Automatic equipment for packing sulfuric acid paper in boutique packaging boxes

Abstract

The utility model relates to the technical field of packaging equipment, and particularly relates to a fine product packaging box automatic sulfuric acid paper equipment, and it is convenient to feed through setting sulfuric acid paper supply mechanism, makes sulfuric acid paper supply sufficient convenient, improves work efficiency, including conveyer belt and frame, and the conveyer belt is used for conveying the packaging box, and the frame is installed in the outside of conveyer belt, still include drive component, swing arm, vacuum chuck, carton, sliding block and slide rail, and drive component is installed on the frame, and the inner end of swing arm is connected with the output shaft transmission of drive component, and vacuum chuck is installed on the outer end of swing arm, and the cavity of loading sulfuric acid paper is set up in carton, and the opening of avoiding vacuum chuck is set up in the front side wall of carton, and the sliding block is installed on the back side wall of carton, and the slide rail is set up on the frame, and the sliding block is connected with the slide rail slidingly.

Description

Technical Field

[0001] This utility model relates to the technical field of packaging equipment, and in particular to an automatic equipment for filling high-quality packaging boxes with sulfuric acid paper. Background Technology

[0002] High-end packaging boxes often include tracing paper as a lining. Chinese utility model patent CN216186443U discloses a tracing paper device for a carton packaging machine lid. This device includes a mounting bracket, a swing cylinder, and a negative pressure suction cup. The mounting bracket is positioned on one side of the carton conveyor belt, and the swing cylinder is mounted on it. A negative pressure suction cup for lifting the tracing paper is mounted on the swing cylinder via a support rod. This utility model, by installing the swing cylinder and negative pressure suction cup, allows the suction cup to pick up the tracing paper after the carton is positioned. As the carton conveyor belt moves, the tracing paper extends towards the rear of the carton until it is fully extended outside the carton. The negative pressure suction cup then releases the tracing paper, allowing the next step of cigarette packaging to proceed. This replaces manual labor and offers high efficiency.

[0003] The aforementioned prior art uses a swing cylinder to drive a negative pressure suction cup to pick up sulfuric acid paper. Due to the high working pace, frequent feeding of sulfuric acid paper is required. Since the aforementioned prior art does not disclose a matching sulfuric acid paper supply mechanism for convenient feeding, it is easy to lead to insufficient supply of sulfuric acid paper. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an automatic sulfuric acid paper filling device for high-quality packaging boxes, which improves work efficiency by setting up a convenient sulfuric acid paper supply mechanism to ensure sufficient and convenient supply of sulfuric acid paper.

[0005] This utility model discloses an automatic tracing paper filling device for high-quality packaging boxes, comprising a conveyor belt and a frame. The conveyor belt transports the packaging boxes, and the frame is mounted on the outer side of the conveyor belt. It also includes a drive unit, a swing arm, a vacuum suction cup, a carton, a slider, and a slide rail. The drive unit is mounted on the frame, and the inner end of the swing arm is connected to the output shaft of the drive unit. The vacuum suction cup is mounted on the outer end of the swing arm. The carton has a cavity for loading tracing paper, and the front side wall of the carton has an opening to avoid the vacuum suction cup. The slider is mounted on the rear side wall of the carton, and the slide rail is mounted on the frame, with the slider slidably connected to the slide rail. During operation, the conveyor belt transports the packaging boxes. When a packaging box reaches its position, the drive unit drives the swing arm to rotate, causing the outer end of the swing arm to pull the vacuum suction cup through the opening. The vacuum suction cup extends into the cavity of the cardboard box, allowing it to pick up the topmost tracing paper. The drive unit then drives the swing arm to reverse and rotate, so that the outer end of the swing arm can remove the tracing paper through the vacuum suction cup and place it into the packaging box, where it is then laid flat. After the tracing paper is laid out, the vacuum suction cup releases the tracing paper, and the drive unit drives the swing arm to rotate again to lay tracing paper for the next packaging box. When it is necessary to replace the cardboard box and tracing paper, the slider moves along the slide rail to the end of the frame. At this point, a cardboard box fully loaded with tracing paper is replaced at the end of the frame, and the cardboard box slides back along the slide rail, completing the replacement and loading of the tracing paper. Compared with the existing technology, this invention proposes a convenient tracing paper supply mechanism, ensuring a sufficient and convenient supply of tracing paper and improving work efficiency.

