Straight-line type feeding and discharging conveying mechanism for paper boxes

Abstract

The utility model discloses a paper box linear type feeding and discharging conveying mechanism which comprises a machine frame, a conveying belt and a mechanical arm arranged above the conveying belt are arranged on the machine frame, the mechanical arm is arranged on the machine frame in a sliding mode in the conveying direction of the conveying belt, and a mechanical arm driving piece used for driving the mechanical arm to slide is further arranged on the machine frame. The mechanical arm is arranged on the conveying belt, the feeding carrying piece and the discharging carrying piece are sequentially arranged on the mechanical arm in the moving direction of the mechanical arm, the moving direction of the mechanical arm is parallel to the conveying direction of the conveying belt, box blanks on the conveying belt can be clamped for feeding while discharging is conducted, the occupied area can be reduced, and the machining efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper box processing, in particular to a linear loading and unloading transport mechanism for paper boxes. Background Art

[0002] When processing the top and bottom cover paper boxes, it is necessary to glue the face paper to the box blank. The gluing of the face paper usually uses the downward pressure of the mold to drive the box blank to descend. At the same time, the brush roller or bottom mold on the side drives the face paper to be folded and glued to the box blank. During processing, it is first transported to the specified position by a conveyor belt, and then it is transported to the mold position by a robot clamp. At this time, the mold presses the box blank and descends through the lifting platform to complete the processing. After the processing is completed, it rises through the lifting platform. At this time, the robot is required to transport the finished box out of the material. However, the movement direction of the robot on the market is perpendicular to the conveying direction of the conveyor belt, and the side discharging method is adopted. The movement directions of the two are roughly L-shaped, which leads to a large footprint and increases the site cost. In addition, since the movement direction of the robot is perpendicular to the movement direction of the conveyor belt, in order to prevent the robot from hitting the box blank, intermittent feeding is required when feeding, which affects the efficiency of its processing. Utility Model Content

[0003] Purpose of the utility model: In order to overcome the defects of the prior art, the utility model provides a linear loading and unloading transport mechanism for paper boxes. The movement direction of the manipulator is parallel to the conveying direction of the conveyor belt, so that it can clamp the box blanks on the conveyor belt for loading while unloading, which can reduce the floor space and improve the processing efficiency.

[0004] The utility model discloses a paper box linear loading and unloading transport mechanism, comprising a frame, a conveyor belt and a manipulator arranged above the conveyor belt are arranged on the frame, and is characterized in that: it also includes a manipulator driving part for driving the manipulator to slide back and forth along the conveying direction of the conveyor belt, and a loading conveying part and a unloading conveying part are sequentially arranged on the manipulator along its moving direction.

[0005] The utility model is further configured as follows: the manipulator includes a left arm and a right arm, the loading and conveying parts include a left loading and conveying part, a right loading and conveying part and a loading driving part for driving the left loading and conveying parts to move together or separate, the discharging and conveying parts include a left discharging and conveying part, a right discharging and conveying part and a discharging driving part for driving the left discharging and conveying parts to move together or separate, the left loading and conveying parts and the left discharging and conveying parts are both arranged on the left arm, the right loading and conveying parts and the right discharging and conveying parts are both arranged on the right arm, and the frame is also provided with an adjusting driving part for driving the left arm and the right arm to move together or separate.

[0006] The utility model is further configured as follows: mounting frames are provided on the left arm and the right arm, the left loading and unloading conveying member, the right loading and unloading conveying member, the left unloading conveying member and the right unloading conveying member are arranged on the corresponding mounting frames, and the left arm and the right arm are also provided with lifting driving members for driving the mounting frames to rise and fall.

[0007] Further configuration of the utility model: the left material loading conveying member and the right material loading conveying member are provided with two groups, each of the left material loading conveying member and the right material loading conveying member is provided with a V-shaped clamping plate, the four groups of V-shaped clamping plates can be relatively brought together or separated to clamp or loosen the box blank, the distance between the two groups of left material loading conveying members can be relatively adjusted, and the distance between the two groups of right material loading conveying members can be relatively adjusted.

