Iron core taking and finished product discharging device of Christmas tree branch binding machine

Abstract

The utility model relates to the technical field of Christmas tree production equipment, in particular to a Christmas tree branch binding machine iron core taking and finished product discharging device which comprises a workbench, a magnetic attraction platform used for magnetically attracting an iron core is installed on the workbench, and the workbench is further provided with a linear conveying module and an iron core conveying mechanism in power connection with the linear conveying module. The iron core conveying mechanism comprises a first fixing base in power connection with the linear conveying module, a push plate installed on the first fixing base and in butt joint with the magnetic attraction platform, a first turning plate rotationally connected to the first fixing base and located behind the push plate, and a branch and leaf clamp air cylinder installed on the first turning plate. The first power motor is mounted on the first fixing seat and is used for driving the first turning plate to turn over; by arranging the workbench with the magnetic attraction platform and integrating the iron core conveying mechanism, the material guiding and core stacking mechanism and the rotary iron core taking mechanism on the workbench, workers only need to concentrate on the simple task of placing Christmas tree leaves in the branch binding operation of the Christmas tree.

Description

TECHNICAL FIELD

[0001] The utility model relates to christmas tree production equipment technical field especially is related to a kind of christmas tree branch binding machine takes iron core and exports finished product device. BACKGROUND

[0002] In the process of making Christmas tree, the technology of iron core and Christmas tree leaf binding is involved. After the roots of multiple Christmas tree leaves are wound around the iron core for binding, a bundle of dense Christmas tree branches can be made. In order to improve efficiency and enhance product standardization, some large Christmas tree factories have begun to introduce semi-automatic equipment. The single iron core is placed on the conveying table one by one by the feeding mechanism. After the iron core on the conveying table is clamped by the clamp, it is sent to the binding mechanism in front. Then the Christmas tree leaves are placed one by one by manual. During the placement process, the conveying table and the clamp cooperate to move the iron core back and forth, so that the binding mechanism rotates to bind the roots of the iron core and the Christmas tree leaves together. After binding several Christmas tree leaves, the conveying table and the clamp cooperate to send the bound Christmas tree branches out, which are taken out by manual. However, this Christmas tree branch binding machine needs manual operation to control the feeding of iron core, place Christmas tree leaves and drive the binding operation. After the Christmas tree branches are made, the taking-out operation is also needed, which is relatively complicated. Although some devices currently use time nodes or some sensors to assist in achieving more automated operation, they still cannot achieve more ideal control effect. Therefore, it is necessary to propose an improved technical scheme to solve the above problems. SUMMARY

[0003] The utility model aims at providing a technical scheme that can solve the above problems.

[0004] A Christmas tree branch binding machine takes iron core and exports finished product device, including workbench, install the magnetic platform for magnetically adsorbing iron core on workbench, workbench is also provided with linear conveying module and iron core conveying mechanism that is power connected on linear conveying module, iron core conveying mechanism includes the first fixed seat that is power connected to linear conveying module, push plate that is installed on the first fixed seat and is butt joint on the magnetic platform, first flap that is rotatably connected on the first fixed seat and is located behind push plate, branch and leaf clamp cylinder that is installed on the first flap, and first power motor that is installed on the first fixed seat for driving the first flap to overturn;

[0005] The workbench is provided with a material guiding and stacking mechanism for stacking the iron core beside the workbench, and the workbench is further provided with a rotating iron core taking mechanism which is connected to the material guiding and stacking mechanism and the magnetic platform, the rotating iron core taking mechanism comprising a second fixed seat, a second flap rotatably connected to the second fixed seat, a single-core accommodating groove mounted at the end of the second flap, a first magnet arranged inside the single-core accommodating groove, and a second power motor fixedly mounted on the second fixed seat for driving the second flap to flip, and the magnetic platform is provided with an accommodating opening penetrating through the workbench at the middle position of the magnetic platform, the accommodating opening is used for allowing the second flap to fit, so that the single-core accommodating groove can take the iron core and then place the iron core on the magnetic platform through the flipping of the second flap.