[0006] Preferably, the device also includes a support block and a spring. A slot is provided on the frame for loading the carton. The support block is slidably mounted in the slot and can be raised and lowered. The lower end of the spring is connected to the frame, and the upper end of the spring is connected to the support block. The spring elastically supports the support block. When the slider slides along the slide rail onto the support block, the weight of the carton compresses the spring downward. As the tracing paper in the carton is removed, the overall weight of the carton decreases, causing the spring to gradually extend. This causes the support block to lift the carton gradually, ensuring that the height of the tracing paper in the carton always matches the adsorption position of the vacuum suction cup, thus improving the supply effect of the tracing paper.

[0007] Preferably, it also includes a contact switch, which is installed on the frame and the detection end of the contact switch is located above the support block; when the tracing paper in the carton is emptied, the support block rises and contacts the detection end of the contact switch, thereby causing the contact switch to emit a signal. After receiving the signal, the staff will start to replace the carton and tracing paper, thus replacing the paper in a timely manner.

[0008] Preferably, it also includes a motor and rollers. The motor is mounted on the slider, and the rollers are concentrically mounted on the output shaft of the motor. The rollers are in frictional contact with the frame. The motor drives the rollers to rotate, thereby frictionally driving the slider to move along the slide rail, which in turn drives the carton to move, facilitating quick carton replacement.

[0009] Preferably, it also includes a rotating shaft and a pressure sensor. The rotating shaft is installed on the outer end of the swing arm, and one end of the rotating shaft is connected to the pressure sensor. The pressure sensor is installed on the vacuum suction cup. The vacuum suction cup is installed on the outer end of the swing arm through the pressure sensor and the rotating shaft. The pressure sensor detects the pressure of the vacuum suction cup on the sulfuric acid paper. When the pressure reaches the set value, the vacuum suction cup starts to vacuum-adsorb the sulfuric acid paper, thereby improving the reliability of vacuum adsorption.

[0010] Preferably, it also includes a first synchronous pulley, a second synchronous pulley, and a synchronous belt. The first synchronous pulley is concentrically mounted on the rotating shaft, and the second synchronous pulley is fixedly mounted on the frame by a bracket. The second synchronous pulley is concentrically arranged with the output shaft of the drive component, and the synchronous belt is fitted onto the first and second synchronous pulleys. When the swing arm drives the rotating shaft to rotate, due to the synchronous action of the first synchronous pulley, the second synchronous pulley, and the synchronous belt, the rotation direction of the first synchronous pulley is the same as and opposite to the output direction of the drive component, so that the vacuum suction cup always remains in a horizontal state, which facilitates the vacuum suction cup to pick up the sulfuric acid paper and put the sulfuric acid paper into the packaging box.

[0011] Preferably, it also includes a double-headed push cylinder and two rollers. The double-headed push cylinder is mounted on the vacuum suction cup, and piston rods are provided at both ends of the double-headed push cylinder. The two rollers are respectively rotatably mounted on the two piston rods of the double-headed push cylinder. When the vacuum suction cup puts the sulfuric acid paper into the packaging box, the two piston rods of the double-headed push cylinder extend to both sides of the vacuum suction cup, so that the two rollers roll and unfold the sulfuric acid paper, thereby improving the efficiency of sulfuric acid paper laying.

[0012] Compared with the prior art, the beneficial effects of this utility model are: it proposes a convenient feeding mechanism for sulfuric acid paper, which makes the supply of sulfuric acid paper sufficient and convenient, and improves work efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the present invention in the state of absorbing sulfuric acid paper; Figure 3 This is a structural diagram of the carton replacement state of this utility model; Figure 4 It is a structural diagram of the frame, carton, slide rail, support block, spring and contact switch, etc. Figure 5 It is a structural diagram of the drive components, swing arm, vacuum suction cup, rotating shaft, pressure sensor, synchronous pulley one, synchronous pulley two, synchronous belt, double-headed push cylinder and rollers, etc. Figure 6 This is a structural diagram showing the disassembled state of the drive components, swing arm, vacuum suction cup, rotating shaft, pressure sensor, synchronous pulley one, synchronous pulley two, synchronous belt, double-headed push cylinder, and rollers.

