A deviation correcting device for a production line installation

Abstract

The application relates to the technical field of deviation rectifying devices, and discloses a deviation rectifying device for a production line installation, which comprises a conveying frame, a conveying mechanism is arranged at the top of the conveying frame, a frame body is fixedly connected to the middle of the upper surface of the conveying frame, a liftable code spraying mechanism is arranged at the top of the frame body, rotating seats are fixedly connected to the positions close to the conveying frame on the two sides of the upper surface of the conveying frame, the rotating seats are all arranged in U-shaped structures, rotating shafts are arranged in the rotating seats, and the two ends of the rotating shafts are rotationally connected with the rotating seats. The utility model is characterized in that the rotating mechanism is arranged in cooperation with the deviation rectifying plate, the deviation rectifying plate is adjusted to be horizontal by the rotating mechanism before the packaging box reaches the code spraying mechanism, the deviation rectifying plate can hinder the packaging box to make the packaging box correct in the moving process driven by the conveying mechanism, the deviation rectifying plate is adjusted to be vertical by the rotating mechanism after code spraying is completed, the deviation rectifying plate no longer hinders the packaging box, and the conveying mechanism conveys the packaging box to the next station.

Description

Technical Field

[0001] This application relates to the field of web guiding equipment technology, and in particular to a web guiding device for installation on a production line. Background Technology

[0002] After the existing product packaging is completed, the packaging box is transported to the coding station by a conveyor mechanism. Currently, the conveyor mechanism cannot guarantee the position of the packaging box during the transportation process. The packaging box is prone to tilting during the transportation process, which causes the product code printed on the packaging box by the inkjet printer to be tilted and not aesthetically pleasing. To address this, a correction device for installation on the production line is proposed. Utility Model Content

[0003] To address the issue that packaging boxes tend to tilt during transport, resulting in skewed product codes printed on the boxes by the inkjet printer, which is aesthetically unappealing, this application provides a deviation correction device for installation on a production line.

[0004] The correction device for production line installation provided in this application adopts the following technical solution:

[0005] A deviation correction device for production line installation includes a transmission frame, a conveying mechanism at the top of the transmission frame, a frame body fixedly connected to the middle of the upper surface of the transmission frame, a liftable inkjet printing mechanism at the top of the frame body, and rotating seats fixedly connected to both sides of the upper surface of the transmission frame near the transmission frame. Each rotating seat has a U-shaped structure and a rotating shaft inside. Both ends of the rotating shaft are rotatably connected to the rotating seat. Deviation correction plates are fixedly connected to the outer surface of each rotating shaft, and a rotating mechanism is provided at one end of each rotating shaft, which can drive the deviation correction plates to rotate.

[0006] Preferably, the coding mechanism includes an electric push rod fixedly installed on the top of the frame, a lifting plate fixedly connected to the telescopic end of the electric push rod, and a coding device fixedly installed on the lower surface of the lifting plate.

[0007] Preferably, the rotating mechanism includes vertical rods slidably inserted on both sides of the top of the frame. The lower ends of the vertical rods are located above the lifting plate. The upper ends of the two sets of vertical rods are fixedly connected to a connecting frame. Springs are sleeved on the outer surfaces of the vertical rods. The upper ends of the springs are fixedly connected to the connecting frame, and the lower ends of the springs are fixedly connected to the frame. The connecting frame is configured as an inverted U-shaped structure. The two sides of the open end of the connecting frame are located on both sides of the frame and are fixedly connected to toothed plates. Gears are fixedly connected to the ends of the two sets of rotating shafts near the toothed plates, and the gears are meshed with the corresponding toothed plates.

[0008] Preferably, pads are fixedly connected to both sides of the upper surface of the transmission frame at positions below the correction plate, and the correction plate is horizontal when it is located on the upper surface of the pads.

