Auxiliary device for horizontal hoisting and positioning of strip-shaped roller

Abstract

The utility model discloses a plate-shaped roller horizontal hoisting and positioning auxiliary device, which belongs to the technical field of plate-shaped roller horizontal hoisting, and adopts the technical scheme that the plate-shaped roller horizontal hoisting and positioning auxiliary device comprises a mounting frame and a through hole, the through hole is formed in the inner wall of the mounting frame, the top of the mounting frame is fixedly connected with a positioning mechanism, and the inner wall of the mounting frame is movably connected with a hoisting mechanism; the positioning mechanism comprises hydraulic rods, laser emitters, connecting frames, positioning holes, threaded rods, adjusting buckles and positioning grooves, the hydraulic rods are fixedly connected to the two sides of the top of the mounting frame, and by arranging the hydraulic rods, the adjusting buckles, the threaded rods and other structures in the positioning mechanism, the positions of the positioning grooves can be flexibly adjusted according to the sizes of different strip-shaped roller bodies; the adaptability to plate-shaped roller bodies of different specifications is enhanced, the laser emitter can emit laser, accurate positioning reference is provided for hoisting of the plate-shaped roller bodies, and the plate-shaped roller bodies can be aligned to the installation positions more accurately in the hoisting process.

Description

TECHNICAL FIELD

[0001] The utility model relates to plate shape roll horizontal hoisting technical field, especially plate shape roll horizontal hoisting positioning auxiliary device. BACKGROUND

[0002] A plate shape roll horizontal hoisting positioning auxiliary device is used for helping to accurately determine the position and attitude of the plate shape roll during horizontal hoisting, ensuring that the hoisting process is stable and the plate shape roll can be accurately installed to the specified position, avoiding dangerous situations such as collision, swing or falling of the plate shape roll during hoisting, and protecting equipment and personnel safety. The device can quickly realize the horizontal hoisting positioning of the plate shape roll, reduce the adjustment time and labor cost during installation, and improve the efficiency of the entire installation work.

[0003] Rolling is an important metal processing technology that can form precise shapes and structures in the extrusion or processing process. It is a process that changes the shape of a plate from one shape to another by using pressure. The rolling forming of a rolling mill is achieved by the pressure deformation of aluminum plates on two opposite rotating plate shape rollers, which changes the shape of the aluminum plates, and then is used to manufacture various profiles and blanks.

[0004] The existing patent (publication number: CN220970374U) is a baffle for a rolling mill plate shape roller, which includes a vertical rod, an oil storage assembly, and an arc-shaped plate. The vertical rod has two, the oil storage assembly includes a vertical plate one, a vertical plate two, and an inclined plate, the vertical plate one has two and is vertically arranged, the two vertical plate ones are opposite to each other and the right ends are fixed to the left side of the two vertical rods, the left ends of the two vertical plate ones are connected to the vertical plate two, the left end of the inclined plate is lower than the right end, the left end of the inclined plate is fixed to the right side of the lower end of the vertical plate two, and the front and rear ends of the inclined plate are fixed to the two vertical plate ones. The arc-shaped plate is a plate body with arc-shaped edges at the front and rear ends and a right protruding arc, the front and rear ends of the arc-shaped plate are fixed to the opposite sides of the two vertical rods on the upper side of the oil storage assembly, and the lower end of the arc-shaped plate is between the two vertical plate ones. The utility model solves the problem that the rolling oil remaining on the plate shape roller easily falls on the surface of the aluminum plate during the rolling of the aluminum plate, affecting the quality of the aluminum plate.

[0005] In view of the above problems, the existing patent gives a solution, but the existing plate-shaped roller horizontal hoisting positioning auxiliary device is usually directly inserted into the inside of the matching fixed hole for positioning, and then directly uses the lifting device to lift the plate-shaped roller from the middle. Although this method can lift the plate-shaped roller, the structure is relatively simple. Once hoisted, the position and size are fixed. For different specifications or slightly different sizes of plate-shaped rollers, the adaptability is poor. Moreover, during the lifting process, if the plate-shaped roller changes position or tilts, it is difficult to adjust the structure of the fixed hole in real time, and the practicability is insufficient.