[0006] Preferably, the magnetic platform comprises two long plates fixedly mounted on the workbench, a magnetic shielding cover tightly covering the long plates, and a magnetic attraction strip arranged between the long plates and the magnetic shielding cover.

[0007] Preferably, the linear conveying module comprises a fixed plate mounted on the workbench and facing away from the material guiding and stacking mechanism, a conveyor belt wheel mechanism arranged on the fixed plate, a motor mounted on the fixed plate and power-connected to the conveyor belt wheel mechanism, a linear guide rail mounted on the fixed plate and corresponding to the conveyor belt wheel mechanism, and a sliding block slidingly connected to the linear guide rail and power-connected to the conveyor belt wheel mechanism, and the first fixed seat is fixed on the sliding block.

[0008] Preferably, the workbench is further provided with a protective cover mounted on the side corresponding to the linear conveying module and covering the linear conveying module, and the protective cover is fitted with the sliding block.

[0009] Preferably, the front end of the push plate is provided with a second magnet for abutting against the end of the iron core.

[0010] Preferably, the first flap has a leaf placing part corresponding to the front of the branch and leaf clamp cylinder.

[0011] Preferably, the branch and leaf clamp cylinder has a branch and leaf clamp jaw for clamping the branch and leaf, and the first flap is provided with a protective cover covering the branch and leaf clamp cylinder and exposing only the branch and leaf clamp jaw.

[0012] Preferably, the material guiding core mechanism comprises a containing frame fixedly installed beside the workbench, a right and left threaded screw rod rotatably connected to the bottom of the containing frame, a hand wheel connected to one end of the right and left threaded screw rod and arranged outside the containing frame, a guide rod installed at the bottom of the containing frame, two oppositely arranged bases slidably connected to the guide rod and drivingly connected to the right and left threaded screw rod, an iron core blocking plate installed on the base, an iron core stacking support installed on the base, and an iron core guiding cylinder installed on the base; the iron core stacking support is provided with an arc-shaped support opening for supporting the iron core, and a swing rod is rotatably connected to the piston end of the iron core guiding cylinder and rotatably connected to the base at the other end, and the swing rod is used for guiding the iron core supported on the arc-shaped support opening to be connected to the single-core containing groove.

[0013] Preferably, a limiting cylinder is further installed on the second fixing base, the second flap is provided with a limiting block for abutting against the limiting cylinder, and the piston end of the limiting cylinder is arranged to abut against the limiting block in the elongated state to limit the second flap from entering the containing opening, and the piston end of the limiting cylinder is arranged to avoid the limiting block in the shortened state.

[0014] Preferably, a buffer is arranged on the second fixing base, and the buffer is used for abutting against the second flap after the limiting flap passes through the magnetic platform.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] By arranging the workbench with the magnetic platform, and integrating the iron core conveying mechanism, the material guiding core mechanism and the rotating iron core taking mechanism on the workbench, in the Christmas tree branch binding operation, the workers only need to focus on the simple task of putting in the Christmas tree leaves, and the new employees can quickly integrate into production without long and complex skill learning, which not only reduces the time and cost of enterprise pre-training investment, but also widens the range of available labor, even inexperienced workers can also be competent with a little guidance, greatly optimizing the human adaptability.

[0017] The rotating iron core taking mechanism brings high fluency and accuracy to the whole production process. Its unique design uses the single-core containing groove to accurately cover the iron core, and cooperates with the internal first magnet to strongly adsorb, so that a single iron core can be stably grabbed each time, and errors such as multiple iron cores being connected together and deviation of the grabbing position in the traditional grabbing mode are eliminated. The iron core can be quickly transferred between the material guiding core mechanism and the magnetic platform due to the rapid flipping of the second flap driven by the second power motor, so that the originally jammed and slow feeding link is compacted, the production rhythm is significantly accelerated, and the efficient operation of the production line is ensured.

