A shearing mechanism for strapping production

Abstract

The present invention discloses a shearing mechanism for producing strapping straps, comprising: a bracket, a universal wheel bolted to the lower surface of the bracket, a connecting frame bolted to the inner wall of the bracket, a material roller rotatably connected to the inner wall of the connecting frame, a cutting mechanism bolted to the inner wall of the connecting frame, a blanking device provided on the inner wall of the connecting frame, the blanking device comprising a conveying mechanism, the conveying mechanism being provided on the inner wall of the bracket, the blanking device comprising an adjusting mechanism, the adjusting mechanism being provided at the junction of the conveying mechanism and the bracket, and utilizing a plurality of structural components in the mechanism, the processed workpiece can be continuously guided and conveyed, so that the workpiece can leave the processing area of ​​the equipment after processing is completed, because the operator can quickly observe the workpiece after leaving the processing area of ​​the equipment, so that the blanking efficiency and stability of the equipment are further improved, support is provided for the collection operation of the equipment, and the ability of the equipment to uniformly convey and collect the processed workpieces is realized.

Description

Technical Field

[0001] The invention relates to the technical field of strapping belt production equipment, in particular to a shearing mechanism for strapping belt production. Background Art

[0002] Binding straps, also known as cargo strapping straps, are used to secure cargo during transportation, movement, shipment, or storage. They have locking properties and will not fall off. They are safe, reliable, lightweight, easy to operate, and protect objects from damage. They can be used in various environments based on different hook types. They are also known as binders, fasteners, fastening straps, and military binding straps.

[0003] The characteristics of strapping are: (1) time-saving and labor-saving. With the force of a thousand pounds, one person can operate the strapping device to generate huge binding force and quickly tie and untie. (2) safe and durable. It is made of special steel as the mechanical parts and strong acid and alkali resistant fiber materials. (3) easy to operate. It can be tied up instantly and never fall off. It can be loosened instantly. It is easy to operate and easy to recycle the strapping rope. It does not take up space. (4) It does not damage the goods. It is made of flat fiber webbing. The force points are dispersed and soft, and it will never damage the goods. (5) It has a fixing function during the transportation, movement, shipment or storage of goods. They have the characteristics of not falling off after being locked. They are safe and reliable, lightweight, easy to operate, and protect objects from damage.

[0004] However, the existing processing equipment has the following deficiencies:

[0005] In daily use, it is found that the shearing mechanism such as CN210548399U is mostly used in existing equipment to collect the collected strapping tapes. Since the collection box is mostly located in the equipment bracket, the staff cannot quickly observe the status of the collection box. When the collection box is full of workpieces, the staff cannot visually observe the status of the collection box, making it impossible to replace the full collection box in time, which can easily cause the workpieces to overflow the collection box, fall into the storage mechanism and cause the collection box to get stuck, resulting in equipment failure.

[0006] Therefore, we propose a shearing mechanism for strapping production in order to solve the above-mentioned problems. Summary of the Invention

[0007] The object of the present invention is to provide a shearing mechanism for the production of strapping tapes. Through a conveying mechanism connected to a processing box, the multiple structural components in the mechanism can be used to continuously guide and convey the processed workpiece, so that the workpiece can leave the processing area of ​​the equipment after processing is completed. After the workpiece leaves the processing area of ​​the equipment, the operator can quickly observe it, so that the unloading efficiency and stability of the equipment are further improved, and support is provided for the collection operation of the equipment, so that the equipment can realize the ability to uniformly convey and collect the processed workpieces, so as to solve the problems raised by the above-mentioned background technology.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: a shearing mechanism for producing strapping, comprising: a bracket, a universal wheel bolted to the lower surface of the bracket, a connecting frame bolted to the inner wall of the bracket, a material roller rotatably connected to the inner wall of the connecting frame, a cutting mechanism bolted to the inner wall of the connecting frame, and a material discharge device provided on the inner wall of the connecting frame;

