Corrugated carton forming device

Abstract

The utility model relates to the technical field of corrugated carton forming and processing, in particular to a corrugated carton forming device which comprises first shifting plate mechanisms symmetrically distributed in a left-right spaced mode and second shifting plate mechanisms symmetrically distributed in a front-back spaced mode, and the second shifting plate mechanisms are fixedly arranged above the first shifting plate mechanisms. A supporting plate is arranged above the second shifting plate mechanism, and an adjusting rod for driving the supporting plate to move up and down for adjustment is arranged below the supporting plate; the first plate shifting mechanism and the second plate shifting mechanism each comprise a rotating shaft, shifting plates are detachably arranged on the side faces of the rotating shafts, and a motor for driving the rotating shafts to rotate is arranged at one ends of the rotating shafts. According to the utility model, the upper end opening of the corrugated carton body is supported, fixed and formed in an auxiliary manner, so that the operation efficiency is greatly improved, the labor cost and the time cost are reduced, the device can be suitable for cartons of various specifications, and the flexibility and the adaptability of the device in practical application are enhanced.

Description

Technical Field

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

[0002] As a lightweight, wear-resistant, environmentally friendly and recyclable packaging material, the manufacturing process of corrugated paperboard includes multiple processes, such as raw material preparation, sizing, corrugating machine production, die-cutting, paper pressing, printing, cutting and folding assembly, etc. Corrugated paperboard as a packaging material has different requirements for different packaging products. For example, when multiple items need to be loaded, internal partitions are required, and soft cushioning materials are added to the bottom of the carton to reduce the impact and friction between the items and the bottom. At present, when additional operations are performed in the carton, the upper port side cover of the new carton is in a vertical form. When the internal part is operated by a robot, the upper port side cover is easy to flip inward, which will cause interference in movement and affect the overall processing efficiency. Utility Model Content

[0003] The utility model provides a corrugated paper box forming device to solve the technical problem in the prior art that the upper port side plate generates interference when additional operations are performed in the paper box.

[0004] In order to solve the above problems, the corrugated box forming device provided by the utility model adopts the following technical solutions:

[0005] It includes a first paddle mechanism symmetrically distributed at left and right intervals and a second paddle mechanism symmetrically distributed at front and back intervals. The second paddle mechanism is fixed above the first paddle mechanism. A support plate is provided above the second paddle mechanism, and an adjustment rod is provided below the support plate to drive the support plate to move up and down.

[0006] The first plate shifting mechanism and the second plate shifting mechanism both comprise a rotating shaft, a shifting plate is detachably provided on the side surface of the rotating shaft, and a motor for driving the rotating shaft to rotate is provided at one end of the rotating shaft.

[0007] Furthermore, an intermediate carrier plate is provided above the first plate shifting mechanism, and a rotating shaft included in the first plate shifting mechanism is rotatably supported by a seat bearing fixed to the lower surface of the intermediate carrier plate.

[0008] Furthermore, the rotating shaft included in the second plate shifting mechanism is rotatably supported by a seat bearing fixedly arranged on the upper surface of the intermediate carrier plate.

[0009] Furthermore, a support plate assembly for supporting the support plate is provided on the upper surface of the intermediate carrier plate, and the rotating shaft included in the second plate shifting mechanism correspondingly passes through the support plate assembly.

[0010] Furthermore, the support plate assembly includes relatively stacked L-shaped support plates, and the transverse plates of the two L-shaped support plates are stacked up and down and fastened together by bolts.

[0011] Furthermore, a section segment is provided on the inner side surface of the rotating shaft, the length of the section segment is consistent with the width of the corresponding shifting plate, a threaded hole is provided on the section segment, and the shifting plate is fixed to the corresponding section segment by bolts.

[0012] Furthermore, the adjustment rod includes a rotating movable rod and a fixed sleeve placed on the bottom end of the rotating movable rod, the inner wall of the fixed sleeve is provided with threads, the lower section of the rotating movable rod is provided with threads and the upper end is rotatably connected to the lower end surface of the support plate.

[0013] Furthermore, a locking threaded hole is provided on the side wall of the fixing sleeve and a locking bolt is provided in the locking threaded hole.