[0018] The coordinated operation of the magnetic suction platform, the iron core conveying mechanism and the linear conveying module can greatly improve the precision and flexibility of production; the magnetic suction platform can firmly lock the iron core as soon as it is contacted by magnetic force, thereby providing a rock-solid starting position for subsequent operation, and providing a stable foundation for subsequent bundling operation; the iron core conveying mechanism can flexibly control the rhythm and distance of the iron core entering and exiting the bundling machine under the assistance of the linear conveying module, thereby meeting different bundling process requirements, eliminating all unstable factors of previous manual operation, and greatly improving the stability of product quality.

[0019] The iron core conveying mechanism utilizes the integration of the first turning plate, thereby innovating the Christmas tree branch blanking link; in the prior art, manual blanking not only consumes additional labor and time of workers, but also is difficult to unify due to grasping gestures and carrying strength, and often leads to damage conditions such as bending of branches and leaves and loosening of iron cores; now, under the cooperation of the linear conveying module and the branch and leaf clamp cylinder, the Christmas tree branch can be stably output from the side of the workbench by means of automatic turning of the first turning plate, and the whole process does not need manual intervention, which not only saves labor cost, but also greatly improves the perfect rate of products, and seamlessly connects the subsequent production process, thereby creating favorable conditions for continuous production.

[0020] The additional aspects and advantages of the present application will be partially given in the following description, and some will become apparent from the following description, or will be understood by those skilled in the art through practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0022] Figure 1 is a structural schematic diagram of the present application;

[0023] Figure 2 is a structural schematic diagram of the workbench and the magnetic suction platform in the present application in a partially disassembled state;

[0024] Figure 3 is a structural schematic diagram of the linear conveying module in the present application in a disassembled and fixed plate state;

[0025] Figure 4 is a structural schematic diagram of the iron core conveying mechanism in the present application;

[0026] Figure 5 is a structural schematic diagram of the material guiding and core stacking mechanism in the present application;

[0027] Figure 6It is the partial structure schematic view of the material guiding and piling core mechanism in the utility model;

[0028] Figure 7 It is the structure schematic view of the rotating iron core taking mechanism under one visual angle in the utility model;

[0029] Figure 8 It is the structure schematic view of the rotating iron core taking mechanism under another visual angle in the utility model.

[0030] The reference signs and names in the drawing are as follows:

[0031] Workbench 10, accommodating opening 11, protective cover 12, magnetic platform 20, long plate 21, magnetic shielding cover 22, magnetic strip 23, linear conveying module 30, fixed plate 31, conveying belt wheel mechanism 32, motor 33, linear guide rail 34, sliding block 35, iron core conveying mechanism 40, first fixed seat 41, push plate 42, first flap 43, branch and leaf clamp cylinder 44, first power motor 45, second magnet 46, branch and leaf placing part 47, branch and leaf clamp jaw 48, protective cover 49, material guiding and piling core mechanism 50, containing frame 51, right and left screw rod 52, hand turning disc 53, guide rod 54, base 55, iron core material blocking plate 56, iron core piling support 57, iron core material guiding cylinder 58, swing rod 59, rotating iron core taking mechanism 60, second fixed seat 61, second flap 62, single core containing groove 63, first magnet 64, second power motor 65, limiting cylinder 66, limiting block 67, buffer 68. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be described clearly and completely below, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0033] Please refer to Figures 1-8 In the embodiments of the utility model, a device for taking iron cores and outputting finished products of a Christmas tree branch binding machine comprises a workbench 10, a magnetic platform 20 for magnetically attracting iron cores is installed on the workbench 10, the workbench 10 is further provided with a linear conveying module 30 and an iron core conveying mechanism 40 which is connected with the linear conveying module 30 in power, the iron core conveying mechanism 40 comprises a first fixed seat 41 which is connected with the linear conveying module 30 in power, a push plate 42 which is installed on the first fixed seat 41 and is connected with the magnetic platform 20 in butt joint, a first flap 43 which is rotationally connected with the first fixed seat 41 and is located behind the push plate 42, a branch and leaf clamp cylinder 44 which is installed on the first flap 43, and a first power motor 45 which is installed on the first fixed seat 41 and is used for driving the first flap 43 to turn over;

