Flattening mechanism for processing corrugated board packaging box

Abstract

The utility model belongs to the technical field of flattening mechanisms, and particularly relates to a flattening mechanism for processing a corrugated board packaging box. According to the working main machine, the spring and the placing plate are arranged on the upper portion in the platform in the middle of the working main machine, the gear column is arranged on the lower portion in the platform of the working main machine and meshed with the rack, meanwhile, the rack is driven by the electric telescopic rod, the driving plate is arranged above the gear column, and the driving rods are arranged above the two ends of the driving plate. A driving rod is arranged at one end of the working main machine platform, a sliding column is arranged above the other end of the driving rod, a supporting frame is arranged above the sliding column, sliding leg parts are arranged on the two sides of the lower portion of the supporting frame, and meanwhile a right-angle positioning assembly is arranged on the other side of the lower portion of the supporting frame. And taking is convenient after completion.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the flattening mechanism technical field relates to a kind of flattening mechanism for corrugated paperboard packaging box processing. BACKGROUND

[0002] Corrugated carton is produced by cutting and folding corrugated paperboard, and the corrugated paperboard is formed by bonding at least one layer of corrugated paper and one layer of boxboard paper (also known as boxboard). After bonding, flattening equipment is needed for flattening operation to prevent deformation due to drying shrinkage during the drying process. The existing corrugated carton needs to be flattened during production. However, due to the single delivery in the early stage, the paperboard may deviate when it reaches the flattening position, causing misalignment of the corrugated paperboard. Moreover, it is not convenient to align the work, which will affect the flattening uniformity. After flattening, it is not convenient to take out, which brings certain adverse effects to the use process of people. Therefore, a flattening mechanism for corrugated paperboard packaging box processing is proposed to solve the above problems. SUMMARY

[0003] The utility model aims at the above problem, provide a kind of flattening mechanism for corrugated paperboard packaging box processing.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A flattening mechanism for corrugated paperboard packaging box processing, comprising a work host, a lower pressing assembly is arranged above the work host, a spring is arranged inside the middle part of the work host platform, and a placing plate is arranged above the spring, a gear column is arranged at the bottom of the middle part inside the work host platform, a rack is arranged on one side of the gear column, and an electric telescopic rod is arranged at one end of the rack, and the electric telescopic rod is arranged on the bottom of the work host platform, the gear column is arranged on the bottom of the driving plate, and driving rods are arranged above both ends of the driving plate, a slide column is arranged above the other end of the driving rod, and the slide column penetrates the work host platform, the slide column is arranged on the bottom of the support frame, slide legs are arranged on both sides of the support frame, the slide legs are inserted into the work host platform, and right-angle positioning assemblies are arranged at the corners of the bottom of the support frame.

[0006] In the above flattening mechanism for corrugated paperboard packaging box processing, a pressing piece groove is formed in the upper part inside the work host platform, and a plurality of springs are fixedly connected to the bottom of the pressing piece groove, the top of the spring is fixedly connected to the bottom of the placing plate, the side surface of the placing plate is tightly attached to the upper part of the inner wall of the pressing piece groove, and the upper part of the placing plate corresponds to the lower part of the lower pressing assembly.

[0007] In the corrugated paperboard packaging box processing flat mechanism, the inner space is inserted into the bottom of the gear column, and the gear column is engaged above the rack.

[0008] In the corrugated paperboard packaging box processing flat mechanism, the inner space is inserted into the bottom of the gear column, and the gear column is engaged above the rack.

[0009] In the corrugated paperboard packaging box processing flat mechanism, the inner space is inserted into the bottom of the gear column, and the gear column is engaged above the rack.

[0010] In the corrugated paperboard packaging box processing flat mechanism, the inner space is inserted into the bottom of the gear column, and the gear column is engaged above the rack.

[0011] In the corrugated paperboard packaging box processing flat mechanism, the inner space is inserted into the bottom of the gear column, and the gear column is engaged above the rack.

[0012] In the corrugated paperboard packaging box processing flat mechanism, the inner space is inserted into the bottom of the gear column, and the gear column is engaged above the rack.

[0013] In the corrugated paperboard packaging box processing flat mechanism, the inner space is inserted into the bottom of the gear column, and the gear column is engaged above the rack.

[0014] In the corrugated paperboard packaging box processing flat mechanism, the inner space is inserted into the bottom of the gear column, and the gear column is engaged above the rack.