[0009] The unloading device includes a conveying mechanism, which is arranged on the inner wall of the bracket, the unloading device includes an adjustment mechanism, which is arranged at the connection between the conveying mechanism and the bracket, and the unloading device also includes a collecting mechanism, which is arranged on the side surface of the bracket;

[0010] The conveying mechanism includes an assembly plate, which is abutted against the inner wall of the bracket, the inner wall of the assembly plate is rotatably connected to the drive shaft, the inner wall of the assembly plate is rotatably connected to the driven shaft, the side surface of the assembly plate is bolted with a reducer, the side surface of the reducer is bolted with a servo motor, the upper surface of the assembly plate is bolted with a tripod, the upper surface of the tripod is fixedly connected with a buffer pad, the arc surface of the drive shaft abuts against the conveyor belt, and the side surface of the assembly plate is bolted with a guide frame. By utilizing multiple structural components in the mechanism, the processed workpiece can be continuously guided and conveyed, so that the workpiece can leave the processing area of ​​the equipment after processing is completed. After the workpiece leaves the processing area of ​​the equipment, the operator can quickly observe it, so that the unloading efficiency and stability of the equipment are further improved, support is provided for the collection operation of the equipment, and the equipment is capable of uniformly conveying and collecting the processed workpieces.

[0011] Preferably, there are two assembly plates, which are symmetrically arranged about the bracket. A circular hole is provided on the surface of the assembly plate, and the driving end of the reducer is plugged into the inner wall of the circular hole. The driving end of the reducer is arranged through the circular hole. The assembly plate can be used to support and limit the position of the driving shaft and the driven shaft, thereby achieving a guiding effect on the driving shaft and the driven shaft.

[0012] Preferably, the driving end of the reducer is bolted to the driving shaft, and the servo motor is in contact with the side surface of the assembly plate. The cooperation between the reducer and the servo motor can drive the driving shaft to rotate, thereby achieving the driving effect of the driving shaft.

[0013] Preferably, the conveyor belt abuts against the side surface of the assembly plate, the conveyor belt is sleeved against the surface of the driven shaft, and the conveyor belt abuts against the side surface of the guide frame. When the conveyor belt is driven by the drive shaft, the workpiece can be guided and transported to reduce the accumulation of the workpiece.

[0014] Preferably, the adjustment mechanism includes an H-shaped mounting bracket, the H-shaped mounting bracket abuts against the inner wall of the bracket, the inner wall of the H-shaped mounting bracket is bolted with a support plate, the lower surface of the bracket is provided with a mounting groove, and the bracket is located on the inner wall of the mounting groove and is bolted with a hydraulic cylinder. By utilizing the cooperation of the hydraulic cylinder and the H-shaped mounting bracket, the position of the conveying mechanism can be adjusted, thereby realizing the adjustment of the material cutting spacing.

[0015] Preferably, the side surface of the bracket is bolted with a positioning plate, the lower surface of the support plate is bolted with a restraining screw, the surface of the restraining screw is threadedly connected with a tightening knob, and the lower surfaces of the bracket and the support plate are both bolted with a guide sleeve. The cooperation between the restraining screw and the guide sleeve can assist the support plate in guiding the moving direction of the H-shaped mounting frame.

[0016] Preferably, the H-shaped mounting bracket is bolted to the surface of the assembly plate, the support plate is bolted to the lower surface of the assembly plate, the support plate is in contact with the inner wall of the bracket, the driving end of the hydraulic cylinder is arranged through the bracket, the driving end of the hydraulic cylinder is bolted to the surface of the H-shaped mounting bracket, the constraint screw is arranged through the bracket, the constraint screw is plugged into the inner wall of the guide sleeve, and the tightening knob is in contact with the surface of the guide sleeve. The tightening knob can be used to limit the moving distance of the constraint screw, thereby achieving the constraint effect of the constraint screw.

