A transfer device for producing special-shaped rails

Abstract

The present application relates to a transfer device for the production of special-shaped rails, and belongs to the technical field of special-shaped rail transfer. The transfer device includes: a transfer frame; a transfer pad, which is lifted and rotated on the transfer frame; a driving mechanism, which is installed on the transfer frame and is used to drive the lifting and rotation of the transfer pad; a walking mechanism, which is installed on the transfer frame to drive the movement of the transfer frame; and two bundling machines, which are used to bundle the two ends of the special-shaped rail and the transfer pad when the transfer pad abuts the special-shaped rail. Since one or more special-shaped rails are transferred in the form of bundling, it can be applied to the transfer of most special-shaped rails, thereby improving the efficiency of special-shaped rail transfer; since the transfer pad and the two ends of the special-shaped rail are bundled at the same time during bundling, the stability and safety of the transfer are improved.

Description

Technical Field

[0001] The present application relates to the technical field of special-shaped rail transportation, and in particular to a transportation device for producing special-shaped rails. Background Art

[0002] In the production process of special-shaped rails, material transportation is an important link. Traditional material transportation methods mainly include manual handling, forklift transportation and simple conveyor belt systems.

[0003] Manual handling: Materials are manually carried by workers. The advantage is that it is highly flexible and can adapt to various complex on-site environments, but it is labor-intensive, inefficient, and easily causes worker fatigue and safety accidents.

[0004] Forklift transportation: Using a forklift to transfer materials has a higher load-bearing capacity and a faster transfer speed, but the forklift is large in size, difficult to operate, difficult to move flexibly in a small space, and there are safety hazards.

[0005] Conveyor belt system: Automatic material transfer is achieved by setting up a fixed conveyor belt. It is suitable for large-scale, single-variety material transfer. However, for irregular-shaped products such as special-shaped rails, traditional conveyor belt systems are difficult to ensure the stability and accuracy of materials, and are prone to jamming or falling.

[0006] The following defects exist in traditional material transfer:

[0007] Manual handling: high labor intensity, low efficiency, and prone to safety accidents.

[0008] Forklift transportation: large size, difficult to operate, and many safety hazards.

[0009] Conveyor belt system: Unable to effectively deal with the irregular shape of special-shaped rails, which can easily lead to material instability and affect production efficiency and product quality. Summary of the invention

[0010] In order to improve the efficiency, safety and stability of special-shaped rail transportation, the present application provides a transportation device for special-shaped rail production, which adopts the following technical solutions:

[0011] A transfer device for producing special-shaped rails, comprising:

[0012] Transport rack;

[0013] A transfer pad is lifted and rotatably arranged on the transfer frame;

[0014] A driving mechanism, installed on the transfer frame, for driving the lifting and rotation of the transfer pad;

[0015] A walking mechanism is installed on the transfer frame to drive the movement of the transfer frame;

[0016] Two strapping machines are provided for strapping the two ends of the special-shaped rail and the transfer pad when the transfer pad abuts against the special-shaped rail.

[0017] By adopting the above technical solution, after the special-shaped rail is transferred to the strapping machine or placed on the strapping machine, the transfer pad is lowered, and when the transfer pad abuts against the special-shaped rail, the strapping machine is started, so that the transfer pad and the special-shaped rail can be bundled, and then the movement of the transfer frame is driven to realize the transfer of the special-shaped rail; since one or more special-shaped rails are transported in the form of bundling, it can be suitable for the transportation of most special-shaped rails, thereby improving the efficiency of the transportation of special-shaped rails; since the transfer pad and both ends of the special-shaped rail are bundled at the same time during bundling, the stability and safety of the transportation are improved.

[0018] Optionally, the driving mechanism includes:

[0019] A lifting cylinder, the cylinder body of which is installed on the transfer frame;

[0020] A rotating motor is mounted on the piston rod of the lifting cylinder;

[0021] The clamping plate is used for clamping the transfer pad and is installed on the output shaft of the rotating motor.

[0022] By adopting the above technical solution, the rotating motor can drive the clamping plate to drive the transfer pad to rotate, so as to change the placement angle and the angle of the special-shaped rail during transportation; the lifting cylinder can extend and retract to drive the clamping plate to drive the transfer pad to rise and fall.