[0009] Preferably, the conveying mechanism includes rollers rotatably mounted on both sides of the transmission frame, with a conveyor belt sleeved on the outer surfaces of the two sets of rollers, and a motor fixedly mounted on the outer surface of the transmission frame, with the output shaft of the motor fixedly connected to one of the sets of rollers.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] This invention uses a rotating mechanism that works in conjunction with a correction plate. Before the packaging box reaches the coding mechanism, the rotating mechanism adjusts the correction plate to a horizontal position. During the movement of the packaging box by the conveying mechanism, the correction plate can obstruct the packaging box and straighten it. After coding is completed, the rotating mechanism adjusts the correction plate to a vertical position, so that the correction plate no longer obstructs the packaging box. The conveying mechanism then transports the packaging box to the next work station. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;

[0013] Figure 2 This is an example of an application. Figure 1 Enlarged view of point A in the middle;

[0014] Figure 3 This is an example of an application. Figure 1 Enlarged view of point B in the middle.

[0015] Explanation of reference numerals in the attached drawings: 1. Conveyor frame; 2. Conveyor belt; 3. Motor; 4. Roller; 5. Frame body; 6. Electric push rod; 7. Inkjet printer; 8. Lifting plate; 9. Rotating seat; 10. Connecting frame; 11. Spring; 12. Vertical rod; 13. Toothed plate; 14. Gear; 15. Correcting plate; 16. Rotating shaft; 17. Pad block. Detailed Implementation

[0016] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0017] This application discloses a correction device for production line installation, including a transmission frame 1. A conveying mechanism is provided on the top of the transmission frame 1. A frame body 5 is fixedly connected to the middle of the upper surface of the transmission frame 1. A liftable inkjet printing mechanism is provided on the top of the frame body 5. Rotary seats 9 are fixedly connected to both sides of the upper surface of the transmission frame 1 near the transmission frame 1. The rotating seats 9 are all U-shaped structures. A rotating shaft 16 is provided inside the rotating seat 9. The two ends of the rotating shaft 16 are rotatably connected to the rotating seat 9. A correction plate 15 is fixedly connected to the outer surface of the rotating shaft 16. A rotating mechanism is provided at one end of the rotating shaft 16. The rotating mechanism can drive the correction plate 15 to rotate.

[0018] Furthermore, the coding mechanism includes an electric push rod 6 fixedly installed on the top of the frame 5, a lifting plate 8 fixedly connected to the telescopic end of the electric push rod 6, and a coding device 7 fixedly installed on the lower surface of the lifting plate 8.

[0019] In this embodiment, the conveying mechanism is used to transport the packaging box. When the packaging box moves to the bottom of the inkjet printing mechanism, the electric push rod 6 drives the lifting plate 8 and the inkjet printer 7 to move down, and the inkjet printer 7 can then print the code on the surface of the packaging box. By setting a rotating mechanism in cooperation with the correction plate 15, before the packaging box reaches the inkjet printing mechanism, the rotating mechanism adjusts the correction plate 15 to a horizontal position. During the process of the conveying mechanism moving the packaging box, the correction plate 15 can obstruct the packaging box and straighten it. After the inkjet printing is completed, the rotating mechanism adjusts the correction plate 15 to a vertical position, and the correction plate 15 no longer obstructs the packaging box. The conveying mechanism then transports the packaging box to the next station.

[0020] Furthermore, the rotating mechanism includes vertical rods 12 that are slidably inserted on both sides of the top of the frame 5. The lower ends of the vertical rods 12 are located above the lifting plate 8. The upper ends of the two sets of vertical rods 12 are fixedly connected to a connecting frame 10. Springs 11 are sleeved on the outer surface of each vertical rod 12. The upper ends of the springs 11 are fixedly connected to the connecting frame 10, and the lower ends of the springs 11 are fixedly connected to the frame 5. The connecting frame 10 is set as an inverted U-shaped structure. The two sides of the open end of the connecting frame 10 are located on both sides of the frame 5 and are fixedly connected to toothed plates 13. The ends of the two sets of rotating shafts 16 near the toothed plates 13 are fixedly connected to gears 14, and the gears 14 are meshed with the corresponding toothed plates 13.

[0021] Furthermore, pads 17 are fixedly connected to both sides of the upper surface of the transmission frame 1 at positions below the correction plate 15. When the correction plate 15 is located on the upper surface of the pads 17, the correction plate 15 is horizontal.

