Continuous packaging cardboard feeding mechanism

Abstract

The utility model relates to the technical field of cardboard feeding mechanisms, and discloses a continuous packaging cardboard feeding mechanism, including a support assembly, the support assembly including a flat plate and legs, four legs fixedly connected to the bottom of four corners of the legs, a plurality of vertical plates fixedly connected to the upper surface of the flat plate, an adjustment assembly for adapting to different sizes is installed in the middle of the flat plate, the adjustment assembly includes a screw and a movable plate, the movable plate is movably installed inside the flat plate, the distance between the vertical plate and the movable plate is adjusted by the screw, and a feeding assembly for conveying cardboard is installed on the outer side of the flat plate. The utility model sets the adjustment assembly, rotates the screw, and the screw is threadedly connected to the fixed plate, controls the screw itself to move, thereby driving the connecting plate and the movable plate to move, thereby adjusting the distance between the movable plate and the vertical plate, adapting to cardboards of different widths, and improving the adaptability of feeding.

Description

Technical Field

[0001] The utility model relates to the technical field of paperboard feeding mechanism equipment, in particular to a continuous packaging paperboard feeding mechanism. Background Art

[0002] Cardboard boxes are currently the most widely used packaging containers. They can be used to package small items such as clothes and food, as well as large items such as televisions and refrigerators. They have a wide range of applications and are loved by people because of their low price and good performance.

[0003] The application number is 201620695240.2, which discloses an automatic feeding device for packaging cartons, including a frame, a motor, a transmission roller, a conveyor belt, a material-stacking plate, an auxiliary feeding mechanism and a material-blocking mechanism. Two transmission rollers driven by a motor are installed on the frame, a material-stacking plate is installed on the frame between the two transmission rollers, a conveyor belt is wound around the two transmission rollers and the material-stacking plate at intervals, an auxiliary feeding mechanism linked to the transmission roller at the front end of the frame is arranged at intervals, and a material-blocking mechanism is arranged at the rear of the transmission roller at the rear end of the frame. The utility model has a scientific and reasonable structural design, has the advantages of saving manpower and labor, reducing production costs, and ensuring the continuity of feeding, and is a highly innovative automatic feeding device for packaging cartons.

[0004] Although such a setting has the advantages of saving manpower and labor, reducing production costs, and ensuring the continuity of feeding, before feeding the cardboard, the cardboard has different widths, so it is necessary to set up a corresponding adjustment structure to adjust and set it according to different production requirements. Utility Model Content

[0005] The purpose of the utility model is to provide a continuous packaging paperboard feeding mechanism to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a continuous packaging paperboard feeding mechanism, comprising a support assembly, wherein the support assembly comprises a flat plate and legs, four legs are fixedly connected to the bottom of four corners of the legs, and the upper surface of the flat plate is fixedly connected with a plurality of vertical plates;

[0008] An adjustment component for adapting to different sizes is installed in the middle of the flat plate;

[0009] The adjustment assembly includes a screw and a movable plate, the movable plate is movably mounted inside the flat plate, and the distance between the vertical plate and the movable plate is adjusted by the screw;

[0010] A feeding assembly for conveying cardboard is installed on the outer side of the flat plate.

[0011] Furthermore, a sliding groove is provided on the upper surface of the flat plate, the bottom of the movable plate is slidably connected to the inner wall of the sliding groove, and pads are installed on the bottom upper surface of the movable plate and in the sliding groove. The purpose of this arrangement is that the pads are used to lift the cardboard to a certain height away from the upper surface of the flat plate.

[0012] Furthermore, a fixed plate is connected between the two legs, the screw penetrates the fixed plate, the screw is threadedly connected to the fixed plate, each of the movable plates is connected by a connecting plate, and one end of the screw is rotatably connected to the connecting plate. The purpose of this arrangement is to control the movement of the screw itself by rotating the screw, which is threadedly connected to the fixed plate, thereby driving the connecting plate and the movable plate to move, thereby adjusting the distance between the movable plate and the vertical plate to adapt to cardboards of different widths.

[0013] Furthermore, a plurality of cardboards are placed on the upper surface of the cushion block, and the plurality of cardboards are located between the vertical plate and the movable plate.

[0014] Further, the feeding assembly includes a motor, the motor is mounted on the outer wall of the leg, the motor passes through the two legs and is rotatably connected, and a rotating wheel is mounted on the outer wall of the motor output shaft;

[0015] A rotating shaft is rotatably connected between the other two legs, and a rotating wheel is also installed on the outer wall of the rotating shaft. The two rotating wheels are connected by a transmission belt, and a push block is fixedly connected to the outer wall of the transmission belt. The purpose of this arrangement is to drive one of the rotating wheels to rotate through the motor output shaft, and drive the other rotating wheel to rotate through the transmission belt. When the transmission belt moves, it drives the push block to move, and when it moves above the flat plate, the cardboard is pushed and fed.

