A cigarette box direction-adjusting conveying device

Abstract

The utility model discloses a cigarette box direction-adjusting conveying device, including a roller-type cigarette box conveying line, a direction-adjusting assembly is arranged between two long rollers on the cigarette box conveying line, the direction-adjusting assembly includes a lifting cylinder and a rotating cylinder, the rotating cylinder is fixedly mounted on the telescopic shaft of the lifting cylinder, a pad is mounted on the rotating shaft of the rotating cylinder, short rollers are rotatably mounted on both sides of the pad on the cigarette box conveying line, and a smoke blocking assembly is arranged on one side of the direction-adjusting assembly in the discharge direction of the cigarette box conveying line. The utility model can realize 180° direction adjustment of the cigarette box, and has a simple structure and low cost, laying a good foundation for subsequent processes such as cigarette box sorting, circulation, and stacking storage.

Description

Technical Field

[0001] The utility model relates to conveying equipment, and more specifically, to a cigarette box direction-adjusting conveying device. Background Art

[0002] After the cigarette cartons are sealed by the carton sealing machine, the upper surface of the cigarette box needs to be affixed with an engineering code by a labeling machine before being put into storage to facilitate subsequent processes such as transportation, sorting, and storage. At this stage, transportation, sorting, and storage are all automated. Since the direction of the engineering code affixed by the labeling machine is not suitable for equipment recognition, the direction needs to be adjusted to meet the needs of transportation, sorting, and storage. Utility Model Content

[0003] The utility model overcomes the shortcomings of the prior art and provides an implementation method of a cigarette box direction-adjusting conveying device, so as to solve the problem that the direction of the engineering code affixed by the existing labeling machine is not suitable for equipment recognition.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A cigarette box direction-changing conveying device comprises a roller-type cigarette box conveyor line, a direction-adjusting assembly is arranged between two long rollers on the cigarette box conveyor line, the direction-adjusting assembly comprises a lifting cylinder and a rotating cylinder, the rotating cylinder is fixedly mounted on the telescopic shaft of the lifting cylinder, a pad is mounted on the rotating shaft of the rotating cylinder, when the telescopic shaft of the lifting cylinder is in a retracted state, the position of the pad is lower than the long roller of the cigarette box conveyor line, short rollers are also rotatably mounted on the cigarette box conveyor line, the short rollers are located on both sides of the pad, and a smoke shield assembly that can be lifted and lowered is also arranged on one side of the direction-adjusting assembly in the discharge direction of the cigarette box conveyor line.

[0006] Optionally, the smoke barrier assembly includes a vertically arranged blocking cylinder, a blocking plate is installed at the upper end of the telescopic shaft of the blocking cylinder, when the telescopic shaft of the blocking cylinder is retracted, the uppermost end of the blocking plate is lower than the long roller on the smoke box conveyor line, and the main frame of the smoke box conveyor line is also provided with a photoelectric sensor, and the working end of the photoelectric sensor faces into the main frame.

[0007] Optionally, a shield mounting frame is provided between two long rollers on the cigarette box conveyor line, and the shield mounting frame includes a bridge frame, and the bridge frame has two bottoms arranged at the main frame, and both ends of the bridge frame are respectively connected to connecting blocks, and the two bridge frames are located between the two long rollers, and brackets are fixedly installed on the upper surfaces of the two bridge frames, and a shield is fixedly installed on the upper surface of the bracket, and the upper surface of the shield is lower than the horizontal position of the long roller. A pad tray window is opened on the shield, and the pad tray is sleeved in the pad tray window.

[0008] Optionally, positioning strips are provided at both ends of the bracket, the positioning strips are parallel to the side beams of the main frame, the short roller is rotatably installed between the positioning strips and the main frame, the short roller is parallel to the long roller of the cigarette box conveyor line, and the short roller is connected to the long roller by a winding transmission belt.

[0009] Optionally, magnetic sensors are installed on the lifting cylinder and the rotating cylinder respectively, and the magnetic sensors correspond to the telescopic axis of the lifting cylinder and the rotating axis of the rotating cylinder respectively.

[0010] Optionally, the rotary cylinder is a rotary cylinder with adjustable rotation angle and return angle.