[0034] A material guiding and stacking mechanism 50 for stacking the iron core is arranged beside the workbench 10, and a rotating iron core taking mechanism 60 is further arranged on the workbench 10 and is connected between the material guiding and stacking mechanism 50 and the magnetic platform 20. The rotating iron core taking mechanism 60 comprises a second fixed seat 61, a second flap 62 rotatably connected to the second fixed seat 61, a single-core accommodating groove 63 arranged at the end of the second flap 62, a first magnet 64 arranged in the single-core accommodating groove 63, and a second power motor 65 fixedly arranged on the second fixed seat 61 and used for driving the second flap 62 to flip. A receiving opening 11 is arranged at the middle position of the magnetic platform 20 and penetrates the workbench 10. The receiving opening 11 is used for being matched with the second flap 62, so that the single-core accommodating groove 63 can place the iron core on the magnetic platform 20 through the flipping of the second flap 62.

[0035] In the above technical scheme, the workbench 10 with a magnetic platform 20 is arranged, and the iron core conveying mechanism 40, the material guiding and stacking mechanism 50 and the rotating iron core taking mechanism 60 are integrated on the workbench 10. The workbench 10 is connected to the bundling machine, and is used to send the iron core into the bundling machine and then put the Christmas tree leaves into the bundling machine one by one by hand. After each time the Christmas tree leaves are put in, the bundling machine is operated to perform the bundling operation until the Christmas tree branches with the iron core as the supporting pole are bundled. Specifically, in the use process, the iron cores are stacked in the material guiding and stacking mechanism 50 in advance. When the iron core needs to be taken out, the second power motor 65 is operated to drive the second flap 62 to flip into the material guiding and stacking mechanism 50. The single-core accommodating groove 63 is used to just cover one iron core. After the iron core is covered, the first magnet 64 in the single-core accommodating groove 63 is used to adsorb the iron core, so that the iron core is grabbed. After the iron core is grabbed, the second power motor 65 is driven again to drive the second flap 62 to reverse flip, so that the single-core accommodating groove 63 is transferred to the magnetic platform 20. When the single-core accommodating groove 63 passes through the magnetic platform 20 along the accommodating opening 11, the iron core is abutted on the magnetic platform 20, and the iron core is adsorbed and positioned by the magnetic force of the magnetic platform 20. After the iron core is positioned on the magnetic platform 20, the linear conveying module 30 is operated to drive the push plate 42 to abut against the iron core and then push the iron core forward, so that the iron core is retreated into the bundling machine, and then the Christmas tree leaves are put in by the worker one by one. When the Christmas tree leaves are put in for the first time, the leaf root of the Christmas tree leaves is connected to the iron core, and the main body of the Christmas tree leaves is placed on the first flap 43. After the placement, the Christmas tree leaves are clamped by the branch and leaf clamp cylinder 44. Then the bundling machine is operated to bundle the Christmas tree leaves on the iron core. After this operation is completed, the iron core can be driven by the linear conveying module 30 through the clamping of the Christmas tree leaves and the clamp cylinder. In the subsequent Christmas tree leaf bundling process, the bundling area between the Christmas tree leaves and the iron core can be driven by the back and forth operation of the linear conveying module 30, so that the subsequent Christmas tree leaves can be more firmly bundled. After the bundling operation is completed, the linear conveying module 30 drives the bundled Christmas tree branches backward by the clamping force of the Christmas tree leaves clamped by the branch and leaf clamp cylinder 44 in the first bundling, so that the Christmas tree branches move to the rear of the worker. Then the first power motor 45 is operated to drive the first flap 43 to flip, so that the branch and leaf clamp cylinder 44 drives the Christmas tree branches to move out from the side of the workbench 10 along with the flipping of the first flap 43. During the moving-out process, the second power motor 65 is driven again to make the single-core accommodating groove 63 continue to enter the material guiding and stacking mechanism 50 to grab the iron core again. Through the reciprocating operation, the semi-automatic iron core taking, branch bundling and product output operation is realized.

