Flexible processing platform adapting to different thicknesses of paperboard

Abstract

The utility model discloses a kind of flexible processing platform suitable for different thickness paperboard, including paperboard processing platform, the paperboard processing platform is by belt conveyor and the base of supporting belt conveyor, vertical fixed rack is in the top middle position of paperboard processing platform, vertical electric telescopic rod is installed in the top middle part of the rack, the bottom fixed mounting of electric telescopic rod has paperboard indentation mechanism;The utility model is transported by belt conveyor on paperboard processing platform, rotates by motor on paperboard indentation mechanism driven transmission rod, and then drive transmission rod on pressure roller rotates to carry out indentation to paperboard, by moving pressure roller adjusting fork, pressure roller can be moved on transmission rod, so as to adjust the position of indentation according to actual production situation, after moving pressure roller adjusting fork, locking screw needs to be tightened, the position of pressure roller adjusting fork is fixed.

Description

Technical Field

[0001] This utility model relates to the field of cardboard processing table technology, specifically a flexible processing table adaptable to cardboard of different thicknesses. Background Technology

[0002] Cardboard boxes are the most widely used packaging products. Packaging boxes are made from various materials, but are mainly made of corrugated cardboard. Creases are pressed into the outer edges of the cardboard using a creasing machine, and then the cardboard is folded along these creases to form a cardboard box.

[0003] Different types of cartons require different crease locations during production, but existing cardboard crease devices cannot be adjusted according to the different crease locations, limiting their application range. Utility Model Content

[0004] The purpose of this invention is to provide a flexible processing table that can adapt to cardboard of different thicknesses, so as to solve the problems in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a flexible processing table adaptable to cardboard of different thicknesses, comprising a cardboard processing table, wherein the cardboard processing table is composed of a belt conveyor and a base supporting the belt conveyor, a frame is vertically fixed at the top center of the cardboard processing table, an upwardly extending electric telescopic rod is installed at the top center of the frame, and a cardboard creasing mechanism is fixedly installed at the bottom of the electric telescopic rod.

[0006] The cardboard creasing mechanism consists of a mounting frame, a pressure roller adjusting fork, a guide rod, a motor, a pressure roller, and a transmission rod. The transmission rod is installed below the mounting frame, and its main body is a square shaft with round shafts at both ends. A square hole is opened at the center of the pressure roller, which is sleeved on the transmission rod. A motor is fixed at each end of the mounting frame, and the output end of the motor is fixedly connected to the transmission rod. A positioning groove is opened in the middle of the mounting frame, and a guide rod is provided above the positioning groove. The guide rod is fixed on the mounting frame. The lower part of the pressure roller adjusting fork is sleeved on the transmission rod, and the pressure roller is located inside the pressure roller adjusting fork. The upper part of the pressure roller adjusting fork is mounted on the guide rod, and a locking screw is installed on the top of the pressure roller adjusting fork.

[0007] Preferably, a support block is fixed on the upper side of the pressure roller adjusting fork, and the bottom of the support block is in contact with the top of the mounting frame.

[0008] Preferably, each of the top two sides of the cardboard processing table is provided with a bidirectional lead screw that spans the belt conveyor. The bidirectional lead screw is mounted on the cardboard processing table through a support base. One end of the bidirectional lead screw is provided with a lead screw motor fixed on the support base. A side baffle is installed on each side between the two bidirectional lead screws.

[0009] Preferably, a stabilizing sleeve that cooperates with a bidirectional lead screw is fixed on the side baffle.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model uses a belt conveyor on a cardboard processing table to transport cardboard. The motor on the cardboard creasing mechanism drives the transmission rod to rotate, which in turn drives the pressure roller on the transmission rod to rotate to creasing the cardboard. By moving the pressure roller adjustment fork, the pressure roller can be moved on the transmission rod, so that the position of the creasing can be adjusted according to the actual production situation. After moving the pressure roller adjustment fork, the locking screw needs to be tightened to fix the position of the pressure roller adjustment fork. The depth of the creasing formed can be controlled by the lifting and lowering of the cardboard creasing mechanism driven by the electric telescopic rod.