[0011] Optionally, the smoke barrier assembly includes a cylinder connecting plate, both ends of the cylinder connecting plate are fixedly connected to the bottom of the main frame of the smoke box conveyor line, the upper surface of the cylinder body of the blocking cylinder is fixedly connected to the lower surface of the cylinder connecting plate, the telescopic shaft of the blocking cylinder passes through the cylinder connecting plate, the upper end of the telescopic shaft is flexibly connected to the blocking plate through a joint bearing, vertical sliders are also provided on both sides of the lower end of the blocking plate, and a slide groove is also provided on the cylinder connecting plate corresponding to the position of the vertical slider, and the vertical slider is slidably connected to the slide groove.

[0012] Optionally, a flange seat is also fixedly mounted on the rotating shaft of the rotating cylinder, and the washer is fixedly mounted on the upper part of the flange seat.

[0013] Optionally, a connecting plate is fixedly connected to the bottom of the lifting cylinder, and the connecting plate is fixedly mounted on a crossbeam at the bottom of the cigarette box conveyor line.

[0014] Compared with the prior art, the utility model has at least the following beneficial effects: the utility model can realize 180° adjustment of the cigarette box, and has a simple structure and low cost, laying a good foundation for subsequent cigarette box sorting, circulation, stacking and storage processes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the use state of the utility model;

[0016] Figure 2 This is a schematic diagram of the protective cover mounting frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the direction adjustment component of the utility model;

[0018] Figure 4 This is a schematic diagram of the smoke barrier assembly of the utility model;

[0019] Figure 5 It is the local structure of the cigarette box conveyor line;

[0020] The serial numbers in the figure are: 1. Smoke box; 2. Main frame; 3. Long drum; 4. Transmission belt; 5. Motor; 6. Bridge; 7. Bracket; 8. Protective cover; 9. Pad window; 10. Positioning strip; 11. Short drum; 12. Lifting cylinder; 13. Rotating cylinder; 14. Pad; 15. Connecting plate; 16. Flange seat; 17. Rising air inlet; 18. Descending air inlet; 19. Adjusting screw; 20. Cylinder connecting plate; 21. Blocking cylinder; 22. Spherical bearing; 23. Blocking plate; 24. Vertical slider; 25. Photoelectric sensor; 26. Engineering code. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] like Figure 1 As shown: a cigarette box direction-adjusting conveying device includes a cigarette box conveying line, a smoke blocking component, and a direction adjustment component. The smoke blocking component and the direction adjustment component are installed on the cigarette box conveying line to intercept and adjust the direction of the cigarette box 1 with the engineering code 26 affixed, so that the identification equipment for subsequent transportation, sorting, and storage can recognize the engineering code 26. Figure 5 As shown, the cigarette box conveyor line has a main frame 2, which is a fixed frame assembled from aluminum alloy profiles. The main frame 2 is fixed by a plurality of profile legs and crossbeam supports. A plurality of long rollers 3 are rotatably installed in the main frame 2, and the plurality of long rollers 3 are connected by winding transmission belts 4. A motor 5 is also fixedly installed at the bottom of the main frame 2, and the motor 5 drives the transmission belt 4 to rotate. The transmission belt 4 drives the long rollers 3 to rotate by friction, thereby conveying the cigarette box 1 to the subsequent process.

[0023] As shown in 1 and 2: a shield mounting frame is provided between the two long rollers 3 on the cigarette box conveyor line, and the shield mounting frame includes a bridge frame 6. There are two bridge frames 6, both of which are arranged at the bottom of the main frame 2. The two ends of the bridge frame 6 are respectively connected with connecting blocks, which are connected to the crossbeam of the cigarette box conveyor line through the connecting blocks. The two bridge frames 6 are located between the two long rollers 3, and there is an installation distance between the two bridge frames 6. A bracket 7 is fixedly installed on the upper surface of the two bridge frames 6, and a shield 8 is fixedly installed on the upper surface of the bracket 7. The upper surface of the shield 8 is lower than the horizontal position of the long roller 3 to ensure that the shield 8 does not interfere with the normal transportation of the cigarette box 1. A pad window 9 is opened on the shield 8; positioning strips 10 are respectively provided at both ends of the bracket 7, and the positioning strip 10 is parallel to the side beam of the main frame 2. A plurality of short rollers 11 are also rotatably installed between the positioning strip 10 and the main frame 2, and the short rollers 11 are parallel to the long rollers 3. The short rollers 11 are connected to the long rollers 3 by winding with the transmission belt 4, and the transmission belt 4 is driven by the motor 5 to drive the long rollers 3 and the short rollers 11 to rotate.

