A metal rod packing machine

Abstract

The application relates to a metal wire rod packing machine and belongs to the technical field of packing machines. The packing machine comprises a workbench, a positioning piece arranged on the workbench, a placing plate and a binding assembly. The placing plate is used for placing the wire rod. The positioning piece is arranged in the middle of the placing plate and is used for positioning the wire rod. The placing plate is provided with a plurality of binding notches. The binding notches are arranged at intervals around the placing plate. A binding platform is arranged below the binding notches and is used for mounting the binding assembly. The binding assembly is arranged on the binding platform and is used for completing the binding. The binding assembly comprises a binding motor, a binding cylinder and a binding block. The binding block is provided with two binding blocks which are arranged on the two sides of the binding cylinder. The binding blocks are hinged. The binding cylinder drives the two binding blocks to overturn and abut against each other. The binding motor drives the binding cylinder and the binding block to rotate together. The application has the effect of effectively binding the wire rod.

Description

Technical Field

[0001] This application relates to the field of baling machines, and in particular to a metal wire rod baling machine. Background Technology

[0002] Metal wire rod, also known as coiled wire, is round steel with a relatively small diameter. It is supplied in coil form, such as bearing steel coils and tool steel coils. It is used in bearing manufacturing and hardware tool manufacturing.

[0003] When metal wire rods are rolled into coils for supply, they need to be packaged to prevent them from unraveling during transportation. The conventional method is to tie the wire rods together with steel wire to secure them and prevent them from unraveling.

[0004] When steel wire is used to tie wire rods, the strength of manual winding is generally not high. Although the wire rods may not completely unravel, their loose state will take up more space and make them more prone to scattering during transportation. Summary of the Invention

[0005] To adapt to the situation of wire rod and improve the binding strength, this application provides a metal wire rod baling machine.

[0006] The metal wire rod baling machine provided in this application adopts the following technical solution:

[0007] A metal wire rod baling machine includes a worktable and a positioning component, a placement plate, and a binding assembly disposed on the worktable. The placement plate is for placing the wire rod, and the positioning component is located in the middle of the placement plate for positioning the wire rod. The placement plate has multiple binding notches spaced apart around the placement plate. A binding platform is disposed below the binding notches for mounting the binding assembly. The binding assembly is disposed on the binding platform for completing binding. The binding assembly includes a binding motor, a binding cylinder, and binding blocks. There are two binding blocks, which are disposed on both sides of the binding cylinder and are hinged together. The binding cylinder drives the two binding blocks to rotate and abut against each other. The binding motor drives the binding cylinder and the binding blocks to rotate together.

[0008] By adopting the above technical solution, a placement plate is used to place the wire rod, and positioning components are used to limit the position of the wire rod on the placement plate, so that the area where the wire rod is located corresponds to each binding notch, which is beneficial to the subsequent binding process. The binding platform set under the binding notch provides a corresponding position for the binding components to be installed. After the wire rod is placed on the placement plate, the steel wire for binding is put in. The two ends of the steel wire pass over the wire rod and enter under the binding notch. Then, the binding cylinder drives two binding blocks to flip and clamp and fix the two ends of the steel wire. Then, the binding motor drives the binding blocks to rotate, thereby rotating the steel wire and finally completing the binding process of the steel wire. It is faster, the binding effect is better, the wire rod is bound more stably, and multiple positions of the wire rod can be bound at the same time without the sequential binding affecting each other. The binding of the later positions will not affect the previously bound positions, and the binding position is more uniform.

[0009] Optionally, it also includes a vertical drive component, wherein the placement plate slides in conjunction with the positioning component, and the vertical drive component drives the placement plate to slide vertically on the positioning component.

[0010] By adopting the above technical solution, the vertical drive component can drive the placement plate to move vertically, while the positioning component slides and cooperates with the placement plate. On the one hand, the positioning component also plays a guiding role, limiting the sliding direction of the placement plate. On the other hand, the positioning component does not need to slide with the placement plate. At the same time, after the wire rod is tied, the wire rod can be lifted by the vertical sliding of the placement plate, making it convenient for the tied wire rod to be removed over the positioning component. The placement plate can be raised and lowered, which also makes it easier to place the wire rod directly for feeding.

[0011] Optionally, it also includes a folding motor and a rotating platform. The folding motor is mounted on the lower side wall of the worktable. The motor shaft of the folding motor passes through the worktable and is connected to the center of the rotating platform. The folding motor drives the rotating platform to rotate. The placement plate and the positioning component are mounted on the rotating platform and rotate together with the rotating platform. The lower side wall of the rotating platform is provided with ball bearings, which abut against the surface of the worktable.