[0014] The following components are labeled in the attached diagram: 1. Conveyor belt; 2. Frame; 3. Drive unit; 4. Swing arm; 5. Vacuum suction cup; 6. Carton; 7. Slider; 8. Slide rail; 9. Support block; 10. Spring; 11. Contact switch; 12. Motor; 13. Roller; 14. Shaft; 15. Pressure sensor; 16. Synchronous pulley one; 17. Synchronous pulley two; 18. Synchronous belt; 19. Double-headed push cylinder; 20. Roller. Detailed Implementation

[0015] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0016] like Figures 1 to 3 , Figure 5 and Figure 6 As shown, an automatic tracing paper filling device for premium packaging boxes includes a conveyor belt 1 and a frame 2. The conveyor belt 1 is used to transport packaging boxes, and the frame 2 is installed on the outside of the conveyor belt 1. It also includes a drive unit 3, a swing arm 4, a vacuum suction cup 5, a carton 6, a slider 7, and a slide rail 8. The drive unit 3 is installed on the frame 2. The inner end of the swing arm 4 is connected to the output shaft of the drive unit 3. The vacuum suction cup 5 is installed on the outer end of the swing arm 4. The carton 6 has a cavity for loading tracing paper. The front side wall of the carton 6 has an opening to avoid the vacuum suction cup 5. The slider 7 is installed on the rear side wall of the carton 6. The slide rail 8 is provided on the frame 2, and the slider 7 slides against the slide rail 8. The system includes a moving connection; it also includes a motor 12 and a roller 13. The motor 12 is mounted on the slider 7, and the roller 13 is concentrically mounted on the output shaft of the motor 12. The roller 13 is in frictional contact with the frame 2; it also includes a rotating shaft 14 and a pressure sensor 15. The rotating shaft 14 is mounted on the outer end of the swing arm 4, and one end of the rotating shaft 14 is connected to the pressure sensor 15. The pressure sensor 15 is mounted on the vacuum suction cup 5; it also includes a double-headed push cylinder 19 and two rollers 20. The double-headed push cylinder 19 is mounted on the vacuum suction cup 5. Both ends of the double-headed push cylinder 19 are provided with piston rods, and the two rollers 20 are respectively rotatably mounted on the two piston rods of the double-headed push cylinder 19.

[0017] During operation, conveyor belt 1 transports the packaging box. Once the packaging box is in position, drive component 3 drives swing arm 4 to rotate, causing the outer end of swing arm 4 to pull vacuum suction cup 5 through the opening into the cavity of carton 6. Pressure sensor 15 detects the pressure of vacuum suction cup 5 on the tracing paper. When the pressure reaches the set value, vacuum suction cup 5 begins to vacuum-adsorb the tracing paper at the top. Drive component 3 then drives swing arm 4 to rotate in the opposite direction, causing the outer end of swing arm 4 to remove the tracing paper through vacuum suction cup 5 and place it into the packaging box. After vacuum suction cup 5 places the tracing paper into the packaging box, the two movable parts of double-headed push cylinder 19... The stopper rod extends to both sides of the vacuum suction cup 5, causing the two rollers 20 to roll out and flatten the sulfuric acid paper. After the sulfuric acid paper is laid out, the vacuum suction cup 5 releases the sulfuric acid paper, and the drive component 3 drives the swing arm 4 to flip and lay sulfuric acid paper for the next packaging box. When it is necessary to replace the carton 6 and the sulfuric acid paper, the motor 12 drives the roller 13 to rotate, thereby frictionally driving the slider 7 to move along the slide rail 8 to the end of the frame 2. At this time, the carton 6 full of sulfuric acid paper is replaced at the end of the frame 2. The motor 12 runs to slide the carton 6 back along the slide rail 8, completing the replacement and loading of the sulfuric acid paper.

[0018] It also includes a first synchronous pulley 16, a second synchronous pulley 17, and a synchronous belt 18. The first synchronous pulley 16 is concentrically mounted on the rotating shaft 14, and the second synchronous pulley 17 is fixedly mounted on the frame 2 by a bracket. The second synchronous pulley 17 is arranged concentrically with the output shaft of the drive component 3, and the synchronous belt 18 is fitted on the first synchronous pulley 16 and the second synchronous pulley 17.