[0011] The hole below the pressure roller adjusting fork, which is used for the transmission rod to pass through, has a large diameter, so the transmission rod cannot drive the pressure roller adjusting fork to rotate.

[0012] By rotating a two-way lead screw driven by a lead screw motor, the two side baffles can be brought closer together or moved further apart. This method allows the side baffles to be adapted to different sizes of cardboard, thereby limiting the cardboard and preventing it from tilting, thus avoiding the problem of misaligned creases. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the cardboard creasing mechanism of this utility model.

[0016] In the diagram: 1. Cardboard processing table; 2. Support block; 3. Side baffle; 4. Support base; 5. Stabilizing sleeve; 6. Two-way lead screw; 7. Lead screw motor; 8. Frame; 9. Electric telescopic rod; 10. Cardboard creasing mechanism; 11. Mounting frame; 12. Positioning groove; 13. Pressure roller adjusting fork; 14. Locking screw; 15. Smooth rod; 16. Motor; 17. Pressure roller; 18. Transmission rod. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0018] Please see Figure 1-2 In this embodiment of the utility model, a flexible processing table adaptable to cardboard of different thicknesses includes a cardboard processing table 1. The cardboard processing table 1 is composed of a belt conveyor and a base supporting the belt conveyor. A frame 8 is vertically fixed at the top center of the cardboard processing table 1. A vertically upward electric telescopic rod 9 is installed at the top center of the frame 8. A cardboard creasing mechanism 10 is fixedly installed at the bottom of the electric telescopic rod 9.

[0019] The cardboard creasing mechanism 10 consists of a mounting frame 11, a pressure roller adjusting fork 13, a guide rod 15, a motor 16, a pressure roller 17, and a transmission rod 18. The transmission rod 18 is mounted below the mounting frame 11, and its main body is a square shaft with round shafts at both ends. A square hole is provided at the center of the pressure roller 17, which is fitted onto the transmission rod 18. A motor 16 is fixed at each end of the mounting frame 11, and the output end of the motor 16 is fixedly connected to the transmission rod 18. A positioning groove 12 is provided in the middle of the mounting frame 11, and a guide rod 15 is provided above the positioning groove 12. The guide rod 15 is fixed onto the mounting frame 11. The pressure roller adjusting fork 13 is fitted onto the transmission rod 18 below, and the pressure roller 17 is positioned at the bottom of the pressure roller adjusting fork 13. Inside the pressure roller adjusting fork 13, the upper part of the pressure roller adjusting fork 13 is mounted on the light rod 15, and the top of the pressure roller adjusting fork 13 is equipped with a locking screw 14. The paperboard is conveyed by the belt conveyor on the paperboard processing table 1. The motor 16 on the paperboard creasing mechanism 10 drives the transmission rod 18 to rotate, which in turn drives the pressure roller 17 on the transmission rod 18 to rotate to creasing the paperboard. By moving the pressure roller adjusting fork 13, the pressure roller 17 can be moved on the transmission rod 18, so that the position of the creasing can be adjusted according to the actual production situation. After moving the pressure roller adjusting fork 13, the locking screw 14 needs to be tightened to fix the position of the pressure roller adjusting fork 13. The depth of the creasing formed can be controlled by the lifting and lowering of the paperboard creasing mechanism 10 driven by the electric telescopic rod 9.

[0020] A support block 2 is fixed on the upper side of the pressure roller adjusting fork 13. The bottom of the support block 2 fits against the top of the mounting bracket 11. The support block 2 is used to transfer the weight of the pressure roller adjusting fork 13 to the mounting bracket 11 to prevent the smooth rod 15 from bending due to excessive force.

[0021] On each side of the top of the cardboard processing table 1, there is a bidirectional lead screw 6 that spans the belt conveyor. The bidirectional lead screw 6 is mounted on the cardboard processing table 1 via a support base 4. One end of the bidirectional lead screw 6 is equipped with a lead screw motor 7 fixed on the support base 4. A side baffle 3 is installed on each side between the two bidirectional lead screws 6. By rotating the bidirectional lead screw 6 driven by the lead screw motor 7, the two side baffles 3 can be brought closer together or moved away from each other. In this way, the side baffles 3 can be adapted to cardboard of different sizes, thereby limiting the cardboard and preventing the cardboard from tilting, thus avoiding the problem of misalignment of the crease position.