[0023] Optionally, the driving mechanism further includes:

[0024] An auxiliary fixing rod, one end of which is mounted on the output shaft of the rotating motor;

[0025] An auxiliary movable rod, one end of which is slidably connected to the other end of the auxiliary fixed rod, and the other end of which is fixedly connected to the clamping plate;

[0026] An auxiliary spring has one end connected to one end of the auxiliary moving rod and the other end connected to the inner wall of one end of the auxiliary fixing rod.

[0027] By adopting the above technical solution, the transfer pad and the special-shaped rail can be made to fit more closely during bundling, further improving the safety and stability of transportation.

[0028] Optionally, the transfer device further comprises:

[0029] Auxiliary stabilizing plates, slidably connected to both ends of the transfer pad;

[0030] The auxiliary sliding component is installed on the transfer pad and is used to drive the two auxiliary stabilizing plates to slide toward or away from each other.

[0031] By adopting the above technical solution, the auxiliary stabilizing plate can provide auxiliary support to one end of the special-shaped rail on the side where it is located, and the two auxiliary stabilizing plates can also provide clamping force to the special-shaped rail, thereby further improving the safety and stability of transportation.

[0032] Optionally, the auxiliary sliding component includes:

[0033] An auxiliary main gear, the transfer pad is provided with a transfer cavity, the auxiliary main gear is rotatably connected to the transfer cavity and is close to the middle of the transfer pad;

[0034] An auxiliary motor, whose output shaft is coaxially fixedly connected with the auxiliary main gear and is mounted on the transfer pad;

[0035] Two auxiliary main racks are provided and are slidingly connected to the inner wall of the transfer cavity; one end of the two auxiliary main racks is meshed with the auxiliary main gear, and the other end is fixedly connected to the corresponding auxiliary stabilizing plate.

[0036] By adopting the above technical solution, after the auxiliary motor drives the auxiliary main gear to rotate, the auxiliary main gear drives the two auxiliary main racks to move toward or away from each other, thereby driving the two auxiliary stabilizing plates to move toward or away from each other.

[0037] Optionally, the auxiliary sliding component further includes:

[0038] Auxiliary slave gears are rotatably connected to the two ends of the transfer cavity and mesh with the corresponding auxiliary main racks;

[0039] An auxiliary slave rack is meshed with the auxiliary slave gear, and is slidably connected to the inner wall of the transfer cavity, and is slidably separated from the auxiliary main rack at the end;

[0040] The plate-cutting knife is installed on the auxiliary slave rack; the transfer pad is provided with a cutting groove, and the plate-cutting knife is slidingly connected to the transfer pad through the cutting groove for cutting the binding rope.

[0041] By adopting the above technical solution, before bundling, the two auxiliary stabilizing plates can be slid toward each other to receive the special-shaped rail; and then bundling can be carried out; after the special-shaped rail is transported to the specified position, the two auxiliary stabilizing plates can be slid away from each other, and the plate releasing knife can be driven to move to cut the bundling rope, thereby releasing the transfer pad to facilitate the subsequent transportation of the special-shaped rail.

[0042] Optionally, the transfer device further comprises:

[0043] An auxiliary frame, mounted on the transfer frame;

[0044] A second-layer receiving plate is arranged to be lifted along the auxiliary frame;

[0045] A moving component, used for driving the movement of the second-layer receiving plate;

[0046] A baffle, fixedly connected to both ends of the second-layer receiving plate;

[0047] The limiting plate is hinged to both sides of the second-layer supporting plate.

[0048] By adopting the above technical solution, after the transfer pad and the special-shaped rail are bundled, the second-layer receiving plate of the baffle can be driven down by the moving component to further receive the special-shaped rail, thereby increasing the number of special-shaped rails transferred in the same batch and further improving the transfer efficiency.

[0049] Optionally, the mobile component includes:

[0050] A moving component, used for driving the baffle to rise and fall;

[0051] The pushing component is used to drive the hinge of the limiting plate.

[0052] Optionally, the moving part includes:

[0053] A mobile motor is mounted on the auxiliary frame;

[0054] A moving gear, coaxially and fixedly connected to the output shaft of the moving motor;

[0055] A movable rack is mounted on the baffle, is slidably connected to the auxiliary frame, and is meshed with the movable gear;

[0056] The pushing component comprises:

[0057] A push gear is rotatably connected to the baffle;

[0058] Two main push racks are provided, which are respectively meshed with the push gear and slidably connected with the baffle;

[0059] There are two push plates, one end of each of which is hinged to the corresponding limit plate, and the other end of each push plate is meshed with the corresponding push main rack;

[0060] A first pushing bevel gear, coaxially and fixedly connected to the pushing gear;

[0061] A second push bevel gear is rotatably connected to the auxiliary frame and meshes with the first push bevel gear;

[0062] The push slave rack is meshed with the second push bevel gear and is fixedly connected with the auxiliary stabilizing plate.