[0015] Compared with the prior art, the corrugated paperboard packaging box processing flat mechanism has the advantages that:

[0016] The utility model discloses a work host middle part platform upper side is equipped with spring and placing plate, is equipped with gear column in the work host platform lower side, and gear column and rack are engaged, and the rack is driven by electric telescopic link, is equipped with drive plate on gear column upper side, and drive plate both ends upper side is equipped with drive rod, and drive rod other end upper side is equipped with slide post simultaneously, is equipped with support frame on slide post upper side, and support frame lower side both sides are equipped with slide leg part, and support frame lower side other side is equipped with right angle positioning assembly simultaneously, utilize work host platform internal structure to be able to conveniently limit paperboard, improve the compression neatness and the flatness stability, and conveniently take after completion.

[0017] The other advantages, objects and features of the utility model will be embodied partly through the following description, and will be understood by the person skilled in the art through the research and practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole schematic diagram of the utility model;

[0019] Figure 2 It is the structure section view schematic diagram in the middle part of the work host of the utility model

[0020] Figure 3 It is the work host middle part platform upper side view schematic diagram of the utility model;

[0021] Figure 4 It is the A place enlarged schematic diagram of the utility model;

[0022] Figure 5 It is the B place enlarged schematic diagram of the utility model;

[0023] Figure 6 It is the work host platform internal structure overhead view schematic diagram of the utility model.

[0024] In the drawing: 1, work host;101, pressing piece groove part;102, built-in space;103, middle slide hole part;104, side slide groove part;105, inner groove part;2, lower pressure subassembly;3, placing plate;4, spring;5, gear column;6, rack;7, drive plate;8, drive rod;9, support frame;91, slide leg part;10, slide post;11, right angle positioning assembly;12, electric telescopic link. DETAILED DESCRIPTION

[0025] The utility model will be further described below in connection with the drawings.

[0026] As Figures 1-6As shown, a kind of corrugated paperboard packaging box processing flattening mechanism, including work host 1, work host 1 top is equipped with down pressure assembly 2, the middle part of the platform of work host 1 is equipped with spring 4 in top, and spring 4 top is equipped with placing plate 3, the bottom of the middle part of the platform of work host 1 is equipped with gear column 5, gear column 5 one side is equipped with rack 6, and rack 6 one end is equipped with electric telescopic rod 12, simultaneously electric telescopic rod 12 is placed on the bottom of the platform of work host 1, gear column 5 top is equipped in the middle of the bottom of driving plate 7, and the top of the two ends of driving plate 7 is equipped with driving rod 8 respectively, the top of the other end of driving rod 8 is equipped with slide column 10, and slide column 10 passes out the platform of work host 1, the top of slide column 10 is placed in the middle part of the bottom of support frame 9, and the both sides of support frame 9 are equipped with slide leg 91, slide leg 91 is inserted in the both sides of the platform of work host 1, the both angles of the side of the bottom of support frame 9 are equipped with right-angle positioning assembly 11.

[0027] By being equipped with pressure piece groove part 101 in the top of the platform of work host 1, and being fixedly connected with multiple springs 4 on the bottom of pressure piece groove part 101, the top of spring 4 is fixedly connected with the bottom of placing plate 3, and the side surface outer wall of placing plate 3 is tightly attached to the top of the inner wall of pressure piece groove part 101, and simultaneously placing plate 3 is correspondingly below down pressure assembly 2.

[0028] By being equipped with spring 4 and placing plate 3 in the top of the platform of work host 1, when paperboard is conveyed to the top of placing plate 3, it is flattened by using the top down pressure assembly 2, after flattening, the effect of spring 4 makes placing plate 3 be popped up together with paperboard, so that paperboard is conveniently taken away.

[0029] By being equipped with built-in space 102 in the bottom of the platform of work host 1, and being placed in built-in space 102 between pressure piece groove part 101, gear column 5 is inserted into the bottom of built-in space 102, and the top of gear column 5 one side is engaged with the top of rack 6.

[0030] Further, inner groove part 105 is opened in the bottom of built-in space 102, and the distance between the opening of the top of inner groove part 105 and the side of the bottom of gear column 5, rack 6 is inserted into inner groove part 105, and the one end of rack 6 is fixedly connected with the telescopic end of electric telescopic rod 12, and simultaneously electric telescopic rod 12 is fixedly connected with the bottom of built-in space 102.

[0031] Gear column 5 is equipped in built-in space 102 in the bottom of work host 1, and gear column 5 is driven by rack 6, and gear column 5 can be rotated back and forth by using electric telescopic rod 12 to drive rack 6.