[0017] Preferably, the collecting mechanism includes a connecting frame, which is bolted to the lower surface of the bracket, the inner wall of the connecting frame is bolted with a driving motor, the driving end of the driving motor is bolted with a transmission rod, the surface of the transmission rod is threadedly connected with a lifting nut, the surface of the transmission rod is sleeved with a storage box, the inner wall of the storage box is slidably connected with a pad, and the driving motor can drive the transmission rod to rotate, thereby realizing the driving effect of the transmission rod.

[0018] Preferably, a T-shaped frame is bolted to the side surface of the positioning plate, a brushless motor is bolted to the side surface of the T-shaped frame, a rotating shaft is bolted to the driving end of the brushless motor, and a guide wheel is bolted to the arc surface of the rotating shaft. The guide wheel can be driven to rotate by the cooperation between the brushless motor and the rotating shaft, thereby achieving the guiding effect of the guide wheel.

[0019] Preferably, the transmission rod is arranged through the connecting frame, the lifting nut is in contact with the inner wall of the storage box, a through groove is provided on the lower surface of the storage box, the lifting nut is adapted to the inner wall of the through groove, the lifting nut is in contact with the surface of the pad, a limiting hole is provided on the surface of the pad, the transmission rod is plugged into the inner wall of the limiting hole, the rotating shaft is rotatably connected to the inner wall of the T-shaped frame, and the processed materials can be collected by utilizing the cooperation between the storage box and the pad.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The present invention sets a conveying mechanism. When the strapping tape is sheared, the strapping tape roll is placed in the connecting frame, and the strapping tape is pulled out. After the strapping tape is pulled out, the strapping tape is inserted into the cutting mechanism, and the cutting mechanism is opened and powered on. The cutting mechanism cuts the strapping tape during operation. When the cutting mechanism is cutting, the servo motor is turned on and powered on. The servo motor is powered on to drive the reducer to operate, and the reducer drives the drive shaft to rotate. The drive shaft drives the transmission during rotation. The conveyor belt is running, and then when the cutting mechanism cuts the strapping belt, the conveyor belt will drive the strapping belt to separate from the cutting mechanism, and at the same time, the strapping belt falls onto the buffer pad under the drive of the conveyor belt. When the strapping belt falls onto the buffer pad, the buffer pad can provide buffering protection for the strapping belt, and then the strapping belt gradually leaves the equipment processing area under the transportation of the conveyor belt. By setting up the conveying mechanism, it is convenient for the equipment to transport the cut materials, thereby avoiding the problem of material overflow caused by the material directly entering the storage mechanism, and further improving the stability of the equipment during processing.

[0022] 2. The present invention is provided with an adjustment device. When the processing specifications of the equipment need to be adjusted, the tightening knob is rotated. The tightening knob engages with the constraint screw during the rotation process. The tightening knob is displaced during the engagement with the constraint screw. When the tightening knob moves to the preset position, the switch of the hydraulic cylinder is turned on, the hydraulic cylinder is energized to work, and the H-shaped mounting frame and the support plate are pushed and displaced by the hydraulic cylinder. The H-shaped mounting frame and the support plate push the conveying mechanism upward during the movement, and the constraint screw is driven to displace by the support plate. Then the conveying mechanism is pushed and moved by the H-shaped mounting frame and the support plate. When the conveying mechanism moves to the preset height, the tightening knob is rotated. The tightening knob is rotated. During the movement, it engages with the constraint screw, and the tightening knob is displaced in the process of engaging with the constraint screw. The tightening knob hits the surface of the guide sleeve during the movement. When the tightening knob hits the surface of the guide sleeve, the position of the constraint screw can be restricted. When the position of the constraint screw is restricted, the hydraulic cylinder can be cooperated to support the conveying mechanism, and then the adjustment operation of the conveying mechanism is completed. After the position of the adjusting mechanism is adjusted, the length of the strapping on the cutting side can be restricted. By setting the adjusting mechanism, the adjustment operation of the conveying mechanism is facilitated, thereby reducing the adjustment difficulty of the existing shearing equipment and further improving the adjustment efficiency of the shearing equipment.