[0063] By adopting the above technical solution, the moving motor is started, and the moving motor drives the rotation of the moving gear, thereby driving the moving rack to drive the second-layer receiving plate to descend; after the first bevel gear and the second bevel gear are meshed, the auxiliary motor is continued to be started, and the auxiliary stabilizing plate further moves toward each other. At this time, when the auxiliary stabilizing plate moves, it pushes the slave rack to move and drives the rotation of the second pushing bevel gear, the second pushing bevel gear drives the rotation of the first pushing bevel gear, the first pushing bevel gear drives the rotation of the pushing gear, and the pushing gear drives the two pushing main racks to move toward each other, thereby realizing the opposite rotation of the two limit plates; after the limit plate is rotated into place, the special-shaped rail is placed on the second-layer receiving plate.

[0064] Optionally, the walking mechanism includes:

[0065] Walking wheels, installed at the bottom of the transfer frame, for realizing the movement of the transfer frame;

[0066] A first travel motor, used to drive the travel wheel to rotate;

[0067] The second travel motor is installed at the bottom of the transfer frame and is used to drive the first travel motor and the travel wheel to rotate.

[0068] In summary, the present application has at least the following beneficial effects:

[0069] 1. The purpose of setting up the bundling machine and the transfer pad is to transfer one or more special-shaped rails by bundling. Therefore, it can be applied to the transfer of most special-shaped rails, thereby improving the efficiency of special-shaped rail transfer. During bundling, the transfer pad and both ends of the special-shaped rail are bundled at the same time, thus improving the stability and safety of the transfer.

[0070] 2. The purpose of setting the auxiliary fixing rod, auxiliary moving rod and auxiliary spring is to make the transfer pad and the special-shaped rail fit more closely during bundling, so as to further improve the safety and stability of transportation.

[0071] 3. The purpose of setting up the auxiliary stabilizing plate is that the auxiliary stabilizing plate can provide auxiliary support to one end of the special-shaped rail on the side, and the two auxiliary stabilizing plates can also provide clamping force for the special-shaped rail, thereby further improving the safety and stability of transportation.

[0072] 4. The purpose of setting the plate release knife is that before bundling, the two auxiliary stabilizing plates can slide towards each other to receive the special-shaped rail; and then bundling can be carried out; after the special-shaped rail is transported to the specified position, the two auxiliary stabilizing plates can slide away from each other, and the plate release knife can be driven to move to cut the bundling rope, thereby releasing the transfer pad to facilitate the subsequent transportation of the special-shaped rail.

[0073] 5. The purpose of setting up the second-layer receiving plate and the moving component is that after the transfer pad and the special-shaped rail are bundled, the second-layer receiving plate of the baffle can be driven down by the moving component to further receive the special-shaped rail, thereby increasing the number of special-shaped rails transferred in the same batch and further improving the transfer efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0074] Figure 1 It is a structural schematic diagram of an implementation method of the present application;

[0075] Figure 2 It is a schematic diagram of the cross-sectional structure of the transfer pad;

[0076] Figure 3 It is a structural schematic diagram of another embodiment of the present application;

[0077] Figure 4 It is a structural schematic diagram of the connection relationship between the second-layer receiving plate related structure and the transfer pad in another embodiment of the present application.

[0078] Description of reference numerals: 100, transport frame; 200, transport pad; 210, sliding groove; 220, cutting groove; 230, auxiliary stabilizing plate; 240, auxiliary sliding member; 241, auxiliary main gear; 242, auxiliary motor; 243, auxiliary main rack; 244, auxiliary slave gear; 245, auxiliary slave rack; 246, plate-unwinding knife; 250, transport cavity; 300, driving mechanism; 310, rotating motor; 320, lifting cylinder; 330, clamping plate; 331, auxiliary moving rod; 332, auxiliary fixing rod; 340, linear motor; 4 00, walking mechanism; 410, walking wheel; 420, first walking motor; 430, second walking motor; 500, strapping machine; 600, auxiliary frame; 700, second-layer receiving plate; 710, baffle plate; 720, limit plate; 800, moving assembly; 810, moving component; 811, moving motor; 812, moving gear; 813, moving rack; 820, pushing component; 821, pushing main rack; 822, pushing plate; 823, pushing gear; 824, first pushing bevel gear; 825, second pushing bevel gear; 826, pushing slave rack. DETAILED DESCRIPTION

