Discharging trolley for uncoiler

Abstract

The utility model discloses a blanking trolley for an uncoiler, and relates to the technical field of blanking trolleys. The discharging trolley for the uncoiler comprises a moving frame, the moving frame is arranged below the uncoiler, four moving wheels are arranged on the lower surface plane of the moving frame, and a lifting plate is arranged on the inner wall of the moving frame in a sliding mode; and the discharging assembly comprises a discharging opening formed in the upper surface of the lifting plate and two discharging plates which are arranged on the upper surface of the lifting plate in a sliding mode and correspond to the discharging opening. According to the discharging trolley, the discharging assembly and the lifting assembly are arranged, in the actual using process of the discharging trolley, the purpose of conveniently and rapidly discharging the materials can be achieved, convenience is provided for operators, the discharging assembly is arranged, the materials falling downwards can fall onto a conveying belt and are pushed, and the discharging efficiency is improved. And the materials can slide to the ground through the flow guide inclined plate, so that convenience is further provided for operators.

Description

Technical Field

[0001] The utility model relates to the technical field of a material unloading trolley, in particular to a material unloading trolley for an unwinding machine. Background Art

[0002] The uncoiler is one of the indispensable and important equipment in the welded pipe production line. One of its functions is to support the steel coil by tensioning the inner hole of the steel coil; the other is to feed the head of the steel strip into the leveling machine by rotating with the cooperation of the straightening machine. The existing patent is a vertical uncoiler that is convenient for unloading. The patent publication number is CN213856407U, which includes an uncoiler body, a slide rail is arranged below one end of the uncoiler body, a pulley is slidably connected inside the slide rail, a base is arranged on the upper end of the pulley, a motor is fixedly installed inside one end of the base, one end of the outer side of the driving shaft in the motor is key-connected with a first pulley, a transmission belt is sleeved on the surface of the first pulley, a second pulley is connected inside the transmission belt, one end of the second pulley is key-connected with a rotating shaft rotatably connected to the inner wall of the base, and the other end of the second pulley is fixedly installed with a screw rod rotatably connected to the inner wall of the base. The vertical unwinding machine, which is convenient for unloading, facilitates the support work of the material during loading and unloading, avoids the material from accidentally falling and causing damage, and also avoids the phenomenon of accidental falling of the material causing injuries to surrounding workers, thereby improving the overall safety.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: when unloading materials, the uncoiler only unloads the materials to the middle of the two clamping blocks, and then the two materials located between the two clamping blocks need to be unloaded manually, which increases the workload of the personnel.

[0004] Therefore, we proposed a material unloading trolley for the uncoiler to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a material unloading trolley for an uncoiler, which solves the problem of complicated material unloading.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a material unloading trolley for an unwinding machine, comprising:

[0007] A moving frame, the moving frame is arranged below the uncoiler, and the lower surface of the moving frame is provided with four moving wheels, the inner wall of the moving frame is slidably provided with a lifting plate, and the side of the moving frame is provided with a controller;

[0008] A material discharge assembly, which is used to place the material unloaded from the uncoiler, the material discharge assembly includes a material discharge opening opened on the upper surface of the lifting plate, and two material discharge plates slidably arranged on the upper surface of the lifting plate and corresponding to the material discharge opening, the material discharge assembly also includes two strip grooves symmetrically opened on the upper surface of the lifting plate, and a bidirectional lead screw rotatably arranged on the inner wall of the strip groove, and two first synchronous motors for driving the two bidirectional lead screws to rotate synchronously are arranged on the side of the lifting plate;

[0009] A lifting assembly, which is used to drive the lifting plate to automatically lift, the lifting assembly includes rectangular openings symmetrically fixed on the inner walls of both sides of the moving frame, and the inner walls of the two rectangular openings are slidably provided with lifting blocks, the opposite surfaces of the two lifting blocks are respectively fixedly connected to the two side surfaces of the lifting plate, and the upper surface of the moving frame is provided with two second synchronous motors for driving the two lifting blocks to lift simultaneously;

[0010] The discharging assembly comprises a discharging opening arranged on the bottom wall of the moving frame.

[0011] Preferably, two symmetrical L-shaped sliding blocks are slidably provided on the inner wall of the strip groove, and the ends of the two L-shaped sliding blocks are fixedly connected to the ends of the two discharge plates respectively.

[0012] Preferably, the sides of the two L-shaped sliding blocks are provided with threaded holes threadedly connected to the outer surface of the bidirectional lead screw, and the two discharge plates are conically arranged on the upper surface of the lifting plate.

[0013] Preferably, a threaded column is rotatably provided on the inner wall of the rectangular opening, and the output end of the second synchronous motor extends to the inside of the rectangular opening and is fixedly connected to the top end of the threaded column.

[0014] Preferably, two symmetrical limiting rods are fixedly provided on the inner wall of the rectangular opening, and the upper surface of the lifting block is respectively provided with threaded holes threadedly connected to the outer surface of the threaded column, and sliding holes slidably connected to the surfaces of the two limiting rods.