[0006] Therefore, a plate-shaped roller horizontal hoisting positioning auxiliary device is provided. Content of the utility model

[0007] The utility model discloses a plate-shaped roller horizontal hoisting positioning auxiliary device can solve the existing plate-shaped roller horizontal hoisting positioning auxiliary device, usually directly the both sides of plate-shaped roller are inserted to the inside of the matching fixed hole and position, then directly use hoisting device and directly lift plate-shaped roller from the middle, and this method can lift plate-shaped roller, but the structure is relatively simple, and this positioning mode once hoists, and the position and size are fixed, and for different specifications or slightly different sizes of plate-shaped rollers, the adaptability is poor, and moreover, during the lifting process, if plate-shaped roller appears some accidental position change or tilts, the structure of this fixed hole is difficult to adjust in real time, and the practicality is insufficient.

[0008] To achieve the above object, the utility model provides the following technical scheme: a plate-shaped roller horizontal hoisting positioning auxiliary device, including mounting frame and through -hole, the through -hole is set up in the inner wall of mounting frame, the top fixed connection of mounting frame has the positioning mechanism, the inner wall movable connection of mounting frame has the hoisting mechanism;

[0009] The positioning mechanism includes hydraulic rod, laser emitter, connecting frame, positioning hole, threaded rod, adjusting buckle and positioning groove, the both sides of hydraulic rod are fixedly connected at the top of mounting frame, the telescopic end of hydraulic rod is fixedly connected with adjusting buckle, the inner wall of adjusting buckle and the telescopic end of hydraulic rod is provided with positioning hole, the inner wall of positioning hole is screw connected with threaded rod, the inner wall of mounting frame is movably connected with connecting frame, the inner wall of connecting frame is fixedly connected with laser emitter, and the inner wall of adjusting buckle is provided with positioning groove.

[0010] Preferably, the hoisting mechanism includes mounting flange, chain, hook, hanging ring and mounting frame, the inner wall of through -hole is movably connected with chain, the top of chain is fixedly connected with mounting flange, the bottom of chain is fixedly connected with hook, the inner wall of hook is clamped with hanging ring, and the bottom of hanging ring is fixedly connected with mounting frame.

[0011] Preferably, assembly grooves are arranged on both sides of the mounting frame, and limiting grooves are arranged on both sides of the mounting bracket.

[0012] Preferably, plate-shaped roller bodies are movably connected to the inner walls of the mounting frame, and both ends of each plate-shaped roller body are movably connected to the inner walls of the assembly grooves, the limiting grooves and the limiting grooves.

[0013] Preferably, mounting grooves are arranged on the inner walls of the mounting bracket, and the connecting bracket is movably connected to the inner walls of the mounting grooves.

[0014] Preferably, an inclination sensor is fixedly connected to the top of the mounting frame, and a PLC controller is fixedly connected to the front side of the mounting bracket.

[0015] Preferably, a limiting bracket is fixedly connected to the top of the mounting bracket, and the hydraulic rod is fixedly connected to the inner wall of the limiting bracket.

[0016] Preferably, the laser emitter is movably connected to both sides of the plate-shaped roller body, and auxiliary legs are fixedly connected to both sides of the mounting bracket.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] 1. The hydraulic rod, the adjusting buckle and the threaded rod in the positioning mechanism can be flexibly adjusted according to the size of the plate-shaped roller body, thereby enhancing the adaptability to plate-shaped roller bodies of different specifications, and the laser emitter can emit laser light to provide accurate positioning reference for hoisting the plate-shaped roller body, so that the plate-shaped roller body can be more accurately aligned with the installation position during hoisting.