[0079] To make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will be combined with the appended drawings of the embodiments of the present invention. Figure 1-Attached Figure 4 , the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0080] The present application embodiment discloses a transfer device for producing special-shaped rails. Figure 1 As an embodiment of the transfer device, the transfer device may include a transfer frame 100, a transfer pad 200, a driving mechanism 300, a traveling mechanism 400 and a strapping machine 500. The traveling mechanism 400 is installed on the transfer frame 100, and is used to drive the movement of the transfer frame 100. The transfer pad 200 is set on the transfer frame 100 for lifting and rotating, and the driving mechanism 300 is installed on the transfer frame 100, and is used to drive the lifting and rotation of the transfer pad 200. Two strapping machines 500 are provided, which are used to strap the two ends of the special-shaped rail and the transfer pad 200 when the transfer pad 200 abuts against the special-shaped rail. Before strapping, the special-shaped rail is placed on two strapping machines 500; the strapping machine 500 is a conventional automatic strapping device.

[0081] The walking mechanism 400 includes a walking wheel 410, a first walking motor 420 and a second walking motor 430. The walking wheel 410 is mounted on the bottom of the transport frame 100 through a mounting frame, the first walking motor 420 is mounted on the mounting frame, and the output shaft is coaxially fixedly connected with the walking wheel 410 to drive the rotation of the walking wheel 410. The second walking motor 430 is mounted on the bottom plate of the transport frame 100, and the output shaft is rotatably connected with the mounting frame to drive the rotation of the walking wheel 410.

[0082] The driving mechanism 300 includes a rotating motor 310, a lifting cylinder 320 and a clamping plate 330. The lifting cylinder 320 is mounted on the transfer frame 100, the rotating motor 310 is mounted on the piston rod of the lifting cylinder 320, the clamping plate 330 is mounted on the output shaft of the rotating motor 310, and the clamping plate 330 is used to clamp the transfer pad 200.

[0083] Furthermore, in order to make the transfer pad 200 and the special-shaped rail fit more closely, an auxiliary moving rod 331 is fixedly connected to the clamping plate 330, and an auxiliary fixing rod 332 is coaxially sleeved on the auxiliary moving rod 331, and the auxiliary fixing rod 332 is coaxially fixedly connected to the output shaft of the rotating motor 310. In addition, an auxiliary spring (not shown in the figure) is placed in the auxiliary fixing rod 332, one end of the auxiliary spring is fixedly connected to the inner bottom wall of the auxiliary fixing rod 332, and the other end is fixedly connected to the auxiliary moving rod 331.

[0084] Furthermore, in order to maintain the clamping center of gravity so that the weights of the two ends of the transfer pad 200 are almost the same, the driving mechanism 300 further includes a linear motor 340, which is mounted on the transfer frame 100, and the cylinder body of the lifting cylinder 320 is mounted on the mover of the linear motor 340. Sliding grooves 210 are provided on both side walls of the transfer pad 200 along the length direction of the transfer pad 200, and the clamping plate 330 is slidably connected with the transfer pad 200 through the sliding grooves 210.

[0085] Reference Figure 1 and Figure 2 In order to further stabilize the special-shaped rail, the transfer device further includes an auxiliary stabilizing plate 230 and an auxiliary sliding component 240. The auxiliary stabilizing plate 230 is slidably connected to both ends of the transfer pad 200, and the auxiliary sliding component 240 is installed on the transfer pad 200 to drive the two auxiliary stabilizing plates 230 to slide toward or away from each other.

[0086] The auxiliary sliding component 240 may include an auxiliary main gear 241, an auxiliary motor 242 and an auxiliary main rack 243. The auxiliary motor 242 is mounted on the outer wall of the transfer pad 200, and a transfer cavity 250 is provided inside the transfer pad 200. The auxiliary main gear 241 is rotatably connected to the transfer cavity 250, and is arranged near the middle of the transfer pad 200, and is coaxially fixedly connected to the output shaft of the auxiliary motor 242. Two auxiliary main racks 243 are provided, which are meshed with both ends of the diameter of the auxiliary main gear 241 and are slidably connected to the inner wall of the transfer cavity 250. The auxiliary main racks 243 are fixedly connected to the corresponding auxiliary stabilizing plate 230.

