1011. A guide belt 1012 is installed at the bottom end of one of the guide belts 1013. An electrical control box 1014 is installed on one side of the outer wall of the gantry frame 1001. 1014 is electrically connected to the first motor 1008, the worm gear reducer 1009, the head assembly 1010, and the second motor 2008 via wires. The first motor 1008 drives the worm gear reducer 1009 to rotate, which in turn rotates the rotating rod 1003, causing the winches 1004 at both ends to rotate. This, combined with the action of the wire rope, connecting piece 1005, and fixing block 1006, enables the lifting and lowering movement of the I-frame 1007 and the head assembly 1010. The head assembly 1010 contains a mechanism; when the I-frame 1007 moves downwards, it facilitates the lifting and lowering of the machine. The mechanism inside the head assembly 1010 is close to the goods, thereby cooperating with the packing strap to perform the packing work. Through the coordinated use of the conveyor belt 1011, the arrow-piercing belt 1012, and the guide belt 1013, the packing strap can easily pass through the conveyor belt 1011, the arrow-piercing belt 1012, and the guide belt 1013. The arrow-piercing belt 1012 is set to facilitate the arrow-piercing extension and retraction. The guide belt 1013 is set to ensure that the packing strap does not deviate during the conveying process. The electrical control box 1014 is set to facilitate the operation of the first motor 1008, the worm gear reducer 1009, the head assembly 1010, and the second motor 2008.

[0033] Specifically, the working principle of this mobile tape-making machine is as follows: During use, the mounting base 2001, cover plate 2002, sealing plate 2003, moving frame 2004, U-shaped plate 2005, rotating shaft 2006, gear 2007, and rack 2009 work together to form a robot track. A second motor 2008 is installed; when the second motor 2008 is started, it facilitates the rotation of the rotating shaft 2006 between a pair of U-shaped plates 2005, thereby rotating the gear 2007. Since the gear 2007 and rack 2009 mesh, and the bottom end of the rack 2009 is connected to the inner bottom end of the mounting base 2001, the gear 2007 drives a... The U-shaped plate 2005 and the movable frame 2004 are moved. The bottom end of the movable frame 2004 moves in the gap between the cover plate 2002 and the mounting base 2001. By setting the sealing plate 2003, the gap between the cover plate 2002 and the mounting base 2001 is cut off. Since a pair of vertical plates 2011 are installed at the upper end of the movable frame 2004, and a positioning seat 300 is set between the pair of vertical plates 2011, and the upper end of the positioning seat 300 is connected to the bottom end of the gantry frame 1001, the gantry frame 1001 can move along the mounting base 2001, which increases the movement trajectory of the strapping machine, thus making it easier for the strapping machine to move and strap according to goods of different lengths.

Claims

1. A mobile tape-making machine, characterized in that, The device includes a main body (100) and a moving mechanism (200). The main body (100) includes a gantry frame (1001), and the moving mechanism (200) includes a pair of mounting seats (2001). Each mounting seat (2001) has a rack (2009) connected to its inner bottom end. A moving frame (2004) is slidably mounted on the outside of each mounting seat (2001). A pair of U-shaped plates (2005) are mounted on the bottom end of each moving frame (2004). A rotating shaft (2006) is rotatably connected between the pair of U-shaped plates (2005). A gear (2007) is sleeved on the outside of the rotating shaft (2006). The gear (2007) and rack (2009) mesh with each other. A second motor (2008) is installed on the outer wall of one of the U-shaped plates (2005). The output end of the second motor (2008) is connected to the rotating shaft (2006) for transmission. A U-shaped groove is opened inside the moving frame (2004). A cover plate (2002) is provided inside the U-shaped groove. Both ends of the cover plate (2002) extend through the U-shaped groove to the outside and are each equipped with a sealing plate (2003). The opposite ends of the two sealing plates (2003) are connected to the two ends of the mounting base (2001).

2. The mobile tape-making machine according to claim 1, characterized in that, A drag chain (2010) is installed on the top surface of one end of the cover plate (2002), and the end of the drag chain (2010) away from the cover plate (2002) is connected to the outer side wall of the movable frame (2004) by a first bolt.

3. A mobile tape-making machine according to claim 2, characterized in that, A pair of vertical plates (2011) are installed on the upper end of the movable frame (2004). Each pair of vertical plates (2011) has a sliding groove on its opposite side. A positioning seat (300) is slidably provided between the pair of sliding grooves. The upper end of the positioning seat (300) is connected to the bottom end of the gantry frame (1001). A pair of first threaded holes are provided on both sides of the outer side of the positioning seat (300). A second threaded hole is provided on the pair of vertical plates (2011) at the first threaded hole. A second bolt (400) is threadedly connected between the opposite first threaded hole and the second threaded hole.

4. A mobile tape-making machine according to claim 1, characterized in that, Lifting rings (1002) are installed on both sides of the upper end of the gantry frame (1001).

5. A mobile tape-making machine according to claim 4, characterized in that, The gantry frame (1001) has an internal cavity, and a rotating rod (1003) is rotatably connected inside the cavity. Both ends of the rotating rod (1003) are fitted with winches (1004). Steel wire ropes are wound around the outside of the two winches (1004). The bottom end of the steel wire rope is connected to a connector (1005). The opposite sides of the two connectors (1005) are connected to a fixing block (1006). A frame (1007) is installed between the pair of fixing blocks (1006). A machine head assembly (1010) is installed at the center of the front of the frame (1007).

6. A mobile tape-making machine according to claim 5, characterized in that, A worm gear reducer (1009) is installed on the outer wall of the gantry (1001). The output end of the worm gear reducer (1009) is connected to the rotating rod (1003). A first motor (1008) is installed on the outer wall of the gantry (1001) below the worm gear reducer (1009). The output end of the first motor (1008) is connected to the input end of the worm gear reducer (1009).

7. A mobile tape-making machine according to claim 6, characterized in that, The gantry (1001) has conveyor belts (1011) installed on both sides of its front, and guide belts (1013) are connected to both sides of the gantry (1001) below the conveyor belts (1011), with a guide belt (1012) installed at the bottom of one of the guide belts (1013).

8. A mobile tape-making machine according to claim 7, characterized in that, An electrical control box (1014) is installed on one side of the outer wall of the gantry frame (1001). The electrical control box (1014) is electrically connected to the first motor (1008), the worm gear reducer (1009), the head assembly (1010), and the second motor (2008) via wires.

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