[0024] like Figure 3 As shown: the direction adjustment component includes a lifting cylinder 12, a rotating cylinder 13, and a pad 14. The rotating cylinder 13 is fixedly installed on the telescopic shaft of the lifting cylinder 12. The bottom of the lifting cylinder 12 is fixedly connected to a connecting plate 15. The connecting plate 15 is fixedly installed on the crossbeam at the bottom of the cigarette box conveyor line. The direction adjustment component is fixedly installed at the bottom of the conveyor line through the connecting plate 15. A flange seat 16 is also fixedly installed on the rotating shaft of the rotating cylinder 13. The pad 14 is fixedly installed on the upper part of the flange seat 16. The pad 14 is made of silicone and is sleeved in the pad window 9. When the lifting cylinder 12 is in the retracted state, the upper surface of the pad 14 is in the same plane as the upper surface of the shield 8. The ascending air inlet 17 and the descending air inlet 18 of the lifting cylinder 12 and the forward and reverse air inlets of the rotating cylinder 13 are connected through their respective air pipes. The air source is connected, and the air pipes of the ascending air inlet 17 and the descending air inlet 18 of the lifting cylinder 12 and the forward air inlet and the reverse air inlet of the rotating cylinder are controlled by solenoid valves, and the solenoid valves are connected to the control box; the lifting cylinder 12 and the rotating cylinder 13 are also respectively installed with magnetic sensors, which correspond to the telescopic shaft of the lifting cylinder 12 and the rotating shaft of the rotating cylinder 13, respectively. The magnetic sensors are used to detect whether the execution of each cylinder is in place, and the magnetic sensors of the lifting cylinder 12 and the rotating cylinder 13 are connected to the control box. The control box receives the magnetic sensor signals of the lifting cylinder 12 and the rotating cylinder 13 to determine whether the execution of the lifting cylinder 12 and the rotating cylinder 13 is in place; the rotating cylinder 13 is also provided with an adjusting screw 19, and the rotating angle and the return angle of the rotating cylinder 13 are adjusted by the adjusting screw 19. When in use, the control box controls the solenoid valves on the air pipes of the ascending air inlet 17 and the descending air inlet 18 of the lifting cylinder 12, controls the lifting cylinder 12 to be connected to and closed with the air source, and realizes the extension and retraction of the telescopic shaft of the lifting cylinder 12. Similarly, the control box controls the solenoid valves on the air pipes of the forward air inlet and the reverse air inlet of the rotating cylinder 13, controls the rotating cylinder 13 to be connected to and closed with the air source, and realizes the forward and reverse rotation of the rotating shaft of the rotating cylinder 13.

[0025] like Figure 1 , 4As shown: a smoke blocking assembly is also provided in the discharge direction of the cigarette box conveyor line on one side of the direction adjustment assembly, and the smoke blocking assembly includes a cylinder connecting plate 20, and both ends of the cylinder connecting plate 20 are fixedly connected to the bottom of the main frame 2 of the cigarette box conveyor line. A blocking cylinder 21 is provided on the cylinder connecting plate 20, and the blocking cylinder 21 is a linear lifting cylinder. The upper surface of the cylinder body of the blocking cylinder 21 is fixedly connected to the lower surface of the cylinder connecting plate 20, and the telescopic shaft of the blocking cylinder 21 passes through the cylinder connecting plate 20, and the upper end of the telescopic shaft is softly connected with a blocking plate 23 through a joint bearing 22. When the telescopic shaft of the blocking cylinder 21 is in the retracted state, the upper end of the blocking plate 23 is lower than the horizontal position of the long roller 3, and vertical sliding blocks 24 are also provided on both sides of the lower end of the blocking plate 23. A slide groove is also provided on the cylinder connecting plate 20 corresponding to the position of the vertical sliding block 24, and the vertical sliding block 24 is slidably connected to the slide groove. The stability of the blocking plate 23 when moving up and down is increased by setting the vertical sliding block 24, and the vertical sliding block 24 ensures the stability of the blocking plate 23 when blocking the cigarette box 1. The ascending air inlet 17 and descending air inlet 18 of the blocking cylinder 21 are connected to the air source through the air pipe, and the air pipes of the ascending air inlet 17 and descending air inlet 18 of the blocking cylinder are controlled by the electromagnetic valve, and the electromagnetic valve is connected to the control box. When in use, the control box controls the electromagnetic valve of the ascending air inlet 17 and descending air inlet 18 of the blocking cylinder 21 to control the blocking cylinder 21 to be connected to and closed with the air source, so as to extend and retract the telescopic shaft of the blocking cylinder 21. A photoelectric sensor 25 is also provided on the main frame 2, and the working end of the photoelectric sensor 25 faces the inside of the main frame 2. The photoelectric sensor 25 is connected to the control box. When the smoke box 1 reaches the position of the photoelectric sensor 25, the photoelectric sensor 25 is triggered, and the photoelectric sensor 25 feeds back the trigger signal to the control box, and the control box controls the subsequent actions of the equipment to block and adjust the direction of the smoke box 1.