[0019] 2. The mounting frame in the hoisting mechanism is movably connected to the plate-shaped roller body, assembly grooves are arranged on both sides of the mounting frame, and the limiting grooves on the mounting bracket cooperate with the assembly grooves. During hoisting of the plate-shaped roller body, if the position changes or tilts, the grooves can be used to adjust within a certain range. The inclination sensor can monitor the inclination angle of the plate-shaped roller body in real time and transmit the data to the PLC controller, and the PLC controller controls the related components to adjust, so that the plate-shaped roller body can always maintain a horizontal state, thereby improving the real-time adjustment capability during hoisting and the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the plate-shaped roller horizontal hoisting and positioning auxiliary device of the present application.

[0021] Figure 2 It is the local structure schematic view of the positioning mechanism of the present application.

[0022] Figure 3 It is the overall structure diagram of the plate-shaped roller horizontal hoisting and positioning auxiliary device of the present application. Figure 2An enlarged structural schematic view of the place A;

[0023] Figure 4 A partial structural schematic view of the hoisting mechanism of the utility model;

[0024] Figure 5 A partial structural schematic view of the hoisting mechanism of the utility model in use.

[0025] In the figure, 1, positioning mechanism; 11, hydraulic rod; 12, limiting frame; 13, laser emitter; 14, limiting groove; 15, connecting frame; 16, positioning hole; 17, threaded rod; 18, adjusting buckle; 19, positioning groove; 2, hoisting mechanism; 21, mounting flange; 22, chain; 23, hook; 24, hanging ring; 25, mounting frame; 26, assembling groove; 27, through hole; 28, PLC controller; 3, mounting frame; 4, inclination sensor; 5, mounting groove; 6, plate-shaped roller main body. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-5 The utility model provides technical schemes:

[0028] A plate-shaped roller horizontal hoisting positioning auxiliary device, including mounting frame 3 and through hole 27, through hole 27 is set up in the inner wall of mounting frame 3, the top of mounting frame 3 is fixedly connected with positioning mechanism 1, the inner wall of mounting frame 3 is movably connected with hoisting mechanism 2;

[0029] Positioning mechanism 1 includes hydraulic rod 11, laser emitter 13, connecting frame 15, positioning hole 16, threaded rod 17, adjusting buckle 18 and positioning groove 19, hydraulic rod 11 is fixedly connected on both sides of the top of mounting frame 3, adjusting buckle 18 is fixedly connected on the telescopic end of hydraulic rod 11, positioning hole 16 is set up in the inner wall of telescopic end of adjusting buckle 18 and hydraulic rod 11, threaded rod 17 is screwedly connected in the inner wall of positioning hole 16, connecting frame 15 is movably connected in the inner wall of mounting frame 3, laser emitter 13 is fixedly connected in the inner wall of connecting frame 15, and positioning groove 19 is set up in the inner wall of adjusting buckle 18.

[0030] In the embodiment, the installation frame 3 is arranged to install the structure on the device, the through hole 27 is arranged to allow the chain 22 to pass through, the hydraulic rod 11 is arranged to drive the adjusting buckle 18 to move, the laser emitter 13 is arranged to not only align the position of the plate-shaped roller body 6, but also monitor the horizontal situation of the plate-shaped roller body 6 during hoisting, the connecting frame 15 is arranged to install the laser emitter 13, the positioning hole 16 is arranged to install the threaded rod 17, the threaded rod 17 is arranged to connect the hydraulic rod 11 and the adjusting buckle 18, and the positioning groove 19 is arranged to adjust the positions of the two sides of the plate-shaped roller body 6 according to the specific use of the plate-shaped roller body 6.

[0031] Specifically, as shown in Figure 2 、 Figure 4 、 Figure 5 , the lifting mechanism 2 includes a mounting flange 21, a chain 22, a hook 23, a hanging ring 24, and a mounting frame 25. The chain 22 is movably connected to the inner wall of the through hole 27, the mounting flange 21 is fixedly connected to the top of the chain 22, the hook 23 is fixedly connected to the bottom of the chain 22, the hanging ring 24 is clamped to the inner wall of the hook 23, and the mounting frame 25 is fixedly connected to the bottom of the hanging ring 24.

