Corrugated carton forming device

Abstract

The utility model discloses a corrugated carton forming device which comprises a lower frame body, the inner wall of the lower frame body is connected with a plurality of rotating rods in a rotating mode, the outer wall of each rotating rod is fixedly connected with a conveying roller, the outer wall of each rotating rod is fixedly connected with a chain wheel, the chain wheels are jointly sleeved with a chain, and the chain wheels are fixedly connected with the conveying rollers. A motor is fixedly connected to the side wall of the lower frame body, an output shaft of the motor penetrates through the lower frame body and is rotationally connected with the lower frame body, the tail end of the output shaft of the motor is fixedly connected with the rotating rod on the rightmost side, two supporting plates are fixedly connected to the top of the lower frame body, and the two supporting plates are jointly and fixedly connected with an upper frame body. According to the corrugated carton feeding device, the conveyed corrugated cartons can be arranged in the middle through the anti-deviation plate, and the accuracy of the follow-up indentation position is guaranteed; and the position of the indentation can be adjusted according to actual requirements by adjusting the position of the indentation wheel.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper box processing, in particular to a corrugated paper box forming device. Background Art

[0002] The prior art discloses a corrugated cardboard forming device with application number CN202211070140.7, which relates to the technical field of corrugated cardboard processing, including a workbench, a conveying mechanism, a depth adjustment mechanism and a creasing mechanism. The present invention conveys the cardboard through the first motor and roller of the conveying mechanism, and then adjusts the height of the creasing wheel through the double-axis motor, triangular piece and driving rod of the depth adjustment mechanism, so that the indentation depth of the creasing wheel can be adjusted, and then the cardboard is indented through the second motor and the creasing wheel, so that the device can adapt to the creasing treatment of cardboards of different thicknesses.

[0003] In the above-mentioned authorized patent, when the corrugated cardboard boxes are conveyed, the corrugated cardboard boxes will be offset and moved, resulting in inaccurate subsequent creasing positions of the corrugated cardboard boxes, and the position of the creasing wheel is fixed. When corrugated cardboard boxes of different specifications are conveyed, creasing operations need to be performed at different positions. The creasing wheel set at a fixed position cannot adapt to the creasing processing operations of corrugated cardboard boxes of different specifications and sizes. In order to solve the above problems, a corrugated cardboard box forming device is proposed in this application. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a corrugated cardboard box forming device, which can center the conveyed corrugated cardboard box by arranging an anti-deviation plate to ensure the accuracy of the subsequent indentation position; by adjusting the position of the indentation wheel, the indentation position can be adjusted according to actual needs.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A corrugated box forming device comprises a lower frame, the inner wall of the lower frame is rotatably connected to a plurality of rotating rods, the outer wall of each rotating rod is fixedly connected to a conveying roller, the outer wall of each rotating rod is fixedly connected to a sprocket, a plurality of sprockets are commonly sleeved with a chain, a side wall of the lower frame is fixedly connected to a motor, an output shaft of the motor passes through the lower frame and is rotatably connected thereto, a terminal end of the output shaft of the motor is fixedly connected to the rightmost rotating rod, two support plates are fixedly connected to the top of the lower frame, the two support plates are commonly fixedly connected to an upper frame, and opposite ends of the two support plates are A first hydraulic rod is fixedly connected, and the output ends of the two first hydraulic rods are fixedly connected to anti-deviation plates. A bidirectional screw rod is penetrated by the upper frame and is rotatably connected to the upper frame. One end of the bidirectional screw rod away from the upper frame is fixedly connected to a handle. A sliding rod is fixedly connected to the inner wall of the upper frame. The outer wall of the bidirectional screw rod is sleeved with two sliders threadedly connected to the upper frame. The sliding rod penetrates the two sliders and is slidably connected to the two sliders. The bottom of each slider is fixedly connected to a second hydraulic rod, and the bottoms of the two second hydraulic rods are fixedly connected to a U-shaped plate, and each U-shaped plate is rotatably connected to an indentation wheel.

[0007] Preferably, the plurality of rotating rods are distributed at equal intervals.

[0008] Preferably, the bidirectional screw rod is provided with external threads at two ends with opposite thread directions, and the two sliding blocks are respectively sleeved on the external threads at two ends with opposite thread directions.

[0009] Preferably, a through opening is formed through the sliding block, and the outer wall of the bidirectional screw rod and the inner wall of the through opening are respectively provided with matching external threads and internal threads.

[0010] Preferably, the U-shaped plate is rotatably connected to a rotating shaft, and the rotating shaft passes through the creasing wheel and is fixedly connected thereto.