[0036] By setting the workbench 10 with a magnetic platform 20, and integrating the iron core conveying mechanism 40, the material guiding and stacking mechanism 50, and the rotating iron core taking mechanism 60 on the workbench 10, in the Christmas tree branch binding operation, workers only need to focus on the simple task of putting in the Christmas tree leaves, and new employees can quickly integrate into production without long and complex skill learning, which not only reduces the time and cost of enterprise pre-training investment, but also broadens the range of available labor, even inexperienced workers can be qualified with a little guidance, greatly optimizing the human adaptability.

[0037] The rotating iron core taking mechanism 60 brings high fluency and precision to the entire production process. Its unique design uses a single-core containing slot 63 to accurately cover the iron core, combined with the strong adsorption of the first magnet 64 inside, to stably grasp a single iron core every time, eliminating the errors that may occur in traditional grabbing methods, such as multiple iron cores being connected, and grabbing position deviation. It benefits from the second power motor 65 driving the second flap 62 to quickly flip, allowing the iron core to quickly transfer between the material guiding and stacking mechanism 50 and the magnetic platform 20, making the originally jammed and sluggish feeding link compact, significantly speeding up the production rhythm, and ensuring the efficient operation of the production line.

[0038] The coordinated operation of the magnetic platform 20, the iron core conveying mechanism 40, and the linear conveying module 30 can greatly improve the precision and flexibility of production; the magnetic platform 20 relies on magnetic force to firmly lock the iron core as soon as it touches it, providing a solid starting position for subsequent operations, and providing a stable foundation for subsequent binding operations; the iron core conveying mechanism 40, with the help of the linear conveying module 30, can flexibly control the rhythm and distance of iron core entering and exiting the binding machine, meet different binding process requirements, and eliminate all unstable factors of manual operation, greatly improving the stability of product quality.

[0039] The iron core conveying mechanism 40 uses the integration of the first flap 43 to revolutionize the Christmas tree branch feeding link. In the past, manual feeding not only consumed additional worker strength and time, but also made it difficult to unify the grasping gesture and carrying force, often leading to damage such as branch leaf bending and iron core loosening in the finished product; now, with the help of the first flap 43 automatically flipping, the Christmas tree branches can be smoothly output from the side of the workbench 10, without the need for manual intervention, which not only saves labor costs, but also greatly improves the perfect rate of finished products, and seamlessly connects the subsequent production process, creating favorable conditions for continuous production.

[0040] Please refer to Figure 2, the magnetic platform 20 includes two long plates 21 fixedly installed on the workbench 10, a magnetic shielding cover 22 tightly covered on the long plates 21, and a magnetic strip 23 arranged between the long plates 21 and the magnetic shielding cover 22, and the two long plates 21 are spaced apart to form the accommodating opening 11; in order to withstand the vibration impact of frequent iron core adsorption and pushing operation, the magnetic shielding cover 22 is tightly fitted, which not only reinforces the whole, but also prevents foreign matter interference, ensures the long-lasting structure, the magnetic strip 23 is placed therein, the space is regular, under the gathering of the magnetic force of the magnetic shielding cover 22, the magnetic force is uniformly and concentratedly distributed, the iron core adsorption is more rapid and accurate, and the subsequent binding operation is firmly rooted; especially, the accommodating opening 11 spaced apart between the two long plates 21 is seamlessly matched with the rotating iron core taking mechanism 60, so that the iron core taking and placing are smooth and unobstructed, the efficiency of the automatic process is improved, and the layered combined structure also facilitates subsequent maintenance, reduces maintenance cost and downtime.

