Automatic paper tube conveying device

Abstract

The invention provides an automatic paper tube conveying device, and belongs to the technical field of transportation. An automatic paper tube conveyor comprises a first conveying structure, a rotary conveying structure and a second conveying structure, the first conveying structure comprises a first conveying belt, a first supporting frame and a pushing structure, the first supporting frame is arranged on one side of the first conveying belt, and the other side of the first conveying belt is connected with the pushing structure. The side, close to the first conveying belt, of the first supporting frame is high, and the side away from the first conveying belt is low. The higher side of the first supporting frame is lower than the conveying face of the first conveying belt, the lower end of the first supporting frame is connected with a first baffle and a first sensor, the first sensor right faces a paper tube, and the paper tube can roll to the first baffle from the first conveying belt. A containing space is formed below the first supporting frame, a storage plate is connected into the containing space, a first air cylinder is connected to the upper surface of the storage plate, paper tubes can be lifted and pushed into the rotary conveying structure after the first air cylinder moves, and the rotary conveying structure can continuously convey the paper tubes to the second conveying structure and other places. The method has the characteristic of high efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of transportation, and particularly relates to an automatic paper tube conveying device. Background Art

[0002] A paper tube is a tubular object. During production, the paper usually needs to be processed into a long paper tube first and then cut into small paper tubes.

[0003] During the production process of paper tubes, multiple processes are involved, and there is usually a certain distance between workstations or even across floors. The transportation of long paper tubes is very troublesome. If the paper tubes are transported manually every time, they need to be placed one by one into the transport vehicle and then transferred to the next workstation, which is time-consuming and laborious, with extremely low work efficiency, and is also prone to damage the paper tubes, increasing production costs. Summary of the Invention

[0004] The purpose of the present invention is to address the above problems in the existing technology and propose an automatic paper tube conveying device with high automation.

[0005] The purpose of the present invention can be achieved by the following technical solutions: An automatic paper tube conveying device includes a first conveying structure, a rotating conveying structure, and a second conveying structure. The first conveying structure includes a first conveyor belt, a first support frame, and a pushing structure. One side of the first conveyor belt is the first support frame, and the other side is connected to the pushing structure. The side of the first support frame close to the first conveyor belt is higher, and the side far from the first conveyor belt is lower. The higher side of the first support frame is lower than the conveying surface of the first conveyor belt. The lower end of the first support frame is connected with a first baffle and a first sensor. The first sensor faces the paper tube, and the