[0016] Furthermore, a movable groove is provided on the upper surface of the plate, and rollers are rotatably connected to the two ends of the movable groove respectively. The outer wall of the transmission belt and the outer wall of the roller are in contact with each other. The purpose of this arrangement is to avoid transmission resistance caused by the outer wall of the movable groove and the transmission belt. The setting of the roller increases the friction coefficient of the transmission belt, making the transmission belt run more stably.

[0017] Furthermore, a baffle is fixedly connected to the outer wall of one of the movable plates and the vertical plate, and a gap of the thickness of the cardboard is left from the bottom of the baffle to the upper surface of the cushion block. The purpose of this arrangement is that when the push block pushes the cardboard, the cardboard contacted by the upper surface of the cushion block is pushed first and fed along the gap of the thickness of the cardboard.

[0018] The utility model has the following beneficial effects:

[0019] (1) The utility model adjusts the arrangement of the component, rotates the screw, and the screw is threadedly connected to the fixed plate, and controls the screw itself to move, thereby driving the connecting plate and the movable plate to move, thereby adjusting the distance between the movable plate and the vertical plate, adapting to cardboards of different widths, and improving the adaptability of feeding.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the transmission structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the adjustment structure of the utility model;

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] In the figure: 1. Support assembly; 100. Flat plate; 101. Leg; 102. Fixed plate; 103. Vertical plate; 104. Roller; 2. Adjustment assembly; 201. Screw; 202. Connecting plate; 203. Moving plate; 3. Feeding assembly; 301. Motor; 302. Rotating wheel; 303. Transmission belt; 304. Push block; 4. Cardboard; 5. Baffle; 6. Pad. DETAILED DESCRIPTION

[0028] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1 - Figure 4As shown, the utility model is a continuous packaging paperboard feeding mechanism, including a support assembly 1, the support assembly 1 includes a flat plate 100 and legs 101, four legs 101 are fixedly connected to the bottom of four corners of the legs 101, and a plurality of vertical plates 103 are fixedly connected to the upper surface of the flat plate 100;

[0030] An adjustment assembly 2 for adapting to different sizes is installed in the middle of the flat plate 100;

[0031] The adjustment assembly 2 includes a screw 201 and a movable plate 203. The movable plate 203 is movably installed inside the flat plate 100. The distance between the vertical plate 103 and the movable plate 203 is adjusted by the screw 201.

[0032] A feeding assembly 3 for conveying cardboard is installed on the outer side of the flat plate 100 .

[0033] A sliding groove is provided on the upper surface of the flat plate 100, and the bottom of the movable plate 203 is slidably connected to the inner wall of the sliding groove. Pads 6 are installed on the bottom upper surface of the movable plate 203 and in the sliding groove. The purpose of this arrangement is that the pads 6 lift the cardboard 4 to a certain height away from the upper surface of the flat plate 100.

[0034] A fixed plate 102 is connected between the two legs 101, and a screw 201 passes through the fixed plate 102. The screw 201 is threadedly connected to the fixed plate 102, and each movable plate 203 is connected through a connecting plate 202. One end of the screw 201 is rotatably connected to the connecting plate 202. The purpose of this arrangement is to control the movement of the screw 201 itself by rotating the screw 201, which is threadedly connected to the fixed plate 102, thereby driving the connecting plate 202 and the movable plate 203 to move, thereby adjusting the distance between the movable plate 203 and the vertical plate 103 to adapt to cardboards of different widths.

[0035] A plurality of cardboards 4 are placed on the upper surface of the cushion block 6 , and the plurality of cardboards 4 are located between the vertical plate 103 and the movable plate 203 .

[0036] The feeding assembly 3 includes a motor 301, which is mounted on the outer wall of the leg 101. The motor 301 passes through the two legs 101 and is rotatably connected. A rotating wheel 302 is mounted on the outer wall of the output shaft of the motor 301.

[0037] A rotating shaft is rotatably connected between the other two legs 101, and a rotating wheel 302 is also installed on the outer wall of the rotating shaft. The two rotating wheels 302 are connected by a transmission belt 303, and a pushing block 304 is fixedly connected to the outer wall of the transmission belt 303. The purpose of this arrangement is to drive one of the rotating wheels 302 to rotate through the output shaft of the motor 301, and drive the other rotating wheel 302 to rotate through the transmission belt 303. When the transmission belt 303 moves, it drives the pushing block 304 to move. When it moves to the top of the flat plate 100, the cardboard 4 is pushed and fed.