[0032] Further, gear column 5 top is inserted into the middle of the bottom of driving plate 7, and the bottom of driving plate 7 is spaced from the top of rack 6 and electric telescopic rod 12, the top of the both ends of driving plate 7 is rotatably connected with the one end of driving rod 8, and the two driving rods 8 are symmetrically inclined.

[0033] Further, the slide column 10 is rotatably connected to the upper end of the driving rod 8, and the middle slide hole part 103 is arranged in the middle of the two sides of the platform of the working host 1, and there is a gap between the inner side of the middle slide hole part 103 and the two sides of the pressing part groove 101.

[0034] The driving plate 7 is arranged above the gear column 5, and the driving rod 8 is symmetrically arranged on the two ends of the driving plate 7, when the gear column 5 rotates back and forth, the driving rod 8 is pulled close or away, so that the slide column 10 on the upper end of the other end of the driving rod 8 also moves in the middle slide hole part 103.

[0035] Further, the slide column 10 is rotatably connected to the upper end of the driving rod 8, and the middle slide hole part 103 is arranged in the middle of the two sides of the platform of the working host 1, and there is a gap between the inner side of the middle slide hole part 103 and the two sides of the pressing part groove 101.

[0036] Further, the slide column 10 is rotatably connected to the upper end of the driving rod 8, and the middle slide hole part 103 is arranged in the middle of the two sides of the platform of the working host 1, and there is a gap between the inner side of the middle slide hole part 103 and the two sides of the pressing part groove 101.

[0037] Further, the slide column 10 is rotatably connected to the upper end of the driving rod 8, and the middle slide hole part 103 is arranged in the middle of the two sides of the platform of the working host 1, and there is a gap between the inner side of the middle slide hole part 103 and the two sides of the pressing part groove 101.

[0038] The slide leg part 91 is arranged on the two sides of the support frame 9, when the slide column 10 moves with the support frame 9, the slide leg part 91 cooperates with the side slide groove part 104 to make the support frame 9 move normally, and the slide leg part 91 supports the support frame 9 in the movement.

[0039] Further, the slide column 10 is rotatably connected to the upper end of the driving rod 8, and the middle slide hole part 103 is arranged in the middle of the two sides of the platform of the working host 1, and there is a gap between the inner side of the middle slide hole part 103 and the two sides of the pressing part groove 101.

[0040] The slide leg part 91 is arranged on the two sides of the support frame 9, when the slide column 10 moves with the support frame 9, the slide leg part 91 cooperates with the side slide groove part 104 to make the support frame 9 move normally, and the slide leg part 91 supports the support frame 9 in the movement.

[0041] Working principle:

[0042] The spring 4 and the placing plate 3 are arranged above the middle platform in the working host 1, the flattening work is carried out above the placing plate 3, and after the flattening work is completed, the paperboard is lifted by the spring 4 for convenient taking, the gear column 5 is arranged below the platform in the working host 1, the gear column 5 is engaged with the rack 6, the rack 6 is driven by the electric telescopic rod 12, so that the gear column 5 can rotate back and forth, the driving plate 7 is arranged above the gear column 5, the driving rods 8 are arranged above the two ends of the driving plate 7, the slide columns 10 are arranged above the other ends of the driving rods 8, the supporting frames 9 are arranged above the slide columns 10, the slide leg portions 91 are arranged on the two sides below the supporting frames 9, and the right-angle positioning assemblies 11 are arranged on the other sides below the supporting frames 9, when the paperboard is conveyed above the placing plate 3, the electric telescopic rod 12 is started, so that the gear column 5 rotates, the four right-angle positioning assemblies 11 are moved inward by the driving plate 7, the driving rods 8, the slide columns 10 and the supporting frames 9, the four corners of the paperboard are pressed, the stacked paperboard is aligned, then the pressing assembly 2 is started to flatten the paperboard, and after the flattening is completed, the spring 4 is used to lift the paperboard.

[0043] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, without deviating from the spirit of the present application.

[0044] Although the terms such as 1, working host; 101, pressing piece groove portion; 102, built-in space; 103, middle slide hole portion; 104, side slide groove portion; 105, inner groove portion; 2, pressing assembly; 3, placing plate; 4, spring; 5, gear column; 6, rack; 7, driving plate; 8, driving rod; 9, supporting frame; 91, slide leg portion; 10, slide column; 11, right-angle positioning assembly; 12, electric telescopic rod are used more in the present application, but the possibility of using other terms is not excluded. The use of these terms is only for more convenient description and explanation of the essence of the present application, and any kind of additional limitation is contrary to the spirit of the present application.