[0008] The beneficial effect of the utility model is that when in use, the conveyor belt can continuously load materials, the robot driving part can drive the robot to move along the conveying direction of the conveyor belt, and when the unloading transport part is clamped on the forming box, the loading transport part can clamp the box blank on the conveyor belt, thereby realizing continuous work, and there is no need to take out the forming box before loading materials, which can increase the processing efficiency, and the area occupied by the site is relatively small, and the box blank on the conveyor belt will not be hit, which has the effect of killing two birds with one stone. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the application structure of the utility model;

[0010] Figure 2 It is a schematic diagram of the structure of the utility model;

[0011] Figure 3 It is a partial structural schematic diagram of the utility model;

[0012] Figure 4 This is a schematic diagram of the structure of the left loading material handling component and the loading material driving component of the utility model;

[0013] Figure 5 for Figure 3 Enlarged view of part a.

[0014] Frame 1, conveyor belt 2, manipulator 3, left arm 31, right arm 32, manipulator driving component 4, loading conveying component 5, left loading conveying component 51, right loading conveying component 52, loading driving component 53, discharging conveying component 6, left discharging conveying component 61, right discharging conveying component 62, discharging driving component 63, adjusting driving component 7, mounting frame 8, lifting driving component 9, V-shaped clamping plate 10. DETAILED DESCRIPTION

[0015] The following is a detailed description of the specific implementation of the utility model in conjunction with the accompanying drawings:

[0016] In the description of the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "back", "inside", "outside", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0017] The utility model discloses a paper box linear loading and unloading transport mechanism, including a frame 1, the frame 1 is provided with a conveyor belt 2 and a manipulator 3 arranged above the conveyor belt. In the implementation case of the utility model, the manipulator 3 slides back and forth on the frame 1 along the conveyor belt transport direction, and the frame 1 is also provided with a manipulator driving member 4 for driving the manipulator 3 to slide (the manipulator 3 driving member is most preferably driven by a pulley, a motor and a synchronous belt to drive the manipulator to move, and of course, it can also be driven by a cylinder or an electric cylinder to move the manipulator), and the manipulator 3 is sequentially provided with upper and lower parts along its movement direction. When the material handling member 5 and the material discharging handling member 6 are in use, the conveyor belt 2 can continuously load materials, and the manipulator driving member 4 can drive the manipulator 3 to move along the conveying direction of the conveyor belt. When the material discharging handling member 6 is clamped on the forming box, the material loading handling member 5 can clamp the box blank on the conveyor belt 2, thereby realizing continuous operation. There is no need to take out the forming box before loading the material, which can increase the processing efficiency, and the area occupied by the site is relatively small, and the box blank on the conveyor belt 2 will not be hit, which has the effect of killing two birds with one stone. Of course, the material loading handling member and the material discharging handling member can also adopt a suction nozzle to carry out the transportation by adsorption.

[0018] The manipulator 3 includes a left arm 31 and a right arm 32, the loading and transporting member 5 includes a left loading and transporting member 51, a right loading and transporting member 52 and a loading driving member 53 for driving the left loading and transporting member 51 and the right loading and transporting member 52 to move closer or separate (the loading driving member 53 is most preferably a cylinder, and of course an electric cylinder or a motor can also be used), the discharging and transporting member 6 includes a left discharging and transporting member 61, a right discharging and transporting member 62 and a discharging driving member 63 for driving the left discharging and transporting member 61 and the right discharging and transporting member 62 to move closer or separate (the discharging driving member 63 is most preferably a cylinder, and of course a motor or an electric cylinder can also be used), the left loading and transporting member 51 and the left discharging and transporting member 61 are both arranged on the left arm 31, the right loading and transporting member 52 and the right discharging and transporting member 62 are both arranged on the right arm 32, The frame 1 is also provided with an adjusting drive member 7 for driving the left arm 31 and the right arm 32 to move closer or apart (it is most preferred to use a guide rod and a guide block to slide together, and the spacing is adjusted by a screw, which can be fine-tuned or coarse-tuned. Of course, it can also be directly adjusted electrically by an electric cylinder or a pneumatic cylinder). The adjusting drive member 7 can adjust the position of the left arm 31 and the right arm 32, thereby adjusting the initial width of the left loading conveying member 51, the right loading conveying member 52, the left unloading conveying member 61, and the right unloading conveying member 62, so as to be suitable for box blanks of different widths. The loading drive member 53 can control the left loading conveying member 51 and the right loading conveying member 52 to achieve clamping or loosening, and the unloading drive member 63 can control the left unloading conveying member 61 and the right unloading conveying member 62 to clamp or loosen.