[0026] Specific usage method: before adjusting the direction, the telescopic axis of the lifting cylinder 12 is in a retracted state, so that the upper surface of the pad 14 and the upper surface of the pad window 9 are in the same plane, and at the same time, the telescopic axis of the blocking cylinder 21 is in a retracted state, and the upper end of the blocking plate 23 is lower than the horizontal position of the long roller 3. After the cigarette box 1 is affixed with the engineering code 26 by the labeling machine, the cigarette box 1 is transported toward the exit direction through the cigarette box conveyor line. When the cigarette box 1 is transported to the short roller 11, the cigarette box 1 blocks the photoelectric sensor 25, and the photoelectric sensor 25 feeds back the signal to the control box, and the control box controls the blocking cylinder 2 1 sends out an extension signal, the telescopic shaft of the blocking cylinder 21 extends to lift the blocking plate 23, so that the blocking plate 23 is higher than the horizontal position of the short roller 11. When the cigarette box 1 is transported to the blocking plate 23 by the roller, the blocking plate 23 blocks the cigarette box 1. The control box sends out an extension signal to the lifting cylinder 12 according to the interval time, and the telescopic shaft of the lifting cylinder 12 extends to lift the rotating cylinder 13, the flange seat 16, and the pad 14. The pad 14 extends from the pad window 9 to lift the cigarette box 1. At the same time, the control box sends out a retraction signal to the blocking cylinder 21, and the telescopic shaft of the blocking cylinder 21 retracts. The lifting cylinder 12 is rotated by the magnetic sensor to stop the extension of the telescopic shaft, and the control box sends a signal to the rotary cylinder 13 to start positive rotation. During the rotation of the rotary cylinder 13, the cigarette box 1 rotates with the pad 14. The rotation shaft of the rotary cylinder 13 rotates 180° to complete the adjustment of the cigarette box 1. The rotation shaft triggers the magnetic sensor to stop rotating. The control box sends a retraction signal to the lifting cylinder 12. The telescopic shaft begins to retract until the pad 14 is flush with the upper surface of the shield 8, the telescopic shaft of the lifting cylinder 12 triggers the magnetic sensor and the telescopic shaft stops extending and retracting, the cigarette box 1 falls to the upper surface of the short roller 11, and the short roller 11 transports the cigarette box 1 to the subsequent process. The control box sends a reverse rotation signal to the rotating cylinder 13, and the rotating cylinder 13 drives the pad 14 to rotate 180° in the opposite direction. The rotating shaft of the rotating cylinder 13 triggers the magnetic sensor, and the rotating cylinder 13 stops rotating. The next cigarette box 1 enters the short roller 11 and repeats the above actions. The cigarette box 1 is adjusted in a reciprocating cycle.

[0027] Although the utility model is described herein with reference to the illustrative embodiments of the utility model, it should be understood that those skilled in the art can design many other modifications and implementations, which will fall within the scope and spirit of the principles disclosed in the present application. More specifically, within the scope disclosed in the present application, multiple variations and improvements can be made to the components and / or layout of the subject combination layout. In addition to the variations and improvements made to the components and / or layout, other uses will also be obvious to those skilled in the art.