[0022] In this embodiment, after the inkjet printer 7 completes the inkjet printing, the electric push rod 6 drives the lifting plate 8 and the inkjet printer 7 to move up to the top of the frame 5. The lifting plate 8 can then lift the vertical rod 12. At this time, the spring 11 is stretched, the connecting frame 10 and the toothed plate 13 move up. The toothed plate 13 moves up, thereby driving the gear 14, the rotating shaft 16 and the correction plate 15 to rotate, so that the correction plate 15 rotates to a vertical position. After the conveying mechanism takes away the inkjet-printed packaging box, the electric push rod 6 drives the lifting plate 8 and the inkjet printer 7 to move down a certain distance, so that the lifting plate 8 does not contact the vertical rod 12. At this time, the stretched spring 11 resets, driving the connecting frame 10, the toothed plate 13 and so on to reset, which can drive the rotating shaft 16 and the correction plate 15 to rotate back, so that the correction plate 15 rotates back to a horizontal position.

[0023] Furthermore, the conveying mechanism includes rollers 4 rotatably mounted on both sides of the transmission frame 1, with a conveyor belt 2 sleeved on the outer surface of the two sets of rollers 4, and a motor 3 fixedly mounted on the outer surface of the transmission frame 1, with the output shaft of the motor 3 fixedly connected to one of the sets of rollers 4.

[0024] In this embodiment, the motor 3 drives the roller 4 connected to it to rotate, which moves the conveyor belt 2, thereby moving the packaging boxes on the conveyor belt 2 and realizing the conveying function.

[0025] It should be noted that the switch interfaces of motor 3, electric actuator 6 and inkjet printer 7 in this application are all connected to an external power source via wires. The circuits and related working principles involved are all existing conventional technologies and will not be described in detail here. The model numbers of motor 3, electric actuator 6 and inkjet printer 7 are not required here.

[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0027] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0028] In conclusion, the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0029] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A deviation correction device for installation on a production line, comprising a transmission frame (1), characterized in that, The top of the transmission frame (1) is provided with a conveying mechanism. The middle of the upper surface of the transmission frame (1) is fixedly connected to a frame body (5). The top of the frame body (5) is provided with a liftable inkjet printing mechanism. Rotary seats (9) are fixedly connected to both sides of the upper surface of the transmission frame (1) near the position of the transmission frame (1). The rotating seats (9) are all set with a U-shaped structure. The rotating seats (9) are all provided with a rotating shaft (16) inside. The two ends of the rotating shaft (16) are rotatably connected to the rotating seat (9). The outer surface of the rotating shaft (16) is fixedly connected with a correction plate (15). One end of the rotating shaft (16) is provided with a rotating mechanism. The rotating mechanism can drive the correction plate (15) to rotate.

2. The alignment device for production line installation according to claim 1, characterized in that, The coding mechanism includes an electric push rod (6) fixedly installed on the top of the frame (5), and a lifting plate (8) is fixedly connected to the telescopic end of the electric push rod (6). A coding device (7) is fixedly installed on the lower surface of the lifting plate (8).

3. The alignment device for production line installation according to claim 2, characterized in that, The rotating mechanism includes vertical rods (12) that are slidably inserted on both sides of the top of the frame (5). The lower end of the vertical rods (12) is located above the lifting plate (8). The upper ends of the two sets of vertical rods (12) are fixedly connected to a connecting frame (10). Springs (11) are sleeved on the outer surface of each vertical rod (12). The upper ends of the springs (11) are fixedly connected to the connecting frame (10), and the lower ends of the springs (11) are fixedly connected to the frame (5). The connecting frame (10) is set as an inverted U-shaped structure. The two sides of the opening end of the connecting frame (10) are located on both sides of the frame (5) and fixedly connected to toothed plates (13). The two sets of rotating shafts (16) are fixedly connected to gears (14) at the end near the toothed plates (13), and the gears (14) are meshed with the corresponding toothed plates (13).

4. The alignment device for production line installation according to claim 3, characterized in that, Both sides of the upper surface of the transmission frame (1) are fixedly connected to pads (17) below the correction plate (15). When the correction plate (15) is located on the upper surface of the pad (17), the correction plate (15) is horizontal.

5. A deviation correction device for production line installation according to claim 4, characterized in that, The conveying mechanism includes rollers (4) rotatably mounted on both sides of the transmission frame (1). The outer surfaces of the two sets of rollers (4) are covered with a conveyor belt (2). A motor (3) is fixedly mounted on the outer surface of the transmission frame (1). The output shaft of the motor (3) is fixedly connected to one of the sets of rollers (4).

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