[0011] Preferably, four supporting legs are fixedly connected to the bottom of the lower frame, and the four supporting legs are installed and fixed to the lower frame by bolts.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The output end of the motor drives the rotating rod, sprocket and chain to rotate. The rotation of the chain can drive the other multiple rotating rods to rotate synchronously. The rotation of the rotating rod drives the conveying roller to rotate to convey the corrugated box.

[0014] 2. The anti-deviation plates on both sides are driven to move relative to each other through the output end of the first hydraulic rod until the two anti-deviation plates are set against the side walls of the corrugated box, which can ensure that the conveyed corrugated box is set in the center, the subsequent indentation position is accurate, and corrugated boxes of different specifications can be conveyed and set in the center.

[0015] 3. The staff holds the handle and rotates it to drive the bidirectional screw to rotate, so that the sliders, the second hydraulic rod, the U-shaped plate and the indentation wheel on both sides move relative to or away from each other. The spacing of the indentations can be adjusted to meet different indentation needs.

[0016] In summary, by setting the anti-deviation plate, the conveyed corrugated cardboard box can be centered to ensure the accuracy of the subsequent indentation position; by adjusting the position of the indentation wheel, the indentation position can be adjusted according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a corrugated paper box forming device proposed by the utility model;

[0018] Figure 2 The utility model is a structural schematic diagram of part of the structure of a corrugated box forming device.

[0019] In the figure: 1 lower frame, 2 rotating rod, 3 conveying roller, 4 motor, 5 sprocket, 6 chain, 7 support plate, 8 upper frame, 9 first hydraulic rod, 10 anti-deviating plate, 11 bidirectional screw rod, 12 handle, 13 sliding rod, 14 slider, 15 second hydraulic rod, 16 U-shaped plate, 17 indentation wheel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 2 A corrugated cardboard box forming device comprises a lower frame 1, the bottom of the lower frame 1 is fixedly connected with four supporting legs, and the four supporting legs are installed and fixed with the lower frame 1 by bolts, the inner wall of the lower frame 1 is rotatably connected with a plurality of rotating rods 2, and the plurality of rotating rods 2 are distributed at equal intervals, and the outer wall of each rotating rod 2 is fixedly connected with a conveying roller 3, and the outer wall of each rotating rod 2 is fixedly connected with a sprocket 5, and the plurality of sprockets 5 are jointly sleeved with a chain 6, and the side wall of the lower frame 1 is fixedly connected with a motor 4, and the output shaft of the motor 4 passes through the lower frame 1 and is rotatably connected thereto, and the end of the output shaft of the motor 4 is fixedly connected to the rotating rod 2 on the far right, and the plurality of conveying rollers 3 can be driven by the motor 4 to rotate, so as to convey the corrugated cardboard box, complete the indentation processing of the corrugated cardboard box, and facilitate the subsequent corrugated cardboard box forming operation.

[0022] Two support plates 7 are fixedly connected to the top of the lower frame 1, and the two support plates 7 are commonly fixedly connected to the upper frame 8. The opposite ends of the two support plates 7 are fixedly connected to the first hydraulic rods 9, and the output ends of the two first hydraulic rods 9 are fixedly connected to the anti-deviation plates 10, which are abutted against the side walls of the corrugated box, so that the corrugated box is transported in the center and the indentations are symmetrical.

[0023] The upper frame 8 is provided with a bidirectional screw rod 11 rotatably connected thereto, one end of the bidirectional screw rod 11 away from the upper frame 8 is fixedly connected to a handle 12, the inner wall of the upper frame 8 is fixedly connected to a sliding rod 13, the outer wall of the bidirectional screw rod 11 is sleeved with two sliders 14 threadedly connected thereto, the bidirectional screw rod 11 is provided with external threads with opposite thread directions at both ends, the two sliders 14 are respectively sleeved on the external threads with opposite thread directions at both ends, a through hole is penetrated through the slider 14, and the outer wall of the bidirectional screw rod 11 and the inner wall of the through hole are respectively provided with corresponding The external thread and the internal thread match each other, and the sliding rod 13 passes through the two sliders 14 and is slidably connected thereto. The bottom of each slider 14 is fixedly connected to a second hydraulic rod 15, and the bottoms of the two second hydraulic rods 15 are fixedly connected to a U-shaped plate 16. Each U-shaped plate 16 is rotatably connected to a creasing wheel 17, and the U-shaped plate 16 is rotatably connected to a rotating shaft, which passes through the creasing wheel 17 and is fixedly connected thereto. The spacing between the two creasing wheels 17 can be adjusted by rotating the handle 12 to meet the creasing needs of different positions of the corrugated box.

