Corrugated board indentation mechanism

Abstract

The utility model discloses a corrugated board creasing mechanism which comprises a power mechanism, a creasing mechanism and a bottom changing mechanism, the power mechanism comprises a supporting frame, a hydraulic cylinder penetrating through the top of the supporting frame, a pressing plate connected with the movable end of the hydraulic cylinder and the creasing mechanism, the creasing mechanism comprises two baffles connected with the bottom of the pressing plate, two threaded rods installed on the inner sides of the baffles and a creasing plate connected between the two threaded rods in a sliding mode. According to the utility model, the transverse plates are placed in the plurality of frame bodies, then the transverse plates with proper surface areas are taken out from the frame bodies according to the sizes of corrugated boards to be produced during the indentation operation, then the transverse plates are placed at the top of the turntable through the soft magnetic patches, and the transverse plates are ensured not to be in contact with one another, so that the corrugated boards are smoothly and flatly laid during use, and the production efficiency is improved. And then the creasing plate with the length larger than that of the corrugated board is installed at the bottom of the pressing plate, it is guaranteed that creasing succeeds at a time, and the adaptability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to corrugated board indentation technical field, specifically is a kind of corrugated board indentation mechanism. BACKGROUND

[0002] Corrugated board is a kind of board material formed by corrugated core layer and cover layer between two or more paperboards, commonly known as "pit Zhang", "corrugated paper", "corrugated core paper", "corrugated paper core", "corrugated paper". Corrugated wave is like a connected arch door, parallel to each other into a row, support each other, form a triangular structure, with good mechanical strength, can withstand certain pressure from plane, and rich in elasticity, good cushioning effect.

[0003] The application number CN202223451485.5 provides a kind of corrugated board indentation equipment, including base structure etc..The utility model when using, it can prevent the displacement of corrugated board, it is convenient to carry out the stable indentation work of a variety of different models of corrugated board, and the position of presser foot can be changed according to the position of corrugated board indentation, so it is very convenient and flexible, convenient for market promotion and application.The application is used, because the size of the pressed corrugated board is uncertain, therefore the corrugated paper indentation bearing plate in the application cannot adapt to any size of corrugated board, and the densely arranged corrugated paper indentation bearing plate cannot be flexibly disassembled, so that when placing large-size corrugated board, it is limited, therefore the application has low adaptability. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving one of the technical problems existing in prior art or related art.

[0005] To this end, the technical scheme adopted by the utility model is:

[0006] A kind of corrugated board indentation mechanism, including power mechanism, indentation mechanism and change bottom mechanism, the power mechanism includes support frame, hydraulic cylinder passing through the top of the support frame, the pressure plate connected with the movable end of the hydraulic cylinder, indentation mechanism, the indentation mechanism includes two baffle connected with the bottom of the pressure plate, two threaded rods installed in the inner side of the baffle, indentation plate slidingly connected between two threaded rods, two springs connected between the baffle and indentation plate, the sleeve of the rod is spiro-connected with the indentation plate, the indentation plate is between spring and sleeve of the rod, change bottom mechanism, the change bottom mechanism includes base installed on the front side of the support frame, motor embedded in the inside of the base, rotary table connected with the output shaft of the motor, multiple magnetic blocks embedded in the top of the rotary table, multiple horizontal plates are pasted with the top of the rotary table, multiple soft magnetic patches are embedded in the bottom of the horizontal plate, multiple soft magnetic patches are respectively magnetically attracted on the top of multiple magnetic blocks.

[0007] By adopting the technical scheme, multiple frame bodies are internally placed with horizontal plates, then when indentation operation is performed, according to the size of the corrugated paperboard to be produced, the horizontal plate with a proper surface area is taken out from the frame body, then the horizontal plate is placed on the top of the rotating disc through the soft magnetic patch, here it is necessary to ensure that each horizontal plate does not contact each other, so that the corrugated paperboard is smoothly laid, then the indentation plate with a length greater than the length of the corrugated paperboard is installed at the bottom of the pressing plate, so that the indentation is successful at one time, and the adaptability of the device is improved.

[0008] In a preferred example, the spring movable sleeve is connected to the outside of the threaded rod.

[0009] In a preferred example, the rotating disc is movably embedded in the top of the base, and the top of the base and the top of the rotating disc are located on the same horizontal plane.

[0010] In a preferred example, the multiple magnetic blocks are equally spaced and arranged in a ring shape, and the top area of the magnetic block is equal to the bottom area of the soft magnetic patch.

[0011] In a preferred example, the support frame is provided with multiple frame bodies, and the heights of the multiple frame bodies are different.