[0012] By adopting the above technical solution, the retracting motor can drive the rotating platform to rotate, thereby causing the positioning components and placement plate on the rotating platform to rotate together. This allows the wire rod to be wound into the wire rod through the continuous rotation of the positioning components and placement plate during feeding. This enables the equipment to complete the wire rod binding process at the same time as the wire rod winding process. After winding, the binding can be carried out directly. The presence of the rotating platform facilitates the installation of the positioning components. At the same time, the ball bearings under the rotating platform support the rotating platform and ensure smooth rotation. In addition, the presence of the vertical drive component also creates a certain gap between the placement plate and the worktable, which is conducive to the installation of the binding components. The vertical drive component also acts as a column to support the placement plate.

[0013] Optionally, it also includes a pressing member and a pressing drive member. There are multiple positioning members, which are evenly distributed circumferentially on the worktable. The pressing member is hinged to the top of the positioning member, and the pressing drive member drives the pressing member to press down and flip in the direction of the placement plate.

[0014] By adopting the above technical solution, by setting up a pressing component and a pressing drive component, the pressing component is driven by the pressing drive component to flip and press down towards the placement plate, so that the wire rod can be pressed and fixed by the pressing component before binding, which can better cooperate with the binding component for binding, resulting in better binding effect and more secure binding of the wire rod. The pressing component is hinged to the top of the positioning component, so that the positioning component also acts as a support for the pressing component, simplifying the structure.

[0015] Optionally, the placement plate is provided with a reinforcing plate along its edge. There are multiple reinforcing plates, and the number of reinforcing plates is consistent with the number of positioning components and corresponds one-to-one. The upper part of the reinforcing plate protrudes towards the side wall of the positioning component and is provided with a reinforcing suspension block. The end of the pressing component is provided with a reinforcing hole. After the pressing component flips to form an acute angle with the positioning component, it resets and flips upward as the placement plate moves up. The reinforcing suspension block enters the reinforcing hole as the pressing component resets and flips.

[0016] By adopting the above technical solution, by setting a reinforcing plate and a reinforcing suspension block on the reinforcing plate, the pressing part first flips to form an acute angle with the positioning part, and then resets and flips upward as the placement plate moves up. After the reinforcing suspension block enters the reinforcing hole, the two ends of the pressing part are clamped to the placement plate after the placement plate moves up, thereby clamping the wire rod. The structure is simple, the reinforcing plate does not affect the flipping function of the pressing part itself, and the wire rod can be further clamped through simple operation logic. At the same time, the quality of the pressing part decreases after the reinforcing hole is opened, and the driving force requirement of the pressing drive part is lower while ensuring clamping.

[0017] Optionally, the reinforcing plate is rotatably connected to the placement plate, and the placement plate is provided with an outward-folding drive component that drives the reinforcing plate to fold outward.

[0018] By adopting the above technical solution, the reinforcing plate and the placement plate are rotatably connected, so that the placement plate can be flipped over by the outward flipping drive and no longer protrudes from the placement plate. Therefore, when it is necessary to wind the wire rod into the placement plate, the winding process of the wire rod will not be affected.

[0019] Optionally, the placement plate has an annular feeding groove, part of which is penetrated by the binding notch. A rising plate is installed inside the feeding groove, and a feeding drive component for driving the rising plate to move vertically is also installed on the placement plate.

[0020] By adopting the above technical solution and setting up an ascending plate, after the wire rod is tied, the ascending plate can be used to further raise the wire rod past the positioning part or even the pressing part, thereby facilitating the feeding of the wire rod. The wire rod is pierced by the tying notch, so that the wire rod remains connected without affecting the tying process.

[0021] Optionally, the positioning member is columnar, the pressing member is radially flipped along the placement plate, the positioning member has a storage notch radially opened along the placement plate, the storage notch divides the upper part of the positioning member into two positioning plates, one end of the pressing member is located in the storage notch of the upper part of the positioning member and is hinged, a pull rod is hinged to the end of the pressing member near the hinge position of the pressing member and the positioning member, a pull rod mounting platform is provided in the area between the multiple positioning members, the pressing drive member is installed under the pull rod mounting platform, the pressing drive member is a cylinder and the piston rod passes through the pull rod mounting platform and is provided with a pull rod drive block, the end of the pull rod away from the pressing member is hinged to the pull rod drive block, the pull rod drive block is provided with a steering block and a steering drive member that drives the steering block to rotate and abuts against the lower side wall of the pull rod, there are multiple steering blocks, and each of the multiple steering blocks corresponds to a multiple pressing member.