Claims

1. A cigarette box direction-adjusting and conveying device, characterized in that: The invention comprises a roller-type cigarette box conveyor line, wherein a direction adjustment component is arranged between two long rollers (3) on the cigarette box conveyor line, and the direction adjustment component comprises a lifting cylinder (12) and a rotating cylinder (13), wherein the rotating cylinder (13) is fixedly mounted on the telescopic shaft of the lifting cylinder (12), and a pad (14) is mounted on the rotating shaft of the rotating cylinder (13), and when the telescopic shaft of the lifting cylinder (12) is in a retracted state, the position of the pad (14) is lower than the long roller (3) of the cigarette box conveyor line, and a short roller (11) is also rotatably mounted on the cigarette box conveyor line, and the short roller (11) is located on both sides of the pad (14), and a smoke blocking component capable of lifting and lowering is also arranged on one side of the direction adjustment component and in the material discharging direction of the cigarette box conveyor line.

2. The cigarette box direction-changing and conveying device according to claim 1, characterized in that: The smoke blocking assembly comprises a vertically arranged blocking cylinder (21), a blocking plate (23) being installed at the upper end of the telescopic shaft of the blocking cylinder (21), the uppermost end of the blocking plate (23) being lower than the long roller (3) on the smoke box conveyor line when the telescopic shaft of the blocking cylinder (21) is in a retracted state, and a photoelectric sensor (25) is also provided on the main frame (2) of the smoke box conveyor line, the working end of the photoelectric sensor (25) being oriented toward the inside of the main frame (2).

3. The cigarette box direction-changing and conveying device according to claim 2, characterized in that: A shield mounting frame is provided between the two long rollers (3) on the cigarette box conveyor line, and the shield mounting frame includes a bridge frame (6), the bridge frame (6) has two bottoms provided on the main frame (2), and the two ends of the bridge frame (6) are respectively connected to connecting blocks, and the two bridge frames (6) are located between the two long rollers (3), and brackets (7) are fixedly installed on the upper surfaces of the two bridge frames (6), and a shield (8) is fixedly installed on the upper surface of the bracket (7), and the upper surface of the shield (8) is lower than the horizontal position of the long roller (3), and a pad window (9) is opened on the shield (8), and the pad (14) is sleeved in the pad window (9).

4. The cigarette box direction-changing and conveying device according to claim 3, characterized in that: Positioning strips (10) are respectively provided at both ends of the bracket (7), the positioning strips (10) are parallel to the side beams of the main frame (2), the short roller (11) is rotatably installed between the positioning strip (10) and the main frame (2), the short roller (11) is parallel to the long roller (3) of the cigarette box conveyor line, and the short roller (11) and the long roller (3) are connected by winding through a transmission belt (4).

5. The cigarette box direction-changing and conveying device according to claim 1, characterized in that: The lifting cylinder (12) and the rotating cylinder (13) are also respectively equipped with magnetic sensors, which correspond to the telescopic shaft of the lifting cylinder (12) and the rotating shaft of the rotating cylinder (13).

6. The cigarette box direction-changing and conveying device according to claim 2, characterized in that: The smoke blocking assembly comprises a cylinder connecting plate (20), the two ends of the cylinder connecting plate (20) are fixedly connected to the bottom of the main frame (2) of the smoke box conveyor line, the upper surface of the cylinder body of the blocking cylinder (21) is fixedly connected to the lower surface of the cylinder connecting plate (20), the telescopic shaft of the blocking cylinder (21) passes through the cylinder connecting plate (20), the upper end of the telescopic shaft is softly connected to the blocking plate (23) through a joint bearing (22), vertical sliding blocks (24) are also provided on both sides of the lower end of the blocking plate (23), and a sliding groove is also provided on the cylinder connecting plate (20) at a position corresponding to the position of the vertical sliding block (24), and the vertical sliding block (24) is slidably connected to the sliding groove.

7. The cigarette box direction-changing and conveying device according to claim 1, characterized in that: A flange seat (16) is also fixedly mounted on the rotating shaft of the rotating cylinder (13), and the pad (14) is fixedly mounted on the upper part of the flange seat (16).

8. The cigarette box direction-changing and conveying device according to claim 1, characterized in that: The bottom of the lifting cylinder (12) is fixedly connected with a connecting plate (15), and the connecting plate (15) is fixedly mounted on a crossbeam at the bottom of the cigarette box conveyor line.

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