[0014] The beneficial effects of the corrugated paper box forming device provided by the utility model are as follows: through the flipping of the paddles distributed around the upper port of the corrugated paper box, the side cover plates can be quickly and evenly formed and stretched, which greatly improves the stretching efficiency and reduces the waiting time of the production line. The equipment can adapt to corrugated paper boxes of different sizes and types, and the flexibility and versatility of the equipment are enhanced. The overall degree of integration of the equipment is high, the structure is stable, and maintenance is convenient, which brings great convenience and benefits to the production and packaging process of corrugated paper boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0016] Figure 1 This is a front view of the corrugated paper box forming device of the utility model;

[0017] Figure 2 for Figure 1 A partial enlarged view of area A shown;

[0018] Figure 3 It is a schematic diagram of the cooperation between the first plate shifting mechanism and the second plate shifting mechanism in the present utility model;

[0019] Figure 4 It is a structural schematic diagram of the transfer shaft of the utility model.

[0020] Description of reference numerals:

[0021] 1. First plate shifting mechanism; 11. Intermediate carrier plate; 2. Second plate shifting mechanism; 21. Rotating shaft; 211. Cutting section; 22. Plate shifting; 23. Motor; 3. Support plate; 4. Adjusting rod; 41. Moving rod; 42. Fixing sleeve; 43. Locking bolt; 5. Support plate assembly; 51. L-shaped support plate. DETAILED DESCRIPTION

[0022] 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. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0023] Any number of elements in the drawings is for illustration and not limitation, and any naming is for distinction only and does not have any limiting meaning.

[0024] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0025] Embodiment 1 of the corrugated paper box forming device provided by the utility model:

[0026] like Figures 1 to 4 As shown,

[0027] It comprises a first plate shifting mechanism 1 symmetrically distributed at left and right intervals and a second plate shifting mechanism 2 symmetrically distributed at front and back intervals. The second plate shifting mechanism 2 is fixed above the first plate shifting mechanism 1 , and a support plate 3 is provided above the second plate shifting mechanism 2 .

[0028] The first shifting plate mechanism 1 and the second shifting plate mechanism 2 both include a rotating shaft 21 , a shifting plate 22 is detachably provided on the side of the rotating shaft 21 , and a motor 23 is provided at one end of the rotating shaft 21 to drive the rotating shaft 21 to rotate.

[0029] An intermediate carrier plate 11 is disposed above the first plate shifting mechanism 1 , and a rotating shaft 21 included in the first plate shifting mechanism 1 is rotatably supported by a seat bearing fixed to the lower surface of the intermediate carrier plate 11 .

[0030] The rotating shaft 21 included in the second plate shifting mechanism 2 is rotatably supported by a seat bearing fixedly disposed on the upper surface of the intermediate carrier plate 11 .

[0031] By flipping the paddles 22 distributed around the upper port of the corrugated paper box, the side cover of the upper port of the corrugated paper box is driven to be formed and stretched outward, and the upper side cover is pressed outward to avoid interference with additional operations in the carton.

[0032] During specific use, the corrugated cardboard box is transported to the bottom of the forming device by the conveyor roller and in the initial state, the paddles 22 are placed horizontally on the inner side, and then the paddles 22 are flipped toward the side cover plate, and the side cover plate is pressed outward by the action of the paddles 22.

[0033] In this embodiment, a support plate assembly 5 for supporting the support plate 3 is disposed on the upper surface of the intermediate carrier plate 11 , and the rotating shaft 21 included in the second plate shifting mechanism 2 passes through the support plate assembly 5 .

[0034] The support plate assembly 5 includes relatively stacked L-shaped support plates 51 , and the transverse plates of the two L-shaped support plates 51 are stacked up and down and fastened together by bolts.

[0035] The structure of the L-shaped support plate 51 provides a stable support surface, so that the support plate 3 can be placed firmly on it, ensuring that the support plate 3 is not prone to shaking or displacement during operation, thereby ensuring the stability and accuracy of the corrugated box side cover opening process.

[0036] In this embodiment, a section segment 211 is provided on the inner side surface of the rotating shaft 21 , the length of the section segment 211 is consistent with the width of the corresponding shifting plate 22 , a threaded hole is provided on the section segment 211 , and the shifting plate 22 is fixed to the corresponding section segment 211 by bolts.

[0037] Since the paddle plate 22 is fixed to the section 211 by bolts, it can be easily disassembled and installed, which allows the staff to quickly complete the operation when the paddle plate needs to be replaced or adjusted, thereby improving work efficiency.

[0038] The paddle plate 22 is fixed to the cut surface section 211 by bolts, which can ensure that the paddle plate 22 remains stable during rotation and is not prone to shaking or falling off. This fixing method is both firm and reliable, which helps to ensure the stability and reliability of the paddle plate 22 during operation.