[0087] Furthermore, in order to facilitate the disassembly of the special-shaped rail, the auxiliary sliding component 240 also includes an auxiliary slave gear 244, an auxiliary slave rack 245 and a plate-opening knife 246. Among them, cutting grooves 220 are provided at both ends of the transfer pad 200, and the plate-opening knife 246 is slidably connected to the transfer pad 200 through the cutting grooves 220 to cut the binding rope. The auxiliary slave gear 244 is rotatably connected to the two ends of the transfer cavity 250, and the auxiliary slave rack 245 is provided with two, which are respectively meshed with the corresponding auxiliary slave gears 244, and are slidably connected to the inner wall of the transfer cavity 250; the plate-opening knife 246 is fixedly connected to the side wall of the auxiliary slave rack 245. In addition, the auxiliary main rack 243 is meshed with the auxiliary slave gear 244 at the end. When the auxiliary main rack 243 moves, the auxiliary slave gear 244 is driven to rotate, thereby realizing the movement of the auxiliary slave rack 245, and then driving the movement of the plate-opening knife 246.

[0088] The implementation principle of this embodiment is:

[0089] Place the special-shaped rail on the two strapping machines 500, then move the transfer frame 100 to the strapping machine 500, extend the lifting cylinder 320, and drive the transfer pad 200 to descend until it contacts the special-shaped rail; then start the auxiliary motor 242, and the auxiliary motor 242 drives the auxiliary main gear 241 to rotate, so that the two auxiliary main racks 243 drive the auxiliary stabilizing plate 230 to move toward each other, and assist in stabilizing the two ends of the special-shaped rail; then start the strapping machine 500, and the strapping machine 500 will strap the special-shaped rail and the transfer pad 200 together; then the linear motor 340 drives the movement of the clamping plate 330 to carry out Adjustment of the clamping center of gravity; then drive the lifting cylinder 320 to reset, drive the movement of the transfer frame 100 through the first travel motor 420 and the second travel motor 430, and adjust the direction of the special-shaped rail by the rotating motor 310; after the special-shaped rail is transferred to the right position, drive the auxiliary motor 242 to reverse, and the two auxiliary stabilizing plates 230 move away from each other and reset. At this time, the auxiliary main rack 243 drives the rotation of the auxiliary slave gear 244, so that the auxiliary slave rack 245 drives the movement of the plate-cutting knife 246 to cut the binding rope, thereby realizing the unloading of the special-shaped rail, so that the transfer pad 200 can transfer the subsequent special-shaped rail.

[0090] As another embodiment of the transfer device, refer to Figure 3 and Figure 4 , the transfer device may further include an auxiliary frame 600, a second-layer receiving plate 700, a baffle 710, a limit plate 720 and a moving assembly 800. The auxiliary frame 600 is fixedly connected to the transfer frame 100, the second-layer receiving plate 700 is lifted and lowered along the auxiliary frame 600, and the moving assembly 800 is used to drive the lifting and lowering of the second-layer receiving plate 700. The baffle 710 is fixedly connected to both ends of the second-layer receiving plate 700, and the limit plate 720 is hinged to both sides of the second-layer receiving plate 700. After the transfer pad 200 and the special-shaped rail are bundled, the second-layer receiving plate 700 can further receive the special-shaped rail, thereby increasing the number of transfers in the same batch.

[0091] The moving assembly 800 may include a moving component 810 and a pushing component 820 . The moving component 810 is used to drive the baffle 710 to rise and fall, and the pushing component 820 is used to drive the limiting plate 720 to rotate.

[0092] The moving component 810 may include a moving motor 811, a moving gear 812, and a moving rack 813. The moving motor 811 is mounted on the auxiliary frame 600, and the moving gear 812 is coaxially fixedly connected to the output shaft of the moving motor 811. The moving rack 813 is mounted on the baffle 710, meshed with the moving gear 812, and slidably connected to the auxiliary frame 600.