[0041] Please refer to Figure 3 , the linear conveying module 30 includes a fixed plate 31 installed on the workbench 10 opposite to the material guiding core taking mechanism 50, a conveying belt wheel mechanism 32 arranged on the fixed plate 31, a motor 33 installed on the fixed plate 31 and power-connected to the conveying belt wheel mechanism 32, a linear guide rail 34 installed on the fixed plate 31 and corresponding to the conveying belt wheel mechanism 32, and a sliding block 35 slidingly connected to the linear guide rail 34 and power-connected to the conveying belt wheel mechanism 32, and the first fixed seat 41 is fixed on the sliding block 35. The layout of the linear conveying module 30 facilitates the ingenious accommodation of the iron core conveying mechanism 40 and the rotating iron core taking mechanism 60. When the iron core conveying mechanism 40 stably pushes the iron core into the binding machine, the second power motor 65 can synchronously drive the second flap 62 to smoothly turn out of the accommodating opening 11, without waiting for the binding to be completed before operation, greatly shortening the overall process time, improving the smoothness of each link, and making the production rhythm more compact and efficient.

[0042] Please refer to Figure 1 On the side of the workbench 10 corresponding to the linear conveying module 30, a protective cover 12 shielding the linear conveying module 30 is also installed, and the protective cover 12 is accommodated with the sliding block 35; greatly reducing the risk of wear and tear and jamming of key components such as the conveying belt wheel mechanism 32 and the linear guide rail 34 due to dust accumulation, prolonging the service life of the module, reducing the maintenance frequency, and laying a solid foundation for stable production; moreover, the ingenious accommodation between the protective cover 12 and the sliding block 35 does not interfere with the smooth and accurate operation of the sliding block 35 driving the iron core conveying mechanism 40, while fully ensuring the smoothness of the operation, also providing a line of defense for the personal safety of the operator, avoiding accidents caused by accidental touch of the high-speed running module components, and making the production environment safer and more reliable.

[0043] Please refer to Figure 4A second magnet 46 is arranged at the front end of the push plate 42 to abut against the end of the iron core. When the iron core is pushed, it can more stably abut against the end of the iron core by magnetic force, preventing the iron core from shaking or deviating during the moving process, and accurately positioning the iron core, laying a solid foundation for the subsequent high-quality binding operation. The first flap 43 has a leaf placement part 47 corresponding to the front of the branch and leaf clamp cylinder 44, providing a dedicated area for workers to place Christmas tree leaves, improving the convenience and accuracy of operation, making it easier to place leaves and more accurate in position. The branch and leaf clamp cylinder 44 has a branch and leaf clamp jaw 48 for clamping branches and leaves, and a protective cover 49 is arranged on the first flap 43 to cover the branch and leaf clamp cylinder 44 and only expose the branch and leaf clamp jaw 48. The branch and leaf clamp cylinder 44 is matched with the branch and leaf clamp jaw 48, which can tightly clamp the branches and leaves, ensuring that the leaves are closely attached to the iron core during the binding process, and improving the binding firmness. The protective cover 49 covering the branch and leaf clamp cylinder 44 is a comprehensive consideration, only exposing the clamp jaw, which not only avoids external debris interfering with the cylinder operation, reduces the risk of failure, and prolongs the service life, but also prevents accidental contact with the cylinder by the operator, ensuring personnel safety, and adding many points to the stability, efficiency and safety of the entire branch binding process.