[0019] When the swing arm 4 drives the rotating shaft 14 to rotate, due to the synchronous action of the synchronous pulley 16, the synchronous pulley 17 and the synchronous belt 18, the direction of rotation of the synchronous pulley 16 is the same as and opposite to the output direction of the drive component 3, so that the vacuum suction cup 5 always remains in a horizontal state, which makes it convenient for the vacuum suction cup 5 to pick up the sulfuric acid paper and put the sulfuric acid paper into the packaging box. Example 2

[0020] like Figures 2 to 4 As shown, based on Embodiment 1, it also includes a support block 9 and a spring 10. A slot is provided on the frame 2, which is the loading position of the carton 6. The support block 9 is slidably installed in the slot. The lower end of the spring 10 is connected to the frame 2, and the upper end of the spring 10 is connected to the support block 9. It also includes a contact switch 11, which is installed on the frame 2. The detection end of the contact switch 11 is located above the support block 9.

[0021] Spring 10 elastically supports block 9. When slider 7 slides along slide rail 8 onto block 9, the weight of carton 6 compresses spring 10 downwards. As the tracing paper in carton 6 is removed, the overall weight of carton 6 decreases, causing spring 10 to gradually extend. This causes block 9 to lift carton 6, ensuring that the height of the tracing paper in carton 6 always matches the adsorption position of vacuum suction cup 5, thus improving the supply effect of tracing paper. When the tracing paper in carton 6 is emptied, block 9 rises and contacts the detection end of contact switch 11, causing contact switch 11 to send a signal. Upon receiving the signal, the operator begins to replace carton 6 and tracing paper, thus ensuring timely paper replacement.

[0022] like Figures 1 to 6 As shown, this utility model discloses an automatic tracing paper filling device for premium packaging boxes. During operation, the conveyor belt 1 first transports the packaging box. Once the box is in position, the drive unit 3 drives the swing arm 4 to rotate, causing the outer end of the swing arm 4 to pull the vacuum suction cup 5 through the opening into the cavity of the carton 6. The pressure sensor 15 detects the pressure of the vacuum suction cup 5 on the tracing paper. When the pressure reaches a set value, the vacuum suction cup 5 begins to vacuum-adsorb the tracing paper at the top. Then, the drive unit 3 drives the swing arm 4 to rotate in the opposite direction, causing the outer end of the swing arm 4 to remove the tracing paper through the vacuum suction cup 5 and place it into the packaging box. The two pistons of the double-headed push cylinder 19... The rod extends to both sides of the vacuum suction cup 5, causing the two rollers 20 to roll and spread the sulfuric acid paper for sulfuric acid paper laying. After the sulfuric acid paper laying is completed, the vacuum suction cup 5 releases the sulfuric acid paper. Then, when the sulfuric acid paper in the carton 6 is emptied, the support block 9 rises and contacts the detection end of the contact switch 11, thereby causing the contact switch 11 to emit a signal. The motor 12 drives the roller 13 to rotate, driving the slider 7 to move along the slide rail 8 to the end of the frame 2. Finally, the carton 6 full of sulfuric acid paper is replaced at the end of the frame 2. The motor 12 drives the roller 13 to rotate and slide the carton 6 back along the slide rail 8, completing the replacement and loading of sulfuric acid paper.

[0023] The main functions achieved by this utility model are: 1. By setting up a convenient sulfuric acid paper supply mechanism, the supply of sulfuric acid paper is sufficient and convenient, thereby improving work efficiency; 2. The spring 10 elastically supports the support block 9, causing the cardboard box 6 to gradually rise, so that the height of the sulfuric acid paper in the cardboard box 6 is always matched with the adsorption position of the vacuum suction cup 5, thereby improving the supply effect of sulfuric acid paper. 3. Pressure sensor 15 detects the pressure of vacuum suction cup 5 on sulfuric acid paper. When the pressure reaches the set value, vacuum suction cup 5 starts to vacuum-adsorb sulfuric acid paper, improving the reliability of vacuum adsorption. 4. When the swing arm 4 drives the rotating shaft 14 to rotate, due to the synchronous action of the synchronous pulley 16, the synchronous pulley 17 and the synchronous belt 18, the direction of rotation of the synchronous pulley 16 is the same as and opposite to the output direction of the drive component 3, so that the vacuum suction cup 5 always remains in a horizontal state, which makes it convenient for the vacuum suction cup 5 to pick up the sulfuric acid paper and put the sulfuric acid paper into the packaging box.