[0023] 3. The present invention provides a collecting mechanism. When the conveying mechanism conveys the strapping to the guide frame, the guide frame guides the strapping to the guide wheel, then turns on the switch of the brushless motor, the brushless motor is energized to work, and at the same time, the rotating shaft is driven by the brushless motor. During the rotation of the rotating shaft, the guide wheel drives the strapping to move, and then the strapping slides onto the pad under the guidance of the guide wheel, then turns on the switch of the driving motor, the driving motor is energized to work, and the driving motor drives the transmission rod to rotate during the operation. During the rotation, the transmission rod engages with the lifting nut, and the lifting nut is displaced downward during the engagement with the transmission rod. At the same time, the pad slides downward during the movement of the lifting nut, and drives the strapping to gradually enter the storage box, and then the storage operation of the strapping is completed. When the storage box needs to be replaced, the storage box can be directly pulled upward. By providing the collecting device, the storage operation of the strapping is facilitated, thereby reducing the difficulty of collecting the strapping and further improving the collection efficiency of the strapping. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a perspective view of the main structure of a shearing mechanism for producing strapping straps according to the present invention;

[0025] Figure 2 This is a side structural perspective diagram of a shearing mechanism for producing strapping straps according to the present invention;

[0026] Figure 3 This is a bottom-up structural perspective diagram of a shearing mechanism for producing strapping straps according to the present invention;

[0027] Figure 4 The present invention is a shearing mechanism for producing a strapping belt. Figure 3 A magnified stereoscopic view of the structure at center A;

[0028] Figure 5 This is an enlarged perspective view of the structure of the conveying mechanism in a shearing mechanism for producing strapping straps according to the present invention;

[0029] Figure 6 This is an enlarged perspective view of the structure of the adjustment mechanism in a shearing mechanism for producing strapping straps according to the present invention;

[0030] Figure 7 The present invention is a shearing mechanism for producing a strapping belt. Figure 6 The enlarged stereogram at B in the middle;

[0031] Figure 8 This is an enlarged stereoscopic view of the collecting mechanism structure in a shearing mechanism for producing strapping straps according to the present invention.

[0032] In the figure: 1. bracket; 2. universal wheel; 3. connecting frame; 4. material roller; 5. cutting mechanism; 6. unloading device; 61. conveying mechanism; 611. assembly plate; 612. driving shaft; 613. driven shaft; 614. reducer; 615. servo motor; 616. tripod; 617. buffer pad; 618. conveyor belt; 619. guide frame; 62. adjustment mechanism; 621. H-shaped mounting frame; 622. support plate; 623. hydraulic cylinder; 624. positioning plate; 625. constraint screw; 626. tightening knob; 627. guide sleeve; 63. collecting mechanism; 631. connecting frame; 632. driving motor; 633. transmission rod; 634. lifting nut; 635. storage box; 636. pad; 637. T-shaped frame; 638. brushless motor; 639. guide wheel. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0034] See also Figure 1-8 As shown, the present invention provides a technical solution: a shearing mechanism for strapping production, comprising: a bracket 1, a universal wheel 2 bolted to the lower surface of the bracket 1, a connecting frame 3 bolted to the inner wall of the bracket 1, a material roller 4 rotatably connected to the inner wall of the connecting frame 3, a cutting mechanism 5 bolted to the inner wall of the connecting frame 3, a blanking device 6 is provided on the inner wall of the connecting frame 3, the blanking device 6 includes a conveying mechanism 61, the conveying mechanism 61 is arranged on the inner wall of the bracket 1, the blanking device 6 includes an adjusting mechanism 62, the adjusting mechanism 62 is arranged at the junction of the conveying mechanism 61 and the bracket 1, the blanking device 6 also includes a collecting mechanism 63, and the collecting mechanism 63 is arranged on the side surface of the bracket 1.