[0093] The pushing component 820 may include a pushing main rack 821, a pushing plate 822, a pushing gear 823, a first pushing bevel gear 824, a second pushing bevel gear 825 and a pushing slave rack 826. Among them, the pushing plate 822 and the pushing main rack 821 are each provided with two; the pushing gear 823 is rotatably connected to the baffle 710, the two pushing main racks 821 are meshed with the pushing gear 823, and are respectively arranged at the two ends of the diameter of the pushing gear 823, and the pushing main rack 821 is slidably connected to the baffle 710. One end of the two pushing plates 822 is respectively hinged to the corresponding limit plate 720, and the other end is respectively hinged to the corresponding pushing main rack 821. The first pushing bevel gear 824 is coaxially fixedly connected to the pushing gear 823, the second pushing bevel gear 825 is meshed with the first pushing bevel gear 824, and the second pushing bevel gear 825 is rotatably connected to the auxiliary frame 600. The push slave rack 826 meshes with the second push bevel gear 825 and is fixedly connected to the auxiliary stabilizing plate 230 ; the second push bevel gear 825 is provided with two sets of teeth, one set of teeth meshes with the first push bevel gear 824 , and the other set of teeth meshes with the push slave rack 826 .

[0094] It should be noted that the clamping plate 330 and the limiting plate 720 are spaced apart to realize the rotation of the limiting plate 720. In addition, the teeth of the related gears and racks in this application are not shown in the drawings.

[0095] The implementation principle of this embodiment is:

[0096] Place the special-shaped rails on the two strapping machines 500, then move the transfer frame 100 to the strapping machine 500, and extend the lifting cylinder 320 to drive the transfer pad 200 down to abut against the special-shaped rails;

[0097] Then the auxiliary motor 242 is started, and the auxiliary motor 242 drives the auxiliary main gear 241 to rotate, so that the two auxiliary main racks 243 drive the auxiliary stabilizing plates 230 to move toward each other, and the two ends of the special-shaped rail are assisted to stabilize, and the plate unwinding knife 246 moves and passes through the bundling place;

[0098] Then, the moving motor 811 is started, and the moving motor 811 drives the rotation of the moving gear 812, thereby driving the moving rack 813 to drive the second-layer receiving plate 700 to descend; after the first bevel gear and the second bevel gear are meshed, the auxiliary motor 242 is continued to be started, and the auxiliary stabilizing plate 230 is further moved toward each other. At this time, when the auxiliary stabilizing plate 230 moves, the slave rack 826 is pushed to move, and the second pushing bevel gear 825 is driven to rotate, and the second pushing bevel gear 825 drives the rotation of the first pushing bevel gear 824, and the first pushing bevel gear 824 drives the rotation of the pushing gear 823, and the pushing gear 823 drives the two pushing main racks 821 to move toward each other, thereby realizing the two limiting plates 720 rotating toward each other; after the limiting plates 720 are rotated into place, the special-shaped rail is placed on the second-layer receiving plate 700;

[0099] After the special-shaped rail is transferred to the right position, the auxiliary motor 242 is started, and the auxiliary motor 242 is reversed to realize the reset of the plate-unwinding knife 246. At this time, the limit plate 720 is reset, and the special-shaped rail on the second-layer receiving plate 700 is unloaded; the moving motor 811 is started, and the moving motor 811 is reversed to realize the reset of the second-layer receiving plate 700;

[0100] Then continue to start the auxiliary motor 242 to achieve the secondary reset of the plate-untying knife 246. During the secondary reset, the binding rope is cut. After the plate-untying knife 246 is reset for the second time, the auxiliary stabilizing plate 230 is reset, and the special-shaped rail on the transfer pad 200 is unloaded.

[0101] The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application in sequence. Any feature disclosed in this specification (including the abstract and drawings), unless otherwise stated, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