[0044] Please refer to Figures 5-6The core guiding mechanism 50 comprises a containing frame 51 fixedly installed beside the workbench 10, a right and left threaded screw rod 52 rotatably connected to the bottom of the containing frame 51, a hand wheel 53 connected to one end of the right and left threaded screw rod 52 and arranged outside the containing frame 51, a guide rod 54 installed at the bottom of the containing frame 51, two oppositely arranged bases 55 slidably connected to the guide rod 54 and drivingly connected to the right and left threaded screw rod 52, a core blocking plate 56 installed on the bases 55, a core stacking support 57 installed on the bases 55, and a core guiding cylinder 58 installed on the bases 55; the core stacking support 57 is provided with an arc-shaped supporting opening for stacking the core, and a swing rod 59 is rotatably connected to the piston end of the core guiding cylinder 58 and rotatably connected to the other end of the bases 55, and the swing rod 59 is used to guide the core stacked on the arc-shaped supporting opening to be connected to the single-core containing groove 63. The containing frame 51 fixedly installed beside the workbench 10 provides a stable frame support for the whole mechanism and lays a reliable foundation, and the right and left threaded screw rod 52 rotatably connected to the bottom of the containing frame 51 is matched with the hand wheel 53 arranged outside the containing frame 51, which is very convenient to operate, and the worker can accurately control the distance between the two oppositely arranged bases 55 by slightly rotating the hand wheel 53, so as to adapt to the stacking requirements of cores of different sizes and quantities and greatly increase the flexibility. The guide rod 54 ensures the smooth sliding of the bases 55, so that the adjustment process is accurate and reliable. The core blocking plate 56 plays a blocking role to avoid accidental sliding of the core and maintain the order of the core stack. The core stacking support 57 with the arc-shaped supporting opening fits the shape of the core and stably supports the core, which is beneficial to subsequent use. The combination of the core guiding cylinder 58 and the swing rod 59 is ingenious, when the core is needed to be taken out, the cylinder drives the swing rod 59 to swing, and the core stacked on the arc-shaped supporting opening is accurately connected to the single-core containing groove 63, which greatly improves the accuracy and smoothness of taking out the core, makes the whole taking-out process more efficient and stable, reduces errors and stalls, and provides a strong guarantee for the continuous and smooth advancement of the Christmas tree branch binding operation.

[0045] Please refer to Figures 7-8A limiting cylinder 66 is also mounted on the second fixing base 61, the second flap 62 is provided with a limiting block 67 for abutting against the limiting cylinder 66, the piston end of the limiting cylinder 66 is arranged to abut against the limiting block 67 in the elongated state, so as to limit the second flap 62 from entering the accommodating opening 11, and the piston end of the limiting cylinder 66 is arranged to avoid the limiting block 67 in the shortened state; the cooperation of the limiting cylinder 66 and the limiting block 67 adds precise control to the action of the second flap 62, when the piston end of the limiting cylinder 66 is elongated to abut against the limiting block 67, the second flap 62 can be firmly limited to enter the accommodating opening 11, so as to prevent the second flap 62 from malfunctioning when it should not be turned over, to ensure that the key operation of placing and binding the iron core on the magnetic platform 20 is not disturbed, and to maintain the stability and order of the process; when the piston end is shortened, the limitation is timely released, so that the normal process of taking and placing the iron core can be continued. A buffer 68 is arranged on the second fixing base 61, and the buffer 68 is used for abutting against the second flap 62 after the second flap 62 passes through the magnetic platform 20; when the second flap 62 passes through the magnetic platform 20 quickly, the buffer 68 effectively buffers and slows down, so as to avoid the second flap 62 from being damaged due to inertia impact on other components, to prolong the service life of the equipment, to reduce the maintenance cost, and to comprehensively improve the stability and reliability of the operation of the whole Christmas tree branch binding machine.

[0046] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

Claims

1. A device for removing the iron core and discharging the finished product from a Christmas tree tying machine, characterized in that, The system includes a workbench (10), on which a magnetic platform (20) for magnetically adsorbing iron cores is installed. The workbench (10) is also provided with a linear conveying module (30) and an iron core conveying mechanism (40) powered by the linear conveying module (30). The iron core conveying mechanism (40) includes a first fixed seat (41) powered by the linear conveying module (30), a push plate (42) mounted on the first fixed seat (41) and mated to the magnetic platform (20), a first flip plate (43) rotatably connected to the first fixed seat (41) and located behind the push plate (42), a branch clamp cylinder (44) mounted on the first flip plate (43), and a first power motor (45) mounted on the first fixed seat (41) for driving the first flip plate (43) to flip. A core-stacking mechanism (50) for stacking iron cores is provided on one side of the workbench (10), and a rotating iron core-retrieving mechanism (60) is also installed on the workbench (10) between the core-stacking mechanism (50) and the magnetic platform (20). The rotating iron core-retrieving mechanism (60) includes a second fixed seat (61), a second flap (62) rotatably connected to the second fixed seat (61), a single core receiving groove (63) installed at the end of the second flap (62), and a single core receiving groove (64) provided in the single core receiving groove (65). 3) The first magnet (64) inside and the second power motor (65) fixedly installed on the second fixed base (61) to drive the second flip plate (62) to flip. A receiving opening (11) through the worktable (10) is provided in the middle of the magnetic platform (20). The receiving opening (11) is used to cooperate with the second flip plate (62) so that the single core receiving slot (63) can pick up the iron core and then place the iron core on the magnetic platform (20) by flipping the second flip plate (62).

2. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 1, characterized in that, The magnetic platform (20) includes two long plates (21) fixedly installed on the workbench (10), a magnetic shield (22) tightly covering the long plates (21), and a magnetic strip (23) disposed between the long plates (21) and the magnetic shield (22). The two long plates (21) are spaced apart to form an accommodating opening (11).

3. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 1, characterized in that, The linear conveying module (30) includes a fixed plate (31) mounted on the workbench (10) on the side opposite to the material guiding and stacking mechanism (50), a conveyor belt wheel mechanism (32) mounted on the fixed plate (31), a motor (33) mounted on the fixed plate (31) and poweredly connected to the conveyor belt wheel mechanism (32), a linear guide rail (34) mounted on the fixed plate (31) and corresponding to the conveyor belt wheel mechanism (32), and a sliding block (35) slidably connected to the linear guide rail (34) and poweredly connected to the conveyor belt wheel mechanism (32). The first fixed seat (41) is fixed on the sliding block (35).

4. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 3, characterized in that, A protective cover (12) is installed on one side of the workbench (10) corresponding to the linear conveyor module (30) to cover the linear conveyor module (30), and the protective cover (12) and the sliding block (35) are in a descent fit.

5. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 1, characterized in that, A second magnet (46) is provided at the front end of the push plate (42) to abut against the end of the iron core.

6. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 1, characterized in that, The first flap (43) has a leaf-releasing part (47) corresponding to the front of the leaf clamp cylinder (44).

7. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 1, characterized in that, The branch clamp cylinder (44) has branch clamps (48) for clamping branches and leaves, and a protective cover (49) is provided on the first flap (43) to cover the branch clamp cylinder (44) and expose only the branch clamps (48).

8. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 1, characterized in that, The core-stacking mechanism (50) includes a receiving frame (51) fixedly installed beside the workbench (10), a positive and negative threaded screw (52) rotatably connected to the bottom of the receiving frame (51), a hand crank (53) connected to one end of the positive and negative threaded screw (52) and located outside the receiving frame (51), a guide rod (54) installed at the bottom of the receiving frame (51), two opposing bases (55) slidably connected to the guide rod (54) and drivenly connected to the positive and negative threaded screw (52), and a base mounted on the base (55). 5) The iron core baffle plate (56), the iron core stacking tray (57) installed on the base (55), and the iron core guiding cylinder (58) installed on the base (55); the iron core stacking tray (57) has an arc-shaped support opening for supporting the iron core, and the piston end of the iron core guiding cylinder (58) is rotatably connected to a swing rod (59), the other end of the swing rod (59) is rotatably connected to the base (55), and the swing rod (59) is used to guide the iron core supported on the arc-shaped support opening to dock with the single core receiving groove (63).

9. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 1, characterized in that, A limiting cylinder (66) is also installed on the second fixed seat (61). The second flap (62) is provided with a limiting block (67) for abutting the limiting cylinder (66). The piston end of the limiting cylinder (66) is configured to abut the limiting block (67) in the extended state, thereby restricting the second flap (62) from entering the receiving port (11). The piston end of the limiting cylinder (66) is configured to avoid the limiting block (67) in the shortened state.

10. The device for removing the iron core and discharging the finished product from a Christmas tree tying machine according to claim 1, characterized in that, A buffer (68) is provided on the second fixed seat (61), which is used to abut against the second flap (62) after the limit flip passes through the magnetic platform (20).

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