[0019] The left arm 31 and the right arm 32 are both provided with mounting frames 8, and the left loading conveying member 51, the right loading conveying member 52, the left unloading conveying member 61, and the right unloading conveying member 62 are arranged on the corresponding mounting frames 8, and the left arm 31 and the right arm 32 are also provided with a lifting driving member 9 (most preferably a cylinder, of course, a motor or an electric cylinder can also be used) for driving the mounting frame 8 to rise and fall, which can adjust the height of the left loading conveying member 51, the right loading conveying member 52, the left unloading conveying member 61, and the right unloading conveying member 62, so that they are suitable for box blanks of different heights.

[0020] The left material loading conveying member 51 and the right material loading conveying member 52 are provided with two groups, and each of the left material loading conveying member 51 and the right material loading conveying member 52 is provided with a V-shaped clamping plate 10. The four groups of V-shaped clamping plates 10 can be relatively brought together or separated to clamp or loosen the box blank. The distance between the two groups of left material loading conveying members 51 can be relatively adjusted. Specifically, the distance between the two groups of left material loading conveying members 51 can be adjusted by using a guide rod slider to lock the distance after adjustment. Of course, electrical adjustment can also be used. The distance between the two groups of right material loading conveying members 52 can be relatively adjusted (same as the adjustment of the left material loading conveying member 51). The V-shaped clamping plate 10 can be used to clamp the four corners of the box blank to prevent loosening or slipping when transporting to the forming station, thereby increasing stability.

Claims

1. A linear loading and unloading transport mechanism for cartons, comprising a frame (1), a conveyor belt (2) being arranged on the frame (1) and a manipulator (3) arranged above the conveyor belt (2) for transporting cartons, characterized in that: It also includes a manipulator driving member (4) for driving the manipulator (3) to slide back and forth along the transport direction of the conveyor belt (2); a loading transport member (5) and a discharging transport member (6) are sequentially arranged on the manipulator (3) along the movement direction of the conveyor belt.

2. A carton linear loading and unloading transport mechanism according to claim 1, characterized in that: The manipulator (3) comprises a left arm (31) and a right arm (32); the loading conveying member (5) comprises a left loading conveying member (51), a right loading conveying member (52) and a loading driving member (53) for driving the left loading conveying member (51) and the right loading conveying member (52) to move closer or separate; the discharging conveying member (6) comprises a left discharging conveying member (61), a right discharging conveying member (62) and a discharging driving member (63) for driving the left discharging conveying member (61) and the right discharging conveying member (62) to move closer or separate; the left loading conveying member (51) and the left discharging conveying member (61) are both arranged on the left arm (31); the right loading conveying member (52) and the right discharging conveying member (62) are both arranged on the right arm (32); and the frame (1) is further provided with an adjusting driving member (7) for driving the left arm (31) and the right arm (32) to move closer or separate.

3. A carton linear loading and unloading transport mechanism according to claim 2, characterized in that: The left arm (31) and the right arm (32) are both provided with a mounting frame (8); a left loading conveying member (51), a right loading conveying member (52), a left discharging conveying member (61), and a right discharging conveying member (62) are arranged on the corresponding mounting frames (8); and a lifting driving member (9) for driving the mounting frame (8) to lift and lower is also provided on the left arm (31) and the right arm (32).

4. A carton linear loading and unloading transport mechanism according to claim 2 or 3, characterized in that: The left material loading conveying member (51) and the right material loading conveying member (52) are provided with two groups, each of the left material loading conveying member (51) and the right material loading conveying member (52) is provided with a V-shaped clamping plate (10), and the four groups of V-shaped clamping plates (10) can be relatively brought together or separated to clamp or release the box blank, and the spacing between the two groups of left material loading conveying members (51) can be relatively adjusted, and the spacing between the two groups of right material loading conveying members (52) can be relatively adjusted.

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