Claims

1. A flattening mechanism for corrugated paperboard packaging box processing, comprising a working host (1), a lower pressing assembly (2) is arranged above the working host (1), characterized in that: The upper part of the platform of the working host (1) is provided with a spring (4), and the upper part of the spring (4) is provided with a placing plate (3); the lower part of the platform of the working host (1) is provided with a gear column (5); one side of the gear column (5) is provided with a rack (6), and one end of the rack (6) is provided with an electric telescopic rod (12); the electric telescopic rod (12) is arranged on the bottom of the platform of the working host (1); the upper part of the gear column (5) is arranged on the bottom of the middle of a driving plate (7); the upper parts of the two ends of the driving plate (7) are respectively provided with a driving rod (8); the upper part of the other end of the driving rod (8) is provided with a sliding column (10), and the sliding column (10) penetrates through the platform of the working host (1); the top of the sliding column (10) is arranged below the middle of one side of a supporting frame (9); the two sides of the supporting frame (9) are provided with sliding leg parts (91); the sliding leg parts (91) are inserted into the two sides of the upper surface of the platform of the working host (1); the two corners of one side of the bottom of the supporting frame (9) are provided with right-angle positioning assemblies (11).

2. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 1, characterized in that: The upper part of the platform of the working host (1) is provided with a pressure part groove part (101), and a plurality of springs (4) are fixedly connected to the inner bottom of the pressure part groove part (101); the top of the spring (4) is fixedly connected to the bottom of the placing plate (3); the side surface outer wall of the placing plate (3) is tightly attached to the upper part of the inner wall of the pressure part groove part (101); and the placing plate (3) is correspondingly below the lower part of the upper part pressing assembly (2).

3. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 2, characterized in that: The lower part of the platform of the working host (1) is provided with an inner space (102), and the inner space (102) is arranged below the pressure part groove part (101) with a distance; the bottom center of the inner space (102) is inserted into the bottom of the rotating connection gear column (5); and the lower part of one side of the gear column (5) is engaged with the upper part of the rack (6).

4. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 3, characterized in that: The bottom of the inner space (102) is provided with an inner groove part (105), and the upper part of the inner groove part (105) is spaced apart from one side of the lower part of the gear column (5); the inner groove part (105) is inserted into the lower part of the sliding connection rack (6); and one end of the rack (6) is fixedly connected to the telescopic end of the electric telescopic rod (12); and the electric telescopic rod (12) is fixedly connected to the inner bottom of the inner space (102).

5. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 4, characterized in that: The top of the gear column (5) is inserted into and fixedly connected to the middle of the bottom of the driving plate (7); the lower part of the driving plate (7) is spaced apart from the upper part of the rack (6) and the electric telescopic rod (12); the upper part of the two ends of the driving plate (7) is rotatably connected to one end of the driving rod (8); and the two driving rods (8) are symmetrically inclined.

6. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 5, characterized in that: The other end of the driving rod (8) is rotatably connected to the bottom of the sliding column (10); the middle parts of the two sides of the platform of the working host (1) are provided with middle sliding hole parts (103); the inner side of the middle sliding hole part (103) is spaced apart from the two sides of the pressure part groove part (101); the middle sliding hole part (103) is inserted into the middle part of the sliding connection sliding column (10); and the top of the sliding column (10) penetrates through the upper surface of the platform of the working host (1).

7. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 6, characterized in that: The top of the sliding column (10) is fixedly connected to the middle part of one side of the bottom of the supporting frame (9); the front and rear ends of the bottom of the supporting frame (9) are fixedly connected to the sliding leg parts (91); and the sliding leg parts (91) are spaced apart from the sliding column (10).

8. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 7, characterized in that: The front and rear ends of the two sides of the platform of the working host (1) are provided with side sliding groove parts (104), and the four side sliding groove parts (104) are symmetrical, and the side sliding groove parts (104) are spaced from the four corners of the pressing part groove part (101).

9. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 8, characterized in that: The side sliding groove part (104) is inserted into the lower side of the sliding connecting sliding leg part (91).

10. The flattening mechanism for processing corrugated paperboard packaging boxes according to claim 9, characterized in that: The front and rear ends of the other side of the support frame (9) are rotatably connected with the top of the right-angle positioning assembly (11), and the four right-angle positioning assemblies (11) are symmetrical, and the right-angle positioning assembly (11) is spaced from the inner side of the sliding leg part (91).

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