[0038] A movable groove is provided on the upper surface of the flat plate 100, and rollers 104 are rotatably connected to the two ends of the movable groove. The outer wall of the transmission belt 303 is in contact with the outer wall of the roller 104. The purpose of this arrangement is to avoid transmission resistance caused by the outer wall of the movable groove and the transmission belt 303. The setting of the roller 104 increases the friction coefficient of the transmission belt 303, making the operation of the transmission belt 303 more stable.

[0039] A baffle 5 is fixedly connected to the outer wall of one of the movable plates 203 and the vertical plate 103, respectively. A gap of the thickness of the cardboard 4 is left from the bottom of the baffle 5 to the upper surface of the cushion block 6. The purpose of this arrangement is to push the cardboard 4 when the push block 304 is in contact with the cardboard 4 on the upper surface of the cushion block 6, and the cardboard 4 is pushed first, and then fed along the gap of the thickness of the cardboard 4.

[0040] When in use, the cardboard 4 is placed on the upper surface of the cushion block 6, and the screw 201 is threadedly connected to the fixed plate 102 by rotating the screw rod 201, and the screw rod 201 itself is controlled to move, thereby driving the connecting plate 202 and the movable plate 203 to move, so as to adjust the distance between the movable plate 203 and the vertical plate 103 to adapt to cardboards of different widths and improve the adaptability of feeding. The output shaft of the motor 301 drives one of the rotating wheels 302 to rotate, and the transmission belt 303 drives the other rotating wheel 302 to rotate. When the transmission belt 303 moves, it drives the push block 304 to move. When it moves to the top of the flat plate 100, the cardboard 4 is pushed and fed. When the push block 304 pushes the cardboard 4, the cardboard 4 contacting the upper surface of the cushion block 6 is pushed first, and the material is fed along the gap with the thickness of the cardboard 4.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. Continuous packaging paperboard feeding mechanism, characterized in that: include: A support assembly (1), the support assembly (1) comprising a flat plate (100) and legs (101), four legs (101) being fixedly connected to the bottom of four corners of the legs (101), and a plurality of vertical plates (103) being fixedly connected to the upper surface of the flat plate (100); An adjustment component (2) for adapting to different sizes is installed in the middle of the flat plate (100); The adjustment assembly (2) comprises a screw (201) and a movable plate (203), wherein the movable plate (203) is movably mounted inside the flat plate (100), and the distance between the vertical plate (103) and the movable plate (203) is adjusted by the screw (201); A feeding assembly (3) for conveying cardboard is installed on the outer side of the flat plate (100).

2. The continuous packaging paperboard feeding mechanism according to claim 1, characterized in that: The upper surface of the flat plate (100) is provided with a sliding groove, the bottom of the movable plate (203) is slidably connected to the inner wall of the sliding groove, and cushion blocks (6) are installed on the upper surface of the bottom of the movable plate (203) and in the sliding groove.

3. The continuous packaging paperboard feeding mechanism according to claim 1, characterized in that: A fixed plate (102) is connected between the two legs (101), the screw rod (201) passes through the fixed plate (102), the screw rod (201) is threadedly connected to the fixed plate (102), each of the movable plates (203) is connected via a connecting plate (202), and one end of the screw rod (201) is rotatably connected to the connecting plate (202).

4. The continuous packaging paperboard feeding mechanism according to claim 2, characterized in that: A plurality of cardboards (4) are placed on the upper surface of the cushion block (6), and the plurality of cardboards (4) are located between the vertical plate (103) and the movable plate (203).

5. The continuous packaging paperboard feeding mechanism according to claim 1, characterized in that: The feeding assembly (3) comprises a motor (301), the motor (301) is mounted on the outer wall of the supporting leg (101), the motor (301) passes through the two supporting legs (101) and is rotatably connected, and a rotating wheel (302) is mounted on the outer wall of the output shaft of the motor (301); A rotating shaft is rotatably connected between the other two legs (101), and a rotating wheel (302) is also installed on the outer wall of the rotating shaft. The two rotating wheels (302) are connected by a transmission belt (303), and a push block (304) is fixedly connected to the outer wall of the transmission belt (303).

6. The continuous packaging paperboard feeding mechanism according to claim 5, characterized in that: The upper surface of the plate (100) is provided with a movable groove, and the two ends of the movable groove are rotatably connected to rollers (104), and the outer wall of the transmission belt (303) is in contact with the outer wall of the roller (104).

7. The continuous packaging paperboard feeding mechanism according to claim 1, characterized in that: A baffle (5) is fixedly connected to the outer wall of one of the movable plates (203) and the vertical plate (103), and a gap with a thickness of a cardboard (4) is left between the bottom of the baffle (5) and the upper surface of the cushion block (6).

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