[0015] Preferably, the discharging assembly further comprises a plurality of rotating shafts equidistantly rotatably arranged on the inner wall of the discharging opening, and conveying rollers are fixedly arranged on the surfaces of the rotating shafts.

[0016] Preferably, the inner wall of the discharge opening is fixedly provided with a guide inclined plate for facilitating the material on the conveying roller to slide into the ground, and the cross-sectional shape of the guide inclined plate is an obtuse triangle.

[0017] Beneficial Effects

[0018] The utility model provides a material unloading trolley for an unwinding machine. Compared with the prior art, the utility model has the following beneficial effects:

[0019] The unloading trolley for the uncoiler is provided with a material unloading component and a lifting component, so that the material unloading trolley can realize the purpose of convenient and fast material unloading during actual use, which provides convenience for operators. Moreover, by providing a material discharging component, the material falling downward can fall onto the conveyor and push the material so that the material can slide to the ground through the guide inclined plate, thereby further providing convenience for the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a rear view structural diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0023] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0024] In the figure:

[0025] 100. Move frame;

[0026] 200, moving wheel;

[0027] 300. Lifting plate;

[0028] 400, material discharge assembly; 401, material discharge opening; 402, material discharge plate; 403, bidirectional lead screw; 404, first synchronous motor; 405, L-shaped slider;

[0029] 500, lifting assembly; 501, rectangular opening; 502, lifting block; 503, second synchronous motor; 504, threaded column; 505, limit rod;

[0030] 600, discharging assembly; 601, discharging opening; 602, rotating shaft; 603, conveying roller; 604, guide inclined plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-4 The utility model provides a technical solution: a material unloading trolley for an unwinding machine, comprising:

[0033] A moving frame 100 is arranged below the uncoiler, and four moving wheels 200 are arranged on the lower surface of the moving frame 100, a lifting plate 300 is slidably arranged on the inner wall of the moving frame 100, and a controller is arranged on the side of the moving frame 100;

[0034] The unloading assembly 400 is used to place the material unloaded from the uncoiler. The unloading assembly 400 includes a material unloading opening 401 opened on the upper surface of the lifting plate 300, and two unloading plates 402 slidably arranged on the upper surface of the lifting plate 300 and corresponding to the material unloading opening 401. The unloading assembly 400 also includes two strip grooves symmetrically opened on the upper surface of the lifting plate 300, and a bidirectional lead screw 403 rotatably arranged on the inner wall of the strip groove, and two first synchronous motors 404 for driving the two bidirectional lead screws 403 to rotate synchronously are arranged on the side of the lifting plate 300;

[0035] Two symmetrical L-shaped sliders 405 are slidably provided on the inner wall of the strip groove, and the ends of the two L-shaped sliders 405 are fixedly connected to the ends of the two discharge plates 402 respectively, which effectively ensures the stability of the two discharge plates 402 when moving.

[0036] The sides of the two L-shaped sliders 405 are provided with threaded holes threadedly connected to the outer surface of the bidirectional lead screw 403, and the two discharge plates 402 are conically arranged on the upper surface of the lifting plate 300, so that the rolled material can be placed in the middle of the two discharge plates 402 without rolling.

[0037] A lifting assembly 500, which is used to drive the lifting plate 300 to automatically lift and lower. The lifting assembly 500 includes rectangular openings 501 symmetrically fixed on the inner walls of both sides of the moving frame 100, and the inner walls of the two rectangular openings 501 are both slidably provided with lifting blocks 502, and the opposite surfaces of the two lifting blocks 502 are respectively fixedly connected to the two side surfaces of the lifting plate 300, and the upper surface of the moving frame 100 is provided with two second synchronous motors 503 for driving the two lifting blocks 502 to lift and lower simultaneously;

[0038] The inner wall of the rectangular opening 501 is rotatably provided with a threaded column 504 , and the output end of the second synchronous motor 503 extends into the interior of the rectangular opening 501 and is fixedly connected to the top of the threaded column 504 , so that the threaded column 504 can be driven to rotate automatically through the rotation of the second synchronous motor 503 .

[0039] Two symmetrical limit rods 505 are fixedly provided on the inner wall of the rectangular opening 501, and the upper surface of the lifting block 502 is respectively provided with threaded holes threadedly connected to the outer surface of the threaded column 504, and sliding holes slidably connected to the surfaces of the two limit rods 505. The setting of the limit rods 505 effectively ensures the stability of the lifting block 502 and the lifting plate 300 during lifting.

[0040] The unloading trolley for the uncoiler is provided with a discharge assembly 400 and a lifting assembly 500, so that the unloading trolley can realize the purpose of convenient and rapid unloading of materials during actual use, thus providing convenience for operators.

[0041] The discharging assembly 600 includes a discharging opening 601 formed on the inner bottom wall of the moving frame 100 .

[0042] The discharge assembly 600 also includes a plurality of rotating shafts 602 equidistantly arranged on the inner wall of the discharge opening 601, and a conveying roller 603 is fixedly provided on the surface of the rotating shaft 602, and a rubber sleeve is provided on the surface of the conveying roller 603, which can effectively protect the material.