[0035] according to Figure 5As shown, the conveying mechanism 61 includes an assembly plate 611, which abuts against the inner wall of the bracket 1, and the inner wall of the assembly plate 611 is rotatably connected to the drive shaft 612, and the inner wall of the assembly plate 611 is rotatably connected to the driven shaft 613. The side surface of the assembly plate 611 is bolted with a reducer 614, and the side surface of the reducer 614 is bolted with a servo motor 615. The upper surface of the assembly plate 611 is bolted with a tripod 616, and the upper surface of the tripod 616 is fixedly connected with a buffer pad 617. The arc surface of the drive shaft 612 abuts against the conveyor belt 618, and the side surface of the assembly plate 611 is bolted with a guide frame 619. By utilizing multiple structural components in the mechanism, the processed workpiece can be continuously guided and conveyed, so that the workpiece can leave the processing area of ​​the equipment after processing is completed. After the workpiece leaves the processing area of ​​the equipment, the operator can quickly observe it, so that the unloading efficiency and stability of the equipment are further improved, providing support for the collection operation of the equipment, and realizing the ability of the equipment to uniformly convey and collect the processed workpieces.

[0036] according to Figure 5 As shown, there are two assembly plates 611, and the two assembly plates 611 are symmetrically arranged with respect to the bracket 1. A circular hole is opened on the surface of the assembly plate 611, and the driving end of the reducer 614 is plugged into the inner wall of the circular hole, and the driving end of the reducer is set through the circular hole. The assembly plate 611 can be used to support and limit the position of the driving shaft 612 and the driven shaft 613, thereby achieving the guiding effect of the driving shaft 612 and the driven shaft 613.

[0037] according to Figure 5 As shown, the driving end of the reducer 614 is bolted to the driving shaft 612, and the servo motor 615 is in contact with the side surface of the assembly plate 611. The cooperation between the reducer 614 and the servo motor 615 can drive the driving shaft 612 to rotate, thereby achieving the driving effect of the driving shaft 612.

[0038] according to Figure 5 As shown, the conveyor belt 618 is in contact with the side surface of the assembly plate 611, the conveyor belt 618 is in socketed with the surface of the driven shaft 613, and the conveyor belt 618 is in contact with the side surface of the guide frame 619. When the conveyor belt 618 is driven by the drive shaft 612, the workpiece can be guided and transported to reduce the accumulation of the workpiece.

[0039] according to Figure 6-7 As shown, the adjustment mechanism 62 includes an H-shaped mounting frame 621, which abuts against the inner wall of the bracket 1. The inner wall of the H-shaped mounting frame 621 is bolted with a support plate 622. The lower surface of the bracket 1 is provided with a mounting groove, and the bracket 1 is located on the inner wall of the mounting groove and is bolted with a hydraulic cylinder 623. By utilizing the cooperation between the hydraulic cylinder 623 and the H-shaped mounting frame 621, the position of the conveying mechanism 61 can be adjusted, thereby realizing the adjustment of the material cutting spacing.

[0040] according to Figure 6-7 As shown, the side surface of the bracket 1 is bolted with a positioning plate 624, the lower surface of the support plate 622 is bolted with a restraining screw 625, the surface of the restraining screw 625 is threadedly connected with a tightening knob 626, and the lower surfaces of the bracket 1 and the support plate 622 are both bolted with a guide sleeve 627. The cooperation between the restraining screw 625 and the guide sleeve 627 can assist the support plate 622 in guiding the moving direction of the H-shaped mounting frame 621.

[0041] according to Figure 6-7 As shown, the H-shaped mounting bracket 621 is bolted to the surface of the assembly plate 611, the support plate 622 is bolted to the lower surface of the assembly plate 611, the support plate 622 is in contact with the inner wall of the bracket 1, the driving end of the hydraulic cylinder 623 is arranged through the bracket 1, the driving end of the hydraulic cylinder 623 is bolted to the surface of the H-shaped mounting bracket 621, the constraint screw 625 is arranged through the bracket 1, the constraint screw 625 is inserted into the inner wall of the guide sleeve 627, and the tightening knob 626 is in contact with the surface of the guide sleeve 627. The tightening knob 626 can be used to limit the moving distance of the constraint screw 625, thereby achieving the constraint effect of the constraint screw 625.