[0022] By adopting the above technical solution, during the wire rod unloading process, the downward driving component drives the driving block to move upward, which in turn drives the pull rod to move upward, thereby causing the downward pressing component to flip to its limit angle. At this time, the steering driving component drives the steering block to rotate and abut against the lower side wall of the pull rod, giving the pull rod an outward flipping force. When the downward driving component drives the driving block to move downward, the pull rod flips upward, and the downward pressing component further flips downward, finally being stored in the storage notch of the positioning component, so that the downward pressing component no longer protrudes vertically upward. Then, by moving the placement plate upward, the wire rod unloading can be completed better. At the same time, by utilizing the existing flipping structure, when using the placement loading method, the downward pressing component is stored inside the positioning component, which also facilitates loading. The pull rod mounting platform is installed between the positioning components to securely install the downward driving component. During the resetting process of the downward pressing component, the driving block can pull the downward pressing component outward again, and then the placement plate moves upward to apply an upward flipping force to the downward pressing component, and then the driving block moves downward, thereby completing the resetting of the downward pressing component.

[0023] Optionally, it also includes a reset steering block, wherein the upper sidewall and the lower sidewall of the reset steering block are provided with an elastic layer, and the number of reset steering blocks is the same as that of the steering blocks, corresponding one-to-one on both sides of the pull rod. The forward and reverse rotation of the steering drive unit respectively drives the reset steering block or the steering block to abut against the pull rod, and the reset steering block rotates and elastically abuts against the upper sidewall of the pull rod.

[0024] By adopting the above technical solution, the setting of the reset steering block eliminates the need for the placement plate to be moved up and applied with a flipping force during the reset process of the lower pressure component. This reduces the likelihood of interference between the wire rod and the lower pressure component, allowing for effective storage of the lower pressure component even when the wire rod is placed directly for binding. Furthermore, the reset steering block and the steering block are located on opposite sides and are driven by steering drive components, ensuring that only one of the steering block and the reset steering block will ever be in contact with the tie rod, reducing the likelihood of jamming. This also reduces the number of drive components, lowers complexity, and lowers the requirements for equipment assembly and layout.

[0025] Optionally, it also includes wedges, the number of which is consistent with the number of positioning members and corresponds one-to-one. The wedges are hinged to the placement plate and abut against the side wall of the positioning member that is radially outward along the placement plate. The wedges can only be flipped in the direction of the corresponding positioning member. When the wedge abuts against the positioning member, the wedge is tilted towards the placement plate away from the side wall of the positioning member. The upper part of the positioning member is provided with a storage groove for the wedges to flip into.

[0026] By adopting the above technical solution and setting wedges, when the wire rod is wound and fed, the wedges themselves can provide a restriction on the wire rod, limiting the wire rod to a certain height. The wedges, together with the pressing parts, can better compress the wire rod and make the height after compression more uniform. At the same time, the storage slot opened in the positioning parts allows the wedges to be flipped into the storage slots when the placement plate is raised to the feeding height, so as not to affect the feeding of the wire rod.

[0027] In summary, the placement plate is used to place the wire rod, and the positioning components are used to limit the position of the wire rod on the placement plate, ensuring that the wire rod corresponds to each binding notch in its designated area, which is beneficial for the subsequent binding process. The binding platform set under the binding notch provides a corresponding position for the binding components to be installed. After the wire rod is placed on the placement plate, the binding wire is inserted, with both ends of the wire passing over the wire rod and entering under the binding notch. Then, the binding cylinder drives two binding blocks to flip and clamp and fix the two ends of the wire. The binding motor then drives the binding blocks to rotate, thereby rotating the wire and completing the binding process. This process is faster, the binding effect is better, and the wire rod is bound more stably. At the same time, multiple positions of the wire rod can be bound simultaneously without the sequential binding affecting each other. The binding of subsequent positions will not affect the previously bound areas, and the binding position is more uniform and even. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the packaging machine in the embodiments of this application. Figure 1 ;

[0029] Figure 2 This is a schematic diagram of the packaging machine in the embodiments of this application. Figure 1 ;

[0030] Figure 3 This is a schematic diagram of the structure of the binding block and binding cylinder in the embodiments of this application;

[0031] Figure 4 This is a schematic diagram of the installation structure of the binding block in the embodiments of this application;

[0032] Figure 5 This is a schematic diagram of the structure of the pressing component in the embodiments of this application;

[0033] Figure 6 This is a schematic diagram of the structure of the change block, steering block, and reset steering block in the embodiments of this application;

[0034] Figure 7 This is a partial structural schematic diagram of the placement plate in an embodiment of this application.