[0012] In a preferred example, an opening is formed in one side of the frame body, and the opening is in communication with the inside of the frame body.

[0013] In a preferred example, a ring plate is connected to the top of the base, and the bottom of the horizontal plate is attached to the top of the ring plate.

[0014] By adopting the above technical scheme, the utility model has the beneficial effects of:

[0015] 1. In the utility model, multiple frame bodies are internally placed with horizontal plates, then when indentation operation is performed, according to the size of the corrugated paperboard to be produced, the horizontal plate with a proper surface area is taken out from the frame body, then the horizontal plate is placed on the top of the rotating disc through the soft magnetic patch, here it is necessary to ensure that each horizontal plate does not contact each other, so that the corrugated paperboard is smoothly laid, then the indentation plate with a length greater than the length of the corrugated paperboard is installed at the bottom of the pressing plate, so that the indentation is successful at one time, and the adaptability of the device is improved.

[0016] 2. In the utility model, the motor is started, then the rotating disc rotates with multiple corrugated paperboards through the horizontal plates, when each corrugated paperboard comes to the bottom of the pressing plate, the hydraulic cylinder is started, then the pressing plate acts on the corrugated paperboard with the indentation plate, thereby completing the indentation operation of the corrugated paperboard, and the continuous indentation operation improves the production efficiency of the corrugated paperboard. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a whole structure perspective view of the utility model;

[0018] Figure 2 is a power mechanism schematic view of the utility model;

[0019] Figure 3 is an indentation mechanism schematic view of the utility model;

[0020] Figure 4 is a whole structure assembly schematic view of the bottom changing mechanism of the utility model;

[0021] Figure 5 is a split schematic view of the partial structure of the bottom changing mechanism of the utility model.

[0022] Reference signs:

[0023] 100, power mechanism; 110, support frame; 120, hydraulic cylinder; 130, pressing plate;

[0024] 200, indentation mechanism; 210, baffle; 220, threaded rod; 230, indentation plate; 240, spring; 250, rod sleeve;

[0025] 300, bottom changing mechanism; 310, base; 320, motor; 330, rotating disc; 340, magnetic block; 350, horizontal plate; 360, soft magnetic patch;

[0026] 400, frame body;

[0027] 500, opening;

[0028] 600, annular plate. DETAILED DESCRIPTION

[0029] To make the purpose, technical scheme and advantages of the utility model more clear and explicit, the utility model is further described in detail below in combination with specific implementation manners and with reference to the drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0030] It is understood that the above description is only exemplary and is not intended to limit the scope of the utility model.

[0031] Some embodiments of the utility model provide a corrugated board indentation mechanism, which are described below in combination with the drawings.

[0032] Embodiment one:

[0033] In combination with Figures 1-5As shown, the utility model provides a kind of corrugated board indentation mechanism, including power mechanism 100, make mark mechanism 200 and change bottom mechanism 300, the power mechanism 100 includes support frame 110, hydraulic cylinder 120 being penetrated in the top of the support frame 110, the pressing plate 130 being connected with the movable end of the hydraulic cylinder 120;

[0034] Make mark mechanism 200, the make mark mechanism 200 includes two baffles 210 being connected with the bottom of the pressing plate 130, two threaded rods 220 being installed in the inner side of the baffle 210, indentation plate 230 being slidably connected between two threaded rods 220, two springs 240 being connected between the baffle 210 and indentation plate 230, rod sleeve 250 being screwed with the indentation plate 230, and the indentation plate 230 is between spring 240 and rod sleeve 250;

[0035] Change bottom mechanism 300, the change bottom mechanism 300 includes base 310 being installed in the front side of the support frame 110, motor 320 being embedded in the inside of the base 310, rotating disc 330 being connected with the output shaft of the motor 320, multiple magnetic blocks 340 being embedded in the top of the rotating disc 330, multiple horizontal plates 350 being attached to the top of the rotating disc 330, multiple soft magnetic patches 360 being embedded in the bottom of the horizontal plate 350, and multiple soft magnetic patches 360 are respectively magnetically attracted to the top of multiple magnetic blocks 340.

[0036] Further, the spring 240 is movably sleeved on the outer side of the threaded rod 220, and the layout design of the spring 240 can reduce the probability of deformation of the spring 240, to ensure the service life of the spring 240.

[0037] Further, the rotating disc 330 is movably embedded in the top of the base 310, the top of the base 310 and the top of the rotating disc 330 are located on the same horizontal plane, and the layout design of the rotating disc 330 makes it more stable to rotate.

[0038] Further, multiple magnetic blocks 340 are equally spaced and arranged in a ring shape, the top area of the magnetic block 340 is equal to the bottom area of the soft magnetic patch 360, and the layout design of the magnetic block 340 realizes the equal spacing of the horizontal plate 350, which improves the appearance of the machine to a certain extent.