[0022] A stabilizing sleeve 5 that cooperates with the bidirectional lead screw 6 is fixed on the side baffle 3. The stabilizing sleeve 5 is used to stabilize the movement of the side baffle 3.

[0023] The working principle of this utility model is as follows: This utility model uses a belt conveyor on the cardboard processing table 1 to transport cardboard. The motor 16 on the cardboard creasing mechanism 10 drives the transmission rod 18 to rotate, which in turn drives the pressure roller 17 on the transmission rod 18 to rotate and creasing the cardboard. By moving the pressure roller adjusting fork 13, the pressure roller 17 can be moved on the transmission rod 18, so that the position of the creasing can be adjusted according to the actual production situation. After moving the pressure roller adjusting fork 13, the locking screw 14 needs to be tightened to fix the position of the pressure roller adjusting fork 13. The depth of the creasing can be controlled by the electric telescopic rod 9 driving the cardboard creasing mechanism 10 to lift and lower.

[0024] The diameter of the hole below the pressure roller adjusting fork 13 for the transmission rod 18 to pass through is too large, so the transmission rod 18 cannot drive the pressure roller adjusting fork 13 to rotate.

[0025] By rotating the bidirectional lead screw 6 driven by the lead screw motor 7, the two side baffles 3 can be brought closer together or moved away from each other. This allows the side baffles 3 to be adapted to different sizes of cardboard, thereby limiting the cardboard and preventing it from tilting, thus avoiding the problem of misalignment of the indentation position.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A flexible processing table adaptable to paperboards of different thicknesses, comprising a paperboard processing table (1), characterized in that: The cardboard processing table (1) is composed of a belt conveyor and a base supporting the belt conveyor. A frame (8) is vertically fixed at the top center of the cardboard processing table (1). A vertically upward electric telescopic rod (9) is installed at the top center of the frame (8). A cardboard creasing mechanism (10) is fixedly installed at the bottom of the electric telescopic rod (9). The cardboard creasing mechanism (10) consists of a mounting frame (11), a pressure roller adjusting fork (13), a guide rod (15), a motor (16), a pressure roller (17), and a transmission rod (18). The transmission rod (18) is installed below the mounting frame (11), and the main body of the transmission rod (18) is a square shaft, while the two ends of the transmission rod (18) are round shafts. A square hole is opened at the center of the pressure roller (17), and the pressure roller (17) is sleeved on the transmission rod (18). A motor (16) is fixed at each end of the mounting frame (11). The output end of 6) is fixedly connected to the transmission rod (18). A positioning groove (12) is provided in the middle of the mounting frame (11). A light rod (15) is provided above the positioning groove (12). The light rod (15) is fixed on the mounting frame (11). The pressure roller adjusting fork (13) is sleeved on the transmission rod (18) below, and the pressure roller (17) is located inside the pressure roller adjusting fork (13). The pressure roller adjusting fork (13) is mounted on the light rod (15) above, and a locking screw (14) is installed on the top of the pressure roller adjusting fork (13).

2. The flexible processing table adaptable to cardboard of different thicknesses according to claim 1, characterized in that: A support block (2) is fixed on the upper side of the pressure roller adjusting fork (13), and the bottom of the support block (2) is in contact with the top of the mounting bracket (11).

3. The flexible processing table adaptable to cardboard of different thicknesses according to claim 1, characterized in that: The top of the cardboard processing table (1) is provided with a bidirectional lead screw (6) spanning the belt conveyor on each side. The bidirectional lead screw (6) is installed on the cardboard processing table (1) through a support base (4). One end of the bidirectional lead screw (6) is provided with a lead screw motor (7) fixed on the support base (4). A side baffle (3) is installed on each side between the two bidirectional lead screws (6).

4. A flexible processing table adaptable to cardboard of different thicknesses according to claim 3, characterized in that: A stabilizing sleeve (5) that cooperates with the bidirectional lead screw (6) is fixed on the side baffle (3).

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