Claims

1. A transfer device for producing special-shaped rails, characterized in that: include: Transport rack (100); A transfer pad (200) is arranged on the transfer frame (100) in a lifting and rotating manner; A driving mechanism (300) is installed on the transfer frame (100) and is used to drive the transfer pad (200) to rise, fall and rotate; A walking mechanism (400) is installed on the transfer frame (100) to drive the transfer frame (100) to move; Two strapping machines (500) are provided, and are used to strap the two ends of the special-shaped rail and the transfer pad (200) when the transfer pad (200) abuts against the special-shaped rail; The transfer device also includes: An auxiliary stabilizing plate (230) slidably connected to both ends of the transfer pad (200); An auxiliary sliding component (240) is mounted on the transfer pad (200) and is used to drive the two auxiliary stabilizing plates (230) to slide towards or away from each other; The auxiliary sliding component (240) comprises: An auxiliary main gear (241), the transfer pad (200) is provided with a transfer cavity (250), the auxiliary main gear (241) is rotatably connected to the transfer cavity (250) and is close to the middle of the transfer pad (200); An auxiliary motor (242), the output shaft of which is coaxially fixedly connected to the auxiliary main gear (241), and is mounted on the transfer pad (200); Two auxiliary main racks (243) are provided and are slidably connected to the inner wall of the transfer cavity (250); one end of the two auxiliary main racks (243) is meshed with the auxiliary main gear (241), and the other ends are respectively fixedly connected to the corresponding auxiliary stabilizing plates (230); The auxiliary sliding component (240) further includes: Auxiliary slave gears (244) are rotatably connected to two ends of the transfer cavity (250) and mesh with the corresponding auxiliary main racks (243); An auxiliary slave rack (245) meshes with the auxiliary slave gear (244), is slidably connected to the inner wall of the transfer cavity (250), and is slidably separated from the auxiliary main rack (243) at the end; The plate-cutting knife (246) is mounted on the auxiliary slave rack (245); the transfer pad (200) is provided with a cutting groove (220), and the plate-cutting knife (246) is slidably connected to the transfer pad (200) through the cutting groove (220) for cutting the binding rope.

2. A transfer device for producing special-shaped rails according to claim 1, characterized in that: The driving mechanism (300) comprises: A lifting cylinder (320), the cylinder body of which is mounted on the transfer frame (100); A rotating motor (310) mounted on the piston rod of the lifting cylinder (320); The clamping plate (330) is used to clamp the transfer pad (200) and is mounted on the output shaft of the rotating motor (310).

3. A transfer device for producing special-shaped rails according to claim 2, characterized in that: The driving mechanism (300) further comprises: An auxiliary fixing rod (332), one end of which is mounted on the output shaft of the rotating motor (310); An auxiliary movable rod (331), one end of which is slidably connected to the other end of the auxiliary fixed rod (332), and the other end of which is fixedly connected to the clamping plate (330); An auxiliary spring has one end connected to one end of the auxiliary moving rod (331) and the other end connected to the inner wall of one end of the auxiliary fixing rod (332).

4. A transfer device for producing special-shaped rails according to claim 1, characterized in that: The transfer device also includes: An auxiliary frame (600) is installed on the transfer frame (100); A second-layer receiving plate (700) is arranged to be lifted and lowered along the auxiliary frame (600); A moving assembly (800) is used to drive the second-layer receiving plate (700) to move; A baffle (710) fixedly connected to both ends of the second-layer receiving plate (700); The limiting plate (720) is hinged to two sides of the second-layer supporting plate (700).

5. A transfer device for producing special-shaped rails according to claim 4, characterized in that: The moving assembly (800) comprises: A moving component (810) used to drive the baffle (710) to move up and down; A pushing component (820) is used to drive the hinge of the limiting plate (720).

6. A transfer device for producing special-shaped rails according to claim 5, characterized in that: The moving part (810) comprises: A mobile motor (811) is mounted on the auxiliary frame (600); A moving gear (812) is coaxially and fixedly connected to the output shaft of the moving motor (811); A movable rack (813) is mounted on the baffle (710), is slidably connected to the auxiliary frame (600), and is meshed with the movable gear (812); The pushing component (820) comprises: A driving gear (823) is rotatably connected to the baffle (710); Two main push racks (821) are provided, respectively meshing with the push gear (823) and slidably connected with the baffle (710); Two push plates (822) are provided, one end of the two push plates (822) is hinged to the corresponding limit plate (720), and the other end is meshed with the corresponding push main rack (821); A first pushing bevel gear (824) is coaxially and fixedly connected to the pushing gear (823); A second pushing bevel gear (825) is rotatably connected to the auxiliary frame (600) and meshes with the first pushing bevel gear (824); The push slave rack (826) is meshed with the second push bevel gear (825) and is fixedly connected to the auxiliary stabilizing plate (230).

7. The transfer device for producing special-shaped rails according to claim 1, characterized in that: The walking mechanism (400) comprises: Walking wheels (410) are installed at the bottom of the transfer frame (100) and are used to realize the movement of the transfer frame (100); A first travel motor (420), used for driving the travel wheel (410) to rotate; The second travel motor (430) is installed at the bottom of the transfer frame (100) and is used to drive the first travel motor (420) and the travel wheel (410) to rotate.

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