[0039] Embodiment two:

[0040] Combined Figure 1 As shown, on the basis of embodiment one, multiple frame bodies 400 are installed on the support frame 110, and the heights of the multiple frame bodies 400 are different. By setting the frame body 400, the horizontal plate 350 with different storage areas can be stored, and the adaptability of the device for supporting corrugated paperboard is improved.

[0041] Further, the frame body 400 is provided with an opening 500 on one side, the opening 500 is communicated with the inside of the frame body 400, the opening 500 is arranged to facilitate taking out the horizontal plate 350 in the frame body 400.

[0042] Embodiment three:

[0043] In combination Figure 1 As shown in the above embodiment, the top of the base 310 is sleeved with an annular plate 600, the bottom of the horizontal plate 350 is attached to the top of the annular plate 600, the annular plate 600 is arranged to support the horizontal plate 350, so that the horizontal plate 350 is more stable when subjected to pressure.

[0044] The working principle and use process of the utility model are as follows: in the initial state, a plurality of frame bodies 400 are placed with horizontal plates 350, then when the indentation operation is carried out, according to the size of the corrugated paperboard to be produced, the horizontal plate 350 with a suitable surface area is taken out from the frame body 400, then the horizontal plate 350 is placed on the top of the rotating disc 330 through the soft magnetic patch 360, it is required to ensure that each horizontal plate 350 does not contact each other, so that the corrugated paperboard is smoothly laid, then the indentation plate 230 with a length greater than the length of the corrugated paperboard is installed at the bottom of the pressing plate 130, so as to ensure that the indentation is successful at one time, then the motor 320 is started, then the rotating disc 330 rotates with the plurality of corrugated paperboards through the horizontal plate 350, when each corrugated paperboard comes to the bottom of the pressing plate 130, the hydraulic cylinder 120 is started, then the pressing plate 130 acts on the corrugated paperboard with the indentation plate 230, thereby completing the indentation operation of the corrugated paperboard.

[0045] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, the scope of the utility model is defined by the claims and its equivalents.

Claims

1. A corrugated cardboard creasing mechanism characterized by, Include: Power mechanism (100), the power mechanism (100) includes a support frame (110), a hydraulic cylinder (120) through the top of the support frame (110), a pressing plate (130) connected with the movable end of the hydraulic cylinder (120); Marking mechanism (200), the marking mechanism (200) includes two baffle plates (210) connected with the bottom of the pressing plate (130), two threaded rods (220) installed inside the baffle plate (210), a pressure mark plate (230) slidingly connected between the two threaded rods (220), two springs (240) connected between the baffle plate (210) and the pressure mark plate (230), a rod sleeve (250) screwed with the pressure mark plate (230), the pressure mark plate (230) is located between the spring (240) and the rod sleeve (250); The bottom changing mechanism (300) includes a base (310) installed on the front side of the support frame (110), a motor (320) embedded in the inside of the base (310), a rotating disc (330) connected with the output shaft of the motor (320), a plurality of magnetic blocks (340) embedded on the top of the rotating disc (330), a plurality of horizontal plates (350) attached to the top of the rotating disc (330), a plurality of soft magnetic patches (360) embedded in the bottom of the horizontal plate (350), and a plurality of soft magnetic patches (360) respectively magnetically attracted to the top of the plurality of magnetic blocks (340).

2. A corrugated cardboard creasing mechanism according to claim 1, wherein, The spring (240) is movably sleeved on the outside of the threaded rod (220).

3. A corrugated cardboard creasing mechanism according to claim 1, wherein, The rotating disc (330) is movably embedded on the top of the base (310), and the top of the base (310) and the top of the rotating disc (330) are located on the same horizontal plane.

4. A corrugated cardboard creasing mechanism according to claim 1, wherein, The plurality of magnetic blocks (340) are equally spaced and arranged in a ring shape, and the top area of the magnetic block (340) is equal to the bottom area of the soft magnetic patch (360).

5. A corrugated cardboard creasing mechanism according to claim 1, wherein, A plurality of frame bodies (400) are installed on the support frame (110), and the heights of the plurality of frame bodies (400) are different.

6. A corrugated cardboard creasing mechanism according to claim 5, wherein, An opening (500) is formed on one side of the frame body (400), and the opening (500) is in communication with the inside of the frame body (400).

7. A corrugated cardboard creasing mechanism according to claim 1, wherein, The top of the base (310) is sleeved with an annular plate (600), and the bottom of the horizontal plate (350) is attached to the top of the annular plate (600).

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