[0042] according to Figure 8 As shown, the collecting mechanism 63 includes a connecting frame 631, which is bolted to the lower surface of the bracket 1, and the inner wall of the connecting frame 631 is bolted with a driving motor 632, and the driving end of the driving motor 632 is bolted with a transmission rod 633, and the surface of the transmission rod 633 is threadedly connected with a lifting nut 634, and the surface of the transmission rod 633 is sleeved with a storage box 635, and the inner wall of the storage box 635 is slidably connected with a pad 636. The driving motor 632 can drive the transmission rod 633 to rotate, thereby realizing the driving effect of the transmission rod 633.

[0043] according to Figure 8 As shown, the side surface of the positioning plate 624 is bolted with a T-shaped frame 637, the side surface of the T-shaped frame 637 is bolted with a brushless motor 638, the driving end of the brushless motor 638 is bolted with a rotating shaft, and the curved surface of the rotating shaft is bolted with a guide wheel 639. The brushless motor 638 cooperates with the rotating shaft to drive the guide wheel 639 to rotate, thereby achieving the guiding effect of the guide wheel 639.

[0044] according to Figure 8As shown, the transmission rod 633 is set through the connecting frame 631, the lifting nut 634 is in contact with the inner wall of the storage box 635, and the lower surface of the storage box 635 is provided with a through groove. The lifting nut 634 is adapted to the inner wall of the through groove, and the lifting nut 634 is in contact with the surface of the pad 636. The surface of the pad 636 is provided with a limiting hole, and the transmission rod 633 is plugged into the inner wall of the limiting hole. The rotating shaft is rotatably connected to the inner wall of the T-shaped frame 637. The processing material can be collected by utilizing the cooperation of the storage box 635 and the pad 636.

[0045] The effect achieved by the entire mechanism is as follows: when the strapping tape is sheared, the strapping tape material roller is placed in the connecting frame 3, and the strapping tape is then pulled out. After the strapping tape is pulled out, the strapping tape is inserted into the cutting mechanism 5, and the cutting mechanism 5 is immediately opened. The cutting mechanism 5 is powered on and the cutting mechanism 5 cuts the strapping tape during operation. When the cutting mechanism is cutting, the switch of the servo motor 615 is turned on, the servo motor 615 is powered on and drives the reducer 614 to operate. At the same time, the reducer 614 drives the drive shaft 612 to rotate, and the drive shaft 612 drives the transmission during the rotation. The conveyor belt 618 is running, and then when the cutting mechanism 5 cuts the strapping tape, the conveyor belt 618 will drive the strapping tape to separate from the cutting mechanism 5, and at the same time, the strapping tape falls onto the buffer pad 617 driven by the conveyor belt 618. When the strapping tape falls onto the buffer pad 617, the buffer pad 617 can provide buffering protection for the strapping tape, and then the strapping tape gradually leaves the equipment processing area under the transportation of the conveyor belt 618. By setting up the conveying mechanism 61, it is convenient for the equipment to transport the cut materials, thereby avoiding the problem of material overflow caused by the material directly entering the storage mechanism, and further improving the stability of the equipment during processing;