[0039] In this embodiment, an adjustment rod 4 is provided below the support plate 3 to drive the support plate 3 to move up and down.

[0040] Among them, the adjustment rod 4 includes a rotating movable rod 41 and a fixed sleeve 42 placed on the bottom end of the rotating movable rod 41, the inner wall of the fixed sleeve 42 is provided with threads, the lower section of the rotating movable rod 41 is provided with threads and the upper end is rotatably connected to the lower end surface of the support plate 3.

[0041] A locking threaded hole is provided on the side wall of the fixing sleeve 42 and a locking bolt 43 is provided in the locking threaded hole.

[0042] During specific use, for corrugated paper boxes of different height specifications, the height of the overall adjustment rod 4 is adjusted by rotating the movable rod 41. The adjustment is simple and quick, which improves the adaptability and ease of operation of the corrugated paper box opening device.

[0043] At the same time, the stability after adjustment is further enhanced by the locking bolt 43 to prevent loosening or slipping during use.

[0044] According to the above description of this specification, those skilled in the art may also understand that the terms used below, such as "up", "down", "front", "back", "left", "right", "width", "horizontal", "top", "bottom", "inside", "outside" and other terms indicating orientation or position relationship are based on the orientation or position relationship shown in the drawings of this specification, which are only for the purpose of facilitating the explanation of the scheme of the utility model and simplifying the description, rather than explicitly or implicitly indicating that the device or element involved must have the specific orientation, be constructed and operate in a specific orientation. Therefore, the above-mentioned orientation or position relationship terms cannot be understood or interpreted as limitations on the scheme of the utility model.

[0045] In addition, in the description of this specification, “plurality” means at least two, for example, two, three or more, etc., unless otherwise clearly and specifically defined.

Claims

1. A corrugated box forming device, characterized in that: The invention comprises a first plate shifting mechanism (1) which is symmetrically distributed at left and right intervals, and a second plate shifting mechanism (2) which is symmetrically distributed at front and back intervals, wherein the second plate shifting mechanism (2) is fixedly arranged above the first plate shifting mechanism (1), a support plate (3) is arranged above the second plate shifting mechanism (2), and an adjustment rod (4) which drives the support plate (3) to move up and down for adjustment is arranged below the support plate (3); The first shifting plate mechanism (1) and the second shifting plate mechanism (2) both comprise a rotating shaft (21), a shifting plate (22) being detachably provided on the side surface of the rotating shaft (21), and a motor (23) for driving the rotating shaft (21) to rotate being provided at one end thereof.

2. The corrugated box forming device according to claim 1, characterized in that: An intermediate carrier plate (11) is provided above the first plate shifting mechanism (1), and a rotating shaft (21) included in the first plate shifting mechanism (1) is rotatably supported by a seat bearing fixed to the lower surface of the intermediate carrier plate (11).

3. The corrugated box forming device according to claim 2, characterized in that: The rotating shaft (21) included in the second plate shifting mechanism (2) is rotatably supported by a seat bearing fixedly arranged on the upper surface of the intermediate carrier plate (11).

4. The corrugated box forming device according to claim 3, characterized in that: The upper surface of the intermediate carrier plate (11) is provided with a support plate assembly (5) for carrying the supporting plate (3), and the rotating shaft (21) included in the second plate shifting mechanism (2) corresponds to and passes through the support plate assembly (5).

5. The corrugated box forming device according to claim 4, characterized in that: The support plate assembly (5) comprises L-shaped support plates (51) which are stacked relative to each other, and the transverse plates of the two L-shaped support plates (51) are stacked up and down and fastened together by bolts.

6. The corrugated box forming device according to claim 1, characterized in that: The inner side surface of the rotating shaft (21) is provided with a cut section (211), the length of the cut section (211) is consistent with the width of the corresponding shifting plate (22), a threaded hole is provided on the cut section (211), and the shifting plate (22) is fixed to the corresponding cut section (211) by means of bolts.

7. The corrugated box forming device according to claim 1, characterized in that: The adjusting rod (4) comprises a rotating movable rod (41) and a fixing sleeve (42) sleeved on the bottom end of the rotating movable rod (41); the inner wall of the fixing sleeve (42) is provided with threads; the lower section of the rotating movable rod (41) is provided with threads and the upper end is rotatably connected to the lower end surface of the support plate (3).

8. The corrugated box forming device according to claim 7, characterized in that: A locking threaded hole is provided on the side wall of the fixing sleeve (42), and a locking bolt (43) is provided in the locking threaded hole.

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