[0024] This utility model discloses an automatic tracing paper filling device for premium packaging boxes. Its installation, connection, and setup methods are all common mechanical methods, and any method that achieves the desired beneficial effect can be implemented. The conveyor belt 1, frame 2, drive component 3, swing arm 4, vacuum suction cup 5, carton 6, slider 7, slide rail 8, support block 9, spring 10, contact switch 11, motor 12, roller 13, rotating shaft 14, pressure sensor 15, synchronous pulley one 16, synchronous pulley two 17, synchronous belt 18, double-headed push cylinder 19, and roller 20 of this automatic tracing paper filling device for premium packaging boxes are all commercially available. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative effort from those skilled in the art.

[0025] All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An automatic tracing paper filling device for premium packaging boxes, comprising a conveyor belt (1) and a frame (2), wherein the conveyor belt (1) is used to convey packaging boxes, and the frame (2) is installed on the outside of the conveyor belt (1); characterized in that, It also includes a drive component (3), a swing arm (4), a vacuum suction cup (5), a carton (6), a slider (7), and a slide rail (8). The drive component (3) is mounted on the frame (2). The inner end of the swing arm (4) is connected to the output shaft of the drive component (3). The vacuum suction cup (5) is mounted on the outer end of the swing arm (4). The carton (6) is provided with a cavity for loading sulfuric acid paper. The front side wall of the carton (6) is provided with an opening to avoid the vacuum suction cup (5). The slider (7) is mounted on the rear side wall of the carton (6). The slide rail (8) is provided on the frame (2). The slider (7) and the slide rail (8) are slidably connected.

2. The automatic tracing paper filling equipment for premium packaging boxes as described in claim 1, characterized in that, It also includes a support block (9) and a spring (10). A slot is provided on the frame (2), which is the loading position of the carton (6). The support block (9) is slidably installed in the slot. The lower end of the spring (10) is connected to the frame (2), and the upper end of the spring (10) is connected to the support block (9).

3. The automatic tracing paper filling equipment for premium packaging boxes as described in claim 2, characterized in that, It also includes a contact switch (11), which is mounted on the frame (2), with the detection end of the contact switch (11) located above the support block (9).

4. The automatic tracing paper filling equipment for premium packaging boxes as described in claim 1, characterized in that, It also includes a motor (12) and a roller (13). The motor (12) is mounted on the slider (7), and the roller (13) is concentrically mounted on the output shaft of the motor (12). The roller (13) is in frictional contact with the frame (2).

5. The automatic tracing paper filling equipment for premium packaging boxes as described in claim 1, characterized in that, It also includes a rotating shaft (14) and a pressure sensor (15). The rotating shaft (14) is mounted on the outer end of the swing arm (4). One end of the rotating shaft (14) is connected to the pressure sensor (15), which is mounted on the vacuum suction cup (5).

6. The automatic tracing paper filling equipment for premium packaging boxes as described in claim 1, characterized in that, It also includes a first synchronous pulley (16), a second synchronous pulley (17), and a synchronous belt (18). The first synchronous pulley (16) is concentrically mounted on the rotating shaft (14), and the second synchronous pulley (17) is fixedly mounted on the frame (2) by a bracket. The second synchronous pulley (17) is concentrically arranged with the output shaft of the drive component (3), and the synchronous belt (18) is fitted on the first synchronous pulley (16) and the second synchronous pulley (17).

7. The automatic tracing paper filling equipment for premium packaging boxes as described in claim 1, characterized in that, It also includes a double-headed push cylinder (19) and two rollers (20). The double-headed push cylinder (19) is mounted on the vacuum suction cup (5). Both ends of the double-headed push cylinder (19) are provided with piston rods. The two rollers (20) are respectively rotatably mounted on the two piston rods of the double-headed push cylinder (19).

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