[0032] Specifically, as shown in Figure 2 、 Figure 3 、 Figure 4 , the two sides of the mounting frame 25 are provided with assembly grooves 26, and the two sides of the mounting frame 3 are provided with limiting grooves 14.

[0033] Specifically, as shown in Figure 2 、 Figure 3 、 Figure 4 , the inner wall of the mounting frame 25 movably connects the plate-shaped roller body 6, and the two ends of the plate-shaped roller body 6 are movably connected to the inner walls of the assembly grooves 26, the positioning grooves 19, and the limiting grooves 14.

[0034] In the embodiment, the mounting flange 21 is arranged to be connected with external lifting equipment, the chain 22 is arranged to drive the hook 23 to move, the hook 23 is arranged to hook and limit the hanging ring 24, the hanging ring 24 is arranged to cooperate with the hook 23 to hoist the mounting frame 25, the mounting frame 25 is arranged to install the plate-shaped roller body 6, and the assembly grooves 26 are arranged to adjust the position of the plate-shaped roller body 6 according to the size of the plate-shaped roller body 6.

[0035] Specifically, as shown in Figure 1 、 Figure 2 、 Figure 3 , the inner wall of the mounting frame 3 is provided with a mounting groove 5, and the connecting frame 15 is movably connected to the inner wall of the mounting groove 5.

[0036] Specifically, as shown in Figure 2 , Figure 4 , Figure 5 The top of the mounting frame 25 is fixedly connected with the inclination sensor 4, and the front side of the mounting rack 3 is fixedly connected with the PLC controller 28.

[0037] In this embodiment: by setting the mounting groove 5, not only can the connecting frame 15 be installed, but also the light of the laser emitter 13 can pass through the mounting groove 5 and irradiate the two sides of the quasi-plate-shaped roller body 6. By setting the inclination sensor 4, the inclination of the quasi-plate-shaped roller body 6 can be understood. By setting the PLC controller 28, the hydraulic rod 11 and the laser emitter 13 can be controlled.

[0038] Specifically, as shown in Figure 1 , Figure 2 , Figure 4 The top of the mounting rack 3 is fixedly connected with the limiting rack 12, and the hydraulic rod 11 is fixedly connected to the inner wall of the limiting rack 12.

[0039] Specifically, as shown in Figure 1 , Figure 2 , Figure 4 The laser emitter 13 is movably connected to the two sides of the plate-shaped roller body 6, and the two sides of the mounting rack 3 are fixedly connected with auxiliary legs.

[0040] In this embodiment: by setting the limiting rack 12, the hydraulic rod 11 can be limited, and the stability of the hydraulic rod 11 is improved. By setting the auxiliary legs, the stability of the mounting rack 3 can be improved.

[0041] Working principle: when the user hoists the plate-shaped roller body 6, the user can first power on and start the hydraulic rod 11 according to the size of the plate-shaped roller body 6, then adjust the position of the adjusting buckle 18 through the threaded rod 17, so that the position of the positioning groove 19 adapts to the end of the plate-shaped roller body 6, then adjust the height of the adjusting buckle 18 to adjust the position of the connecting frame 15 in the mounting groove 5, so that the laser emitter 13 is aligned with the mounting position of the plate-shaped roller body 6, then the two ends of the plate-shaped roller body 6 are respectively placed in the positioning groove 19 and the assembly groove 26, the mounting frame 25 is connected with the plate-shaped roller body 6 through the hook 23 and the hanging ring 24, then when the user hoists, first connect the mounting flange 21 with the external hoisting equipment, then the external hoisting equipment drives the mounting flange 21 and the chain 22 to rise, thereby lifting the plate-shaped roller body 6, when the user hoists, the inclination sensor 4 monitors the inclination angle of the plate-shaped roller body 6 in real time and transmits the data to the PLC controller 28, if the plate-shaped roller body 6 is inclined, the PLC controller 28 controls the corresponding hydraulic rod 11 to act, adjusts the position of the positioning groove 19, so that the plate-shaped roller body 6 returns to the horizontal state, at the same time, the two ends of the plate-shaped roller body 6 can be adjusted in the assembly groove 26 and the limiting groove 14, to ensure the stability of the hoisting process, and the laser emitted by the laser emitter 13 provides a reference for the positioning of the plate-shaped roller body 6, so that the plate-shaped roller body 6 can be accurately installed to the specified position.