[0043] The inner wall of the discharge opening 601 is fixedly provided with a guide inclined plate 604 for facilitating the material on the conveying roller 603 to slide onto the ground, and the cross-sectional shape of the guide inclined plate 604 is an obtuse triangle.

[0044] The unloading trolley for the uncoiler is provided with a discharging assembly 600, so that the material can slide to the ground through the guide inclined plate 604, thereby further providing convenience for the operator.

[0045] During operation, the unloading trolley can be pushed to the bottom of the uncoiler in actual use, and then the second synchronous motor 503 is started to drive the threaded column 504 to rotate. The rotation of the threaded column 504 drives the lifting block 502 to move upward, thereby driving the lifting plate 300 to move upward, so that the two unloading plates 402 move upward to receive the material of the uncoiler, and then the moving frame 100 is moved to drive the material to leave the unwinder, and then the second synchronous motor 503 is started again to reverse, driving the lifting plate 300 to move downward, thereby driving the material on the two unloading plates 402 to move downward to the inner bottom of the moving frame 100, and then the first synchronous motor 4 is started. 04. The rotation of the two first synchronous motors 404 drives the two bidirectional lead screws 403 to rotate synchronously. The rotation of the bidirectional lead screws 403 drives the two L-shaped sliders 405 in the two strip grooves to move to both sides at the same time, thereby driving the two discharge plates 402 to move to both sides at the same time, so that the materials on the two discharge plates 402 can fall down to the inner bottom of the moving frame 100, and the materials falling down can fall onto the conveying roller 603 and push the materials so that the materials can slide to the ground through the guide inclined plate 604, thereby further providing convenience for the operators and achieving the purpose of convenient and fast material unloading, which provides convenience for the operators.

[0046] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A material unloading trolley for an unwinding machine, characterized in that: include: A moving frame (100), the moving frame (100) is arranged below the uncoiler, and the lower surface of the moving frame (100) is provided with four moving wheels (200), the inner wall of the moving frame (100) is slidably provided with a lifting plate (300), and the side of the moving frame (100) is provided with a controller; A material discharge assembly (400) is used to place the material discharged from the uncoiler, the material discharge assembly (400) comprising a material discharge opening (401) provided on the upper surface of the lifting plate (300), and two material discharge plates (402) slidably arranged on the upper surface of the lifting plate (300) and corresponding to the material discharge opening (401), the material discharge assembly (400) further comprising two strip grooves symmetrically provided on the upper surface of the lifting plate (300), and a bidirectional lead screw (403) rotatably arranged on the inner wall of the strip groove, and two first synchronous motors (404) for driving the two bidirectional lead screws (403) to rotate synchronously are arranged on the side surface of the lifting plate (300); A lifting assembly (500) is used to drive the lifting plate (300) to automatically lift, the lifting assembly (500) comprising rectangular openings (501) symmetrically fixed on the inner walls of both sides of the moving frame (100), and the inner walls of the two rectangular openings (501) are both slidably provided with lifting blocks (502), the opposite surfaces of the two lifting blocks (502) are respectively fixedly connected to the two side surfaces of the lifting plate (300), and the upper surface of the moving frame (100) is provided with two second synchronous motors (503) for driving the two lifting blocks (502) to lift and lower simultaneously; A discharging assembly (600), wherein the discharging assembly (600) comprises a discharging opening (601) opened on the inner bottom wall of the moving frame (100).

2. The unloading trolley for an unwinding machine according to claim 1, characterized in that: Two symmetrical L-shaped sliding blocks (405) are slidably arranged on the inner wall of the strip groove, and the ends of the two L-shaped sliding blocks (405) are respectively fixedly connected to the ends of the two material discharge plates (402).

3. The unloading trolley for the uncoiler according to claim 2, characterized in that: The sides of the two L-shaped sliding blocks (405) are provided with threaded holes threadedly connected to the outer surface of the bidirectional lead screw (403), and the two discharge plates (402) are arranged in a conical shape on the upper surface of the lifting plate (300).

4. The unloading trolley for an uncoiler according to claim 1, characterized in that: A threaded column (504) is rotatably provided on the inner wall of the rectangular opening (501), and the output end of the second synchronous motor (503) extends to the inside of the rectangular opening (501) and is fixedly connected to the top end of the threaded column (504).

5. The unloading trolley for an unwinding machine according to claim 4, characterized in that: Two symmetrical limiting rods (505) are fixedly arranged on the inner wall of the rectangular opening (501), and the upper surface of the lifting block (502) is respectively provided with threaded holes threadedly connected to the outer surface of the threaded column (504), and sliding holes slidably connected to the surfaces of the two limiting rods (505).

6. The unloading trolley for an uncoiler according to claim 1, characterized in that: The discharge assembly (600) further comprises a plurality of rotating shafts (602) equidistantly arranged on the inner wall of the discharge opening (601), and a conveying roller (603) is fixedly arranged on the surface of the rotating shaft (602).

7. The unloading trolley for the uncoiler according to claim 6, characterized in that: The inner wall of the discharge opening (601) is fixedly provided with a guide inclined plate (604) for facilitating the material on the conveying roller (603) to slide onto the ground, and the cross-sectional shape of the guide inclined plate (604) is an obtuse triangle.

Images