[0024] In the utility model, the rotating rod 2, the sprocket 5 and the chain 6 are driven to rotate by the output end of the motor 4. The rotation of the chain 6 can drive the other multiple rotating rods 2 to rotate synchronously. The rotation of the rotating rod 2 drives the conveying roller 3 to rotate so as to convey the corrugated cardboard box. The two first hydraulic rods 9 are started, and the anti-deviation plates 10 on both sides are driven to move relative to each other by the output ends of the first hydraulic rods 9 until the two anti-deviation plates 10 are set against the side walls of the corrugated cardboard box, which can ensure that the conveyed corrugated cardboard box is set in the center, the subsequent indentation position is accurate, and corrugated cardboard boxes of different specifications can be conveyed. The conveying is set in the center; the two second hydraulic rods 15 are started, and the U-shaped plate 16 and the creasing wheel 17 are driven downward by the output end of the second hydraulic rod 15, and the creasing wheel 17 moves downward to contact the top of the corrugated cardboard box, and the creasing wheel 17 can perform a creasing operation on the conveyed corrugated cardboard box, so that the subsequent forming effect of the corrugated cardboard box is good; the staff holds the handle 12 and rotates it to drive the bidirectional screw rod 11 to rotate, so that the sliders 14, the second hydraulic rod 15, the U-shaped plate 16 and the creasing wheel 17 on both sides move relative to or away from each other, and the spacing of the indentations can be adjusted to meet different indentation needs.

[0025] The utility model solves the problem that the corrugated paper boxes in the prior art will deviate and move during transportation, resulting in inaccurate subsequent indentation positions of the corrugated paper boxes, by providing an anti-deviation plate and adjusting the position of the creasing wheel. Moreover, the position of the creasing wheel is fixed, and when corrugated paper boxes of different specifications are transported, indentation operations need to be performed at different positions, and the creasing wheel set at a fixed position cannot adapt to the indentation processing operations of corrugated paper boxes of different specifications and sizes.

Claims

1. A corrugated box forming device, comprising a lower frame (1), characterized in that: The inner wall of the lower frame (1) is rotatably connected to a plurality of rotating rods (2), the outer wall of each rotating rod (2) is fixedly connected to a conveying roller (3), the outer wall of each rotating rod (2) is fixedly connected to a sprocket (5), and a plurality of sprockets (5) are collectively sleeved with a chain (6), the side wall of the lower frame (1) is fixedly connected to a motor (4), the output shaft of the motor (4) passes through the lower frame (1) and is rotatably connected thereto, the end of the output shaft of the motor (4) is fixedly connected to the rightmost rotating rod (2), the top of the lower frame (1) is fixedly connected to two support plates (7), the two support plates (7) are collectively fixedly connected to an upper frame (8), the opposite ends of the two support plates (7) are fixedly connected to a first hydraulic rod (9), and the two The output ends of the first hydraulic rods (9) are fixedly connected with anti-deviating plates (10); a bidirectional screw rod (11) rotatably connected to the upper frame (8) is passed through; one end of the bidirectional screw rod (11) away from the upper frame (8) is fixedly connected with a handle (12); a sliding rod (13) is fixedly connected to the inner wall of the upper frame (8); the outer wall of the bidirectional screw rod (11) is sleeved with two sliders (14) threadedly connected to the upper frame (8); the sliding rod (13) passes through the two sliders (14) and is slidably connected to the two sliders; the bottom of each slider (14) is fixedly connected with a second hydraulic rod (15); the bottoms of the two second hydraulic rods (15) are fixedly connected with a U-shaped plate (16); each U-shaped plate (16) is rotatably connected with an indentation wheel (17).

2. A corrugated box forming device according to claim 1, characterized in that: The plurality of rotating rods (2) are distributed at equal intervals.

3. A corrugated box forming device according to claim 1, characterized in that: The bidirectional screw rod (11) is provided with external threads at both ends with opposite thread directions, and the two sliders (14) are respectively sleeved on the external threads at both ends with opposite thread directions.

4. A corrugated box forming device according to claim 1, characterized in that: The slider (14) is provided with a through opening, and the outer wall of the bidirectional screw rod (11) and the inner wall of the through opening are respectively provided with matching external threads and internal threads.

5. A corrugated box forming device according to claim 1, characterized in that: The U-shaped plate (16) is rotatably connected to a rotating shaft, and the rotating shaft passes through the creasing wheel (17) and is fixedly connected thereto.

6. A corrugated box forming device according to claim 1, characterized in that: Four supporting legs are fixedly connected to the bottom of the lower frame (1), and the four supporting legs are installed and fixed to the lower frame (1) by bolts.

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