[0035] Explanation of reference numerals in the attached drawings: 1. Workbench; 101. Work panel; 102. Column; 11. Retracting motor; 12. Rotating platform; 121. Ball bearing; 13. Vertical drive component; 14. Placement plate; 141. Guide hole; 142. Rubber clip; 143. Binding notch; 15. Wedge; 16. Abutment block; 2. Positioning component; 21. Positioning plate; 22. Reinforcing plate; 23. Storage notch; 24. Connecting plate; 25. Storage slot; 3. Binding assembly; 31. Binding motor; 32. 1. Binding cylinder; 33. Binding block; 34. Hinge block; 4. Binding platform; 5. Lifting plate; 51. Feed chute; 52. Feeding drive component; 6. Pressing assembly; 61. Pressing component; 611. Reinforcing hole; 62. Tie rod; 63. Tie rod mounting platform; 64. Tie rod drive block; 65. Pressing drive component; 66. Steering block; 67. Reset steering block; 68. Steering drive component; 69. Change block; 7. Reinforcing plate; 71. Reinforcing suspension block; 72. Outward turning drive component; 73. Hinge plate. Detailed Implementation

[0036] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0037] This application discloses a metal wire rod baling machine.

[0038] Reference Figure 1 and Figure 2 A metal wire rod baling machine includes a worktable 1 and a gathering motor 11, a rotating platform 12, a vertical drive component 13, a positioning component 2, a placement plate 14, and a binding assembly 3, all mounted on the worktable 1. The worktable 1 includes a work panel 101 and columns 102. The work panel 101 is square, and the columns 102 have four supports located at the four corners of the work panel 101. The gathering motor 11 is installed in the middle area of ​​the lower side wall of the work panel 101, and a hole is provided in the middle of the work panel 101 for the motor shaft of the gathering motor 11 to pass through. The rotating platform 12 is a circular plate. The motor shaft of the retracting motor 11 is coaxial and fixed with the rotating platform 12. The connection method can be a plug-in and keyed connection. The retracting motor 11 drives the rotating platform 12 to rotate. At the same time, the outer ring of the lower side wall of the rotating platform 12 is provided with balls 121. The balls 121 abut against the surface of the worktable 1 and support the rotating platform 12. There are multiple balls 121, which are arranged at equal angles around the circumference of the rotating platform 12. The rotating platform 12 can have a protrusion on the lower side wall and a spherical groove for the installation of the balls 121, so that the balls 121 can rotate freely.

[0039] The vertical drive component 13 and the positioning component 2 are both mounted on the rotating platform 12. The retracting motor 11 drives the rotating platform 12 to rotate, which in turn drives the vertical drive component 13 and the positioning component 2 to rotate together with the rotating platform 12. At the same time, the placement plate 14 is mounted on the vertical drive component 13 and moves together with the vertical drive component 13, while also being driven vertically by the vertical drive component 13.

[0040] Specifically, multiple positioning elements 2 and vertical drive elements 13 are provided. Multiple positioning elements 2 are arranged at equal angular intervals around the rotating platform 12, and multiple vertical drive elements 13 are also arranged at equal angular intervals around the rotating platform 12. In this embodiment, four positioning elements 2 and four vertical drive elements 13 are provided, arranged alternately, with the same angular interval between each adjacent positioning element 2 and vertical drive element 13 to maintain uniform distribution. The vertical drive element 13 can be a cylinder, with its piston rod abutting against... The lower side wall of the placement plate 14 is pushed vertically by the vertical drive member 13. The placement plate 14 is also disc-shaped and coaxial with the rotating platform 12. The diameter of the placement plate 14 is larger than the diameter of the rotating platform 12. The placement plate 14 has a guide hole 141 for the positioning member 2 to slide through, so that the vertical movement of the placement plate 14 and the positioning member 2 do not affect each other. The positioning member 2 guides the vertical movement of the placement plate 14. The placement plate 14 is used for placing wire rods, and the parts of the four positioning members 2 protruding from the placement plate 14 are used for positioning and placing the wire rods.

[0041] To ensure that the wire rod can be wound onto the placement plate 14 as the positioning member 2 rotates when the rotating platform 12 rotates, the placement plate 14 is provided with a rubber clamp 142. The rubber clamp 142 has a through groove for the metal round steel of the wire rod to be inserted, with the groove opening facing upwards. This allows the rubber clamp 142 to restrict the horizontal movement of the wire rod, but not to restrict the vertical disengagement of the wire rod. The rubber clamp 142 can be set between the positioning members 2 and have a radial groove along the placement plate 14. The rubber clamp 142 can also have a circumferential groove along the rotating platform 12. In this case, the metal round steel of the wire rod needs to be wound around the positioning member 2 once before being inserted into the rubber clamp 142, so that the wire rod is not easy to come out during winding.