[0046] At the same time, by setting an adjustment device, when the processing specifications of the equipment need to be adjusted, the tightening knob 626 is rotated, and the tightening knob 626 engages with the constraint screw 625 during the rotation process. The tightening knob 626 is displaced during the engagement with the constraint screw 625. When the tightening knob 626 moves to the preset position, the switch of the hydraulic cylinder 623 is turned on, and the hydraulic cylinder 623 is energized to work. At the same time, the H-shaped mounting frame 621 and the support plate 622 are pushed to move by the hydraulic cylinder 623. During the movement, the H-shaped mounting frame 621 and the support plate 622 push the conveying mechanism 61 upward. At the same time, the constraint screw 625 is driven to move by the support plate 622. Then the conveying mechanism 61 is pushed to move by the H-shaped mounting frame 621 and the support plate 622. When the conveying mechanism 61 moves to the preset height, the tightening knob 626 is rotated. , the tightening knob 626 engages with the constraint screw 625 during the rotation process, and the tightening knob 626 is displaced during the engagement with the constraint screw 625. The tightening knob 626 abuts against the surface of the guide sleeve 627 during the movement. When the tightening knob 626 abuts against the surface of the guide sleeve 627, the position of the constraint screw 625 can be restricted. When the position of the constraint screw 625 is restricted, the hydraulic cylinder 623 can be cooperated to support the conveying mechanism 61, and the adjustment operation of the conveying mechanism 61 is then completed. After the position of the adjustment mechanism 62 is adjusted, the length of the strapping on the cutting side can be restricted. By providing the adjustment mechanism 62, the adjustment operation of the conveying mechanism 61 is facilitated, thereby reducing the adjustment difficulty of the existing shearing equipment and further improving the adjustment efficiency of the shearing equipment.

[0047] In addition, by setting up the collecting mechanism 63, when the conveying mechanism 61 conveys the strapping belt to the guide frame 619, the guide frame 619 guides the strapping belt to the guide wheel 639, and then the switch of the brushless motor 638 is turned on, the brushless motor 638 is powered on, and at the same time, the rotating shaft is driven by the brushless motor 638, and the rotating shaft drives the guide wheel 639 to rotate during the rotation, and the guide wheel 639 drives the strapping belt to move during the rotation, and then the strapping belt slides onto the pad 636 under the guidance of the guide wheel 639, and then the switch of the drive motor 632 is turned on, the drive motor 632 is powered on, and the drive motor 632 is driven during the operation. During the process, the transmission rod 633 is driven to rotate, and the transmission rod 633 engages with the jacking nut 634 during the rotation. The jacking nut 634 moves downward during the engagement with the transmission rod 633, and at the same time, the pad 636 slides downward during the movement of the jacking nut 634, and drives the strapping belt to gradually enter the storage box 635, and then the storage operation of the strapping belt is completed. When the storage box 635 needs to be replaced, the storage box 635 can be directly pulled upward. By setting up the collection device, the storage operation of the strapping belt is facilitated, thereby reducing the difficulty of collecting the strapping belt and further improving the collection efficiency of the strapping belt.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A shearing mechanism for producing strapping tape, characterized in that: include: A bracket (1), a universal wheel (2) is bolted to the lower surface of the bracket (1), a connecting frame (3) is bolted to the inner wall of the bracket (1), a material roller (4) is rotatably connected to the inner wall of the connecting frame (3), a cutting mechanism (5) is bolted to the inner wall of the connecting frame (3), and a material discharge device (6) is provided on the inner wall of the connecting frame (3); The unloading device (6) comprises a conveying mechanism (61), the conveying mechanism (61) is arranged on the inner wall of the bracket (1), the unloading device (6) comprises an adjusting mechanism (62), the adjusting mechanism (62) is arranged at the connection between the conveying mechanism (61) and the bracket (1), and the unloading device (6) further comprises a collecting mechanism (63), the collecting mechanism (63) is arranged on the side surface of the bracket (1); The conveying mechanism (61) includes an assembly plate (611), the assembly plate (611) abuts against the inner wall of the bracket (1), the inner wall of the assembly plate (611) is rotatably connected to a drive shaft (612), the inner wall of the assembly plate (611) is rotatably connected to a driven shaft (613), the side surface of the assembly plate (611) is bolted to a reducer (614), the side surface of the reducer (614) is bolted to a servo motor (615), the upper surface of the assembly plate (611) is bolted to a tripod (616), the upper surface of the tripod (616) is fixedly connected to a buffer pad (617), the arc surface of the drive shaft (612) abuts against a conveyor belt (618), and the side surface of the assembly plate (611) is bolted to a guide frame (619); The adjusting mechanism (62) includes an H-shaped mounting frame (621), the H-shaped mounting frame (621) is in contact with the inner wall of the bracket (1), the inner wall of the H-shaped mounting frame (621) is bolted with a support plate (622), the lower surface of the bracket (1) is provided with a mounting groove, and the bracket (1) is bolted with a hydraulic cylinder (623) on the inner wall of the mounting groove; the side surface of the bracket (1) is bolted with a positioning plate (624), the lower surface of the support plate (622) is bolted with a constraint screw (625), the surface of the constraint screw (625) is threadedly connected with a tightening knob (626), and the lower surfaces of the bracket (1) and the support plate (622) are both bolted. There is a guide sleeve (627); the H-shaped mounting frame (621) is bolted to the surface of the assembly plate (611), the support plate (622) is bolted to the lower surface of the assembly plate (611), the support plate (622) is in contact with the inner wall of the bracket (1), the driving end of the hydraulic cylinder (623) is set through the bracket (1), the driving end of the hydraulic cylinder (623) is bolted to the surface of the H-shaped mounting frame (621), the restraining screw (625) is set through the bracket (1), the restraining screw (625) is plugged into the inner wall of the guide sleeve (627), and the tightening knob (626) is in contact with the surface of the guide sleeve (627).