[0042] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A horizontal hoisting and positioning auxiliary device for plate-shaped rollers, comprising a mounting frame (3) and a through hole (27) opened in the inner wall of the mounting frame (3), characterized in that: The top of the mounting frame (3) is fixedly connected with a positioning mechanism (1), and the inner wall of the mounting frame (3) is movably connected with a lifting mechanism (2). The positioning mechanism (1) comprises a hydraulic rod (11), a laser emitter (13), a connecting frame (15), a positioning hole (16), a threaded rod (17), an adjusting buckle (18) and a positioning groove (19), the hydraulic rod (11) is fixedly connected on both sides of the top of the mounting frame (3), the adjusting buckle (18) is fixedly connected at the telescopic end of the hydraulic rod (11), the positioning hole (16) is formed in the inner wall of the telescopic end of the adjusting buckle (18) and the hydraulic rod (11), the threaded rod (17) is screwedly connected to the inner wall of the positioning hole (16), the connecting frame (15) is movably connected to the inner wall of the mounting frame (3), the laser emitter (13) is fixedly connected to the inner wall of the connecting frame (15), and the positioning groove (19) is formed in the inner wall of the adjusting buckle (18).

2. A horizontal lifting positioning auxiliary device for a plate-shaped roller according to claim 1, characterized in that: The lifting mechanism (2) comprises a mounting flange (21), a chain (22), a hook (23), a hanging ring (24) and a mounting frame (25), the chain (22) is movably connected to the inner wall of the through hole (27), the mounting flange (21) is fixedly connected to the top of the chain (22), the hook (23) is fixedly connected to the bottom of the chain (22), the hanging ring (24) is clamped to the inner wall of the hook (23), and the mounting frame (25) is fixedly connected to the bottom of the hanging ring (24).

3. A horizontal lifting positioning auxiliary device for a plate-shaped roller according to claim 2, characterized in that: Both sides of the mounting frame (25) are provided with assembly grooves (26), and both sides of the mounting frame (3) are provided with limiting grooves (14).

4. A horizontal lifting positioning auxiliary device for a plate-shaped roller according to claim 2, characterized in that: The inner wall of the mounting frame (25) is movably connected with a plate-shaped roller body (6), and both ends of the plate-shaped roller body (6) are movably connected to the inner walls of the assembly grooves (26), the positioning grooves (19) and the limiting grooves (14).

5. A horizontal lifting positioning auxiliary device for a plate-shaped roller according to claim 1, characterized in that: The inner wall of the mounting frame (3) is provided with a mounting groove (5), and the connecting frame (15) is movably connected to the inner wall of the mounting groove (5).

6. A horizontal lifting positioning auxiliary device for a plate-shaped roller according to claim 2, characterized in that: The top of the mounting frame (25) is fixedly connected with an inclination sensor (4), and the front side of the mounting frame (3) is fixedly connected with a PLC controller (28).

7. A horizontal lifting positioning auxiliary device for a plate-shaped roller according to claim 1, characterized in that: The top of the mounting frame (3) is fixedly connected with a limiting frame (12), and the hydraulic rod (11) is fixedly connected to the inner wall of the limiting frame (12).

8. A horizontal lifting positioning auxiliary device for a plate-shaped roller according to claim 1, characterized in that: The laser emitter (13) is movably connected to both sides of the plate-shaped roller body (6), and both sides of the mounting frame (3) are fixedly connected with auxiliary supporting legs.

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