[0042] Reference Figure 1 , Figure 3 and Figure 4The outer edge of the placement plate 14 has a through binding notch 143. There are multiple binding notches 143, which are spaced at equal angles around the placement plate 14. In this embodiment, there are four binding notches 143. Each binding notch 143 has a binding platform 4 for mounting the binding assembly 3. The binding platform 4 is U-shaped, and its two sides are fixed to the lower sidewall of the placement plate 14, forming a space between the binding platform 4 and the placement plate 14. The binding assembly 3 includes a binding motor 31, a binding cylinder 32, and a binding block 33. The binding motor 31 is mounted on the lower sidewall of the binding platform 4 and suspended outside the rotating platform 12. The motor shaft of the binding motor 31 passes through the binding platform 4 and is connected to the binding cylinder 32 to drive the binding assembly 3. The binding cylinder 32 rotates and is located below the binding notch 143. The upper part of the binding cylinder 32 is provided with a hinge block 34 for the binding block 33 to be hinged. There are two binding blocks 33, which are located on both sides of the binding cylinder 32. The middle part of one end of the binding block 33 is hinged to the hinge block 34, and the end is slidably hinged to the piston rod of the binding cylinder 32. That is, the hole at the end of the binding block 33 that is hinged to the binding cylinder 32 is an oblong hole, so that when the piston rod of the binding cylinder 32 moves down, it can drive the two binding blocks 33 to flip upward and abut against each other, so that the binding assembly 3 can clamp the two ends of the steel wire used for binding and then rotate to complete the binding. The binding block 33 is provided with a large number of sharp protrusions to ensure the firmness of the clamping.

[0043] The placement plate 14 has an annular feeding groove 51, and there is a certain distance between the feeding groove 51 and the positioning member 2. The feeding groove 51 is equipped with a rising plate 5. In order to make the rising plate 5 a whole, there is a certain distance between the binding notch 143 and the circular area formed by the positioning member 2. At the same time, the feeding groove 51 is partially penetrated by the binding notch 143, and the rising plate 5 also has a corresponding notch, rather than a complete ring. The lower side wall of the placement plate 14 is also equipped with a feeding drive member 52 to drive the rising plate 5 to move vertically. The feeding drive member 52 can also be a cylinder.

[0044] Meanwhile, in order to meet the binding of the wire rod, if the wire rod is directly wound around the four positioning pieces 2, the rubber clamp 142 is located in the circular area enclosed by the feeding groove 51. In order to bind smoothly, the steel wire used for binding needs to be placed on the placement plate 14 in advance, with one end located in the inner circle of the feeding groove 51 and the other end placed under the binding notch 143. When the wire rod is wound, the steel wire is directly pressed down. Alternatively, the wire rod can be wound in the annular area where the binding notch 143 is located. In this case, the rubber clamp 142 is set on the rising plate 5, and the steel wire can be placed after the wire rod is wound, with both ends located on the inner and outer sides of the wire rod and placed in the binding notch 143.

[0045] The above two sets of situations also apply to the case where the wire rod is placed directly onto the placement plate 14 from top to bottom, and the inner and outer diameters of the wire rod correspond to the inner and outer diameters of the annular area where the binding notch 143 is located.

[0046] The binding assembly 3 is located above the workbench 1. The presence of the vertical drive component 13 ensures that there is enough space between the placement plate 14 and the workbench 1 for the binding assembly 3 and the unloading drive component 52 to be installed. At the same time, four unloading drive components 52 can be set and arranged alternately with the binding assembly 3 around the placement plate 14.

[0047] Reference Figure 1 , Figure 5 and Figure 6 A pressing assembly 6 is also provided between the upper parts of the four positioning components 2. The pressing assembly 6 includes a pressing component 61, a pull rod 62, a pull rod mounting platform 63, a pull rod driving block 64, and a pressing driving component 65. The positioning component 2 is columnar and has a through storage notch 23 radially opened along the placement plate 14. The storage notch 23 divides the upper part of the positioning component 2 into two positioning plates 21. The positioning component 2 can also be composed of two positioning plates 21 spaced apart. The two positioning plates 21 are connected by a reinforcing plate 22 to improve the overall strength of the positioning component 2. The reinforcing plate 22 is divided into upper and lower parts by the storage notch 23. The pull rod mounting... Platform 63 is located in the area between four positioning members 2. A connecting plate 24 is provided in the middle of the upper part of the positioning member 2 extending towards the pull rod mounting platform 63. Each positioning plate 21 of the positioning member 2 extends a connecting plate 24 and is fixed to the pull rod mounting platform 63. The pressing drive member 65 is installed under the pull rod mounting platform 63. In this embodiment, the pressing drive member 65 is a cylinder. The pull rod drive block 64 is located above the pull rod mounting platform 63. The piston rod of the pressing drive member 65 passes through the pull rod mounting platform 63 and is connected to the pull rod drive block 64, thereby driving the pull rod drive block 64 to move vertically.