2. A shearing mechanism for producing strapping tape according to claim 1, characterized in that: There are two assembly plates (611), which are arranged symmetrically with respect to the bracket (1). A circular hole is provided on the surface of the assembly plate (611), and the driving end of the reducer (614) is plugged into the inner wall of the circular hole, and the driving end of the reducer is arranged to pass through the circular hole.

3. A shearing mechanism for producing strapping tape according to claim 1, characterized in that: The driving end of the reducer (614) is bolted to the driving shaft (612), and the servo motor (615) is in contact with the side surface of the assembly plate (611).

4. A shearing mechanism for producing strapping tape according to claim 1, characterized in that: The conveyor belt (618) abuts against the side surface of the assembly plate (611), the conveyor belt (618) is sleeved against the surface of the driven shaft (613), and the conveyor belt (618) abuts against the side surface of the guide frame (619).

5. A shearing mechanism for producing strapping tape according to claim 4, characterized in that: The collecting mechanism (63) comprises a connecting frame (631), the connecting frame (631) being bolted to the lower surface of the bracket (1), a driving motor (632) being bolted to the inner wall of the connecting frame (631), a driving end of the driving motor (632) being bolted to a transmission rod (633), a surface of the transmission rod (633) being threadedly connected to a lifting nut (634), a surface of the transmission rod (633) being sleeved with a storage box (635), and an inner wall of the storage box (635) being slidably connected to a pad (636).

6. A shearing mechanism for producing strapping according to claim 5, characterized in that: A T-shaped frame (637) is bolted to the side surface of the positioning plate (624), a brushless motor (638) is bolted to the side surface of the T-shaped frame (637), a rotating shaft is bolted to the driving end of the brushless motor (638), and a guide wheel (639) is bolted to the arc surface of the rotating shaft.

7. A shearing mechanism for producing strapping tape according to claim 6, characterized in that: The transmission rod (633) is arranged to pass through the connecting frame (631), the lifting nut (634) is in contact with the inner wall of the storage box (635), the lower surface of the storage box (635) is provided with a through slot, the lifting nut (634) is adapted to the inner wall of the through slot, the lifting nut (634) is in contact with the surface of the pad (636), the surface of the pad (636) is provided with a limiting hole, the transmission rod (633) is plugged into the inner wall of the limiting hole, and the rotating shaft is rotatably connected to the inner wall of the T-shaped frame (637).

Images