[0048] The pressing member 61 is columnar, and has four corresponding positioning members 2. One end of the pressing member 61 is located in the storage notch 23 on the upper part of the positioning member 2 and is hinged, that is, it is located between the two positioning plates 21. The pressing member 61 is hinged to the positioning member 2 and there is a certain distance between the end of the pressing member 61 located in the storage notch 23 and the end of the pressing member 61 located in the storage notch 23. The end of the pressing member 61 located in the storage notch 23 is hinged to one end of the pull rod 62, and the other end of the pull rod 62 is hinged to the pull rod drive block 64. This allows the pressing drive member 65 to drive the pull rod drive block 64 and the pull rod 62 to drive the pressing member 61 to rotate radially downward toward the placement plate 14.

[0049] The tie rod drive block 64 is equipped with a steering block 66, a reset steering block 67, and a steering drive component 68 that drives the steering blocks 66 and reset steering blocks 67 to rotate. After rotation, the steering block 66 abuts against the lower side wall of the tie rod 62, while the reset steering block 67 abuts against the upper side wall of the tie rod 62 after rotation. There are four reset steering blocks 67 and four steering blocks 66, with each pair of reset steering blocks 67 and 66 corresponding to one tie rod 62 and positioned on either side of the tie rod 62. The steering drive component 68 rotates in both directions to drive the tie rod 62. The reset steering block 67 or steering block 66 abuts against the pull rod 62, meaning that only one of the reset steering block 67 and steering block 66 can abut against the pull rod 62, and all four reset steering blocks 67 abut against or all four steering blocks 66 abut against the four pull rods 62. At the same time, the upper side wall of the steering block 66 and the lower side wall of the reset steering block 67 are provided with elastic layers, and the elastic abutment method makes it easy for the reset steering blocks 67 and steering blocks 66 to be screwed into the upper and lower parts of the pull rod 62. The reset steering blocks 67 and steering blocks 66 can also be made of rubber blocks as a whole.

[0050] Specifically, the steering drive component 68 can be a motor, the steering block 66 and the reset steering block 67 are integrally mounted on a variable block 69, the steering drive component 68 is mounted on the middle of the upper side wall of the tie rod drive block 64, the variable block 69 has a slot for the steering drive component 68 to enter, and the steering drive component 68 drives the variable block 69 to rotate. The steering block 66 and the reset block are integrally mounted on the outer edge of the variable block 69.

[0051] Reference Figure 1 and Figure 2 Meanwhile, the pressing member 61 has a reinforcing hole 611 along the axial direction. In this embodiment, the reinforcing hole 611 passes through both ends of the pressing member 61, making the pressing member 61 tubular. The edge of the placement plate 14 is provided with a reinforcing plate 7. There are multiple reinforcing plates 7. The number of reinforcing plates 7 is the same as the number of positioning members 2 and corresponds one-to-one. At the same time, the length of the pressing member 61 is less than or equal to the distance from the positioning member 2 to the edge of the placement plate 14. The upper part of the reinforcing plate 7 protrudes towards the side wall of the positioning member 2 and is provided with a reinforcing suspension block 71. After the pressing member 61 flips and forms an acute angle with the positioning member 2, it resets and flips upward as the placement plate 14 moves upward. The reinforcing suspension block 71 enters the reinforcing hole 611 as the pressing member 61 resets and flips.

[0052] Meanwhile, in order to cooperate with the function of the rotating platform 12, the reinforcing plate 7 is rotatably connected to the placement plate 14. The placement plate 14 is provided with an outward flipping drive 72 that drives the reinforcing plate 7 to flip outward. Specifically, the outer edge of the placement plate 14 is provided with a hinge plate 73 that extends downward and outward. Each reinforcing plate 7 corresponds to two hinge plates 73. The middle part of the reinforcing plate 7 is hinged to the hinge plate 73, so that after the reinforcing plate 7 flips outward, it can be located below the upper side wall of the placement plate 14. After the reinforcing plate 7 flips upward, it abuts against the outer peripheral wall of the placement plate 14. At this time, the reinforcing plate 7 is vertical, and the reinforcing suspension block 71 is suspended on the placement plate 14. The outward flipping drive 72 can be a cylinder. The outward flipping drive 72 is hinged to the lower side wall of the placement plate 14, and the piston rod of the outward flipping drive 72 is hinged to the lower end of the reinforcing plate 7.

[0053] Reference Figure 1 and Figure 7 A wedge 15 is hinged on the placement plate 14 between the rising plate 5 and the positioning member 2. The number of wedges 15 is the same as that of the positioning members 2 and they correspond one-to-one. The wedge 15 abuts against the side wall of the positioning member 2 that is radially outward along the placement plate 14. The wedge 15 can only be flipped in the direction of the corresponding positioning member 2 and cannot be flipped in the direction of the placement plate 14. Specifically, the placement plate 14 is provided with an abutment block 16 to restrict this. When the wedge 15 abuts against the positioning member 2, the wedge 15 is tilted towards the placement plate 14 away from the side wall of the positioning member 2. The upper part of the positioning member 2 is provided with a storage groove 25 for the wedge 15 to flip into. The pressing member 61 is stored in the positioning member 2. At the same time, the pressing part 61 also has a notch corresponding to the storage groove 25, which does not affect the storage of the wedge 15. When the placement plate 14 rises to a certain height, the wedge 15 flips and enters the storage groove 25, so that the wedge 15 no longer affects the wire rod feeding. This is mainly for the case of directly winding around the four positioning parts 2. When the wire rod is placed directly corresponding to the four positioning parts 2, the placement plate 14 moves up, and the wedge 15 can also enter the storage groove 25 first, and then the wire rod is put in. Then the placement plate 14 moves down, and the wedge 15 also plays the role of pressing the inner ring of the wire rod. At the same time, the inclined surface of the wedge 15 can also be an arc surface.

[0054] In addition, the pressing component 61 can also be driven by the placement plate 14. In this case, the pressing component 61 only has a simple pressing and clamping function, and the steering block 66, steering reset block, reinforcing plate 7, and wedge block 15 are not provided. Specifically, the pull rod drive block 64 extends downward and protrudes to provide a pull rod 62 column. The pull rod 62 column slides through the pull rod mounting platform 63 and the placement plate 14. The lower side wall of the placement plate 14 is provided with a clamping plate and a clamping plate drive motor that drives the clamping plate to rotate. The drive plate rotates towards the pull rod 62. The pull rod 62 and the drive plate have matching grooves and protrusions. At the same time, there are two drive plates and two drive motors symmetrically arranged to better cooperate with the pull rod 62. When the drive plate and the pull rod 62 are engaged, the up and down movement of the placement plate 14 can drive the pull rod 62 to slide. When clamping, the placement plate 14 moves up and down, while the lower pressure member 61 flips down. When loading and unloading, the lower pressure member 61 is in an inward tilted state, and then the placement plate 14 moves up and down to load and unload.

[0055] In addition, the pressing component 61, the upper part of the positioning component 2, the pull rod 62, the pull rod mounting platform 63, the pull rod drive block 64, and the pressing drive component 65 can form a separate unit and be independently installed above the overall equipment, such as on the ceiling or a corresponding bracket. Then, a pressing platform that moves up and down is set on the ceiling for installation. The pressing platform is driven by a pressing cylinder. The upper and lower parts of the positioning component 2 can be connected by abutting or plugging. The four corners of the pull rod mounting platform 63 are connected to the pressing platform through four connecting columns. The pressing drive component 65 is also installed on the pressing platform and the piston rod is connected to the pull rod drive block 64. At this time, when it is necessary to load or unload materials, the pressing platform can drive the upper part of the equipment to move upward as a whole, so that the wire rod can be loaded or unloaded.

[0056] The implementation principle of a metal wire rod baling machine according to an embodiment of this application is as follows: Bundles of wire rod are placed on a placement plate 14, or the wire rod is rotated out by a rotating platform 12. When placing the wire rod, the pressing member 61 is folded down and stored in the storage notch 23. Then, the wire rod is placed in, and the pressing member 61 is folded outwards and reset to form an acute angle with the placement plate 14. Then, the placement plate 14 moves upwards, causing the pressing member 61 to continue to fold outwards and cooperate with the reinforcing plate 7 to reinforce the wire rod. Then, the binding assembly 3 binds and fixes the wire rod. Then, the placement plate 14 moves downwards again, and the fixing plate folds outwards, thereby releasing the restriction on the pressing member 61. The pressing member 61 is folded down again, and then the wire rod is unloaded. When the wire rod is thick and the pressing member 61 cannot hold it, the pressing member 61 is folded up and reset, and then folded down to clamp and fix it. When unloading, the pressing frame is folded up, and then the rising plate 5 drives the wire rod to move upwards, finally completing the unloading.

[0057] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A metal wire rod baling machine, characterized in that: The device includes a workbench (1) and a positioning element (2), a placement plate (14), and a binding assembly (3) disposed on the workbench (1). The placement plate (14) is for placing the wire rod. The positioning element (2) is located in the middle of the placement plate (14) for positioning the wire rod. The placement plate (14) has multiple binding notches (143) spaced apart around the placement plate (14). A binding platform (4) for mounting the binding assembly (3) is disposed under each binding notch (143). The binding assembly (3) is set on the binding platform (4) to complete the binding. The binding assembly (3) includes a binding motor (31), a binding cylinder (32) and binding blocks (33). There are two binding blocks (33), which are respectively located on both sides of the binding cylinder (32). The binding blocks (33) are hinged. The binding cylinder (32) drives the two binding blocks (33) to flip and abut against each other. The binding motor (31) drives the binding cylinder (32) and the binding blocks (33) to rotate together. It also includes a vertical drive (13), a pressing member (61), and a pressing drive (65). The placement plate (14) slides with the positioning member (2). The vertical drive (13) drives the placement plate (14) to slide vertically on the positioning member (2). There are multiple positioning members (2), which are evenly distributed circumferentially on the worktable (1). The pressing member (61) is hinged to the top of the positioning member (2). The pressing drive (65) drives the pressing member (61) to press down and flip towards the placement plate (14). A reinforcing plate (7) is provided along the edge. There are multiple reinforcing plates (7). The number of reinforcing plates (7) is consistent with the number of positioning parts (2) and corresponds one-to-one. A reinforcing suspension block (71) is provided on the upper part of the side wall of the reinforcing plate (7) facing the positioning part (2). A reinforcing hole (611) is opened at the end of the pressing part (61). After the pressing part (61) flips to form an acute angle with the positioning part (2), it resets and flips upward with the placement plate (14). The reinforcing suspension block (71) enters the reinforcing hole (611) as the pressing part (61) resets and flips.

2. The metal wire rod baling machine according to claim 1, characterized in that: It also includes a folding motor (11) and a rotating platform (12). The folding motor (11) is installed on the lower side wall of the worktable (1). The motor shaft of the folding motor (11) passes through the worktable (1) and is connected to the center of the rotating platform (12). The folding motor (11) drives the rotating platform (12) to rotate. The placement plate (14) and the positioning member (2) are installed on the rotating platform (12) and rotate together with the rotating platform (12). The lower side wall of the rotating platform (12) is provided with ball bearings (121), which abut against the surface of the worktable (1).

3. A metal wire rod baling machine according to claim 1, characterized in that: The reinforcing plate (7) is rotatably connected to the placement plate (14), and the placement plate (14) is provided with an outward turning drive (72) that drives the reinforcing plate (7) to turn outward.

4. A metal wire rod baling machine according to claim 1, characterized in that: The placement plate (14) has an annular feeding groove (51), part of which is penetrated by the binding notch (143). A rising plate (5) is installed in the feeding groove (51), and a feeding drive component (52) for driving the rising plate (5) to move vertically is also installed on the placement plate (14).

5. A metal wire rod baling machine according to claim 1, characterized in that: The positioning member (2) is columnar, and the pressing member (61) is radially rotated along the placement plate (14). The positioning member (2) has a storage notch (23) radially opened along the placement plate (14). The storage notch (23) divides the upper part of the positioning member (2) into two positioning plates (21). One end of the pressing member (61) is located in the storage notch (23) at the upper part of the positioning member (2) and is hinged. A pull rod (62) is hinged to the end of the pressing member (61) near the hinge position between the pressing member (61) and the positioning member (2). A pull rod mounting platform (63) is provided in the area between multiple positioning members (2). The pressing drive component (65) is installed under the pull rod mounting platform (63). The pressing drive component (65) is a cylinder with a piston rod passing through the pull rod mounting platform (63) and a pull rod drive block (64) is provided. The end of the pull rod (62) away from the pressing component (61) is hinged to the pull rod drive block (64). The pull rod drive block (64) is provided with a steering block (66) and a steering drive component (68) that drives the steering block (66) to rotate and abuts against the lower side wall of the pull rod (62). There are multiple steering blocks (66), and each of the multiple steering blocks (66) corresponds to one of the multiple pressing components (61).

6. A metal wire rod baling machine according to claim 5, characterized in that: It also includes a reset steering block (67). The upper sidewall of the steering block (66) and the lower sidewall of the reset steering block (67) are provided with elastic layers. The number of reset steering blocks (67) and steering blocks (66) are the same and are respectively distributed on both sides of the pull rod (62). The steering drive (68) rotates in both directions to drive the reset steering block (67) or the steering block (66) to abut against the pull rod (62). The reset steering block (67) rotates and elastically abuts against the upper sidewall of the pull rod (62).

7. A metal wire rod baling machine according to claim 1, characterized in that: It also includes wedges (15), the number of which is consistent with the number of positioning members (2) and corresponds one-to-one. The wedges (15) are hinged to the placement plate (14) and abut against the side wall of the positioning member (2) facing outward along the radial direction of the placement plate (14). The wedges (15) can only be flipped in the direction of the corresponding positioning member (2). When the wedges (15) abut against the positioning member (2), the wedges (15) are tilted away from the side wall of the positioning member (2) and towards the placement plate (14). The upper part of the positioning member (2) is provided with a storage groove (25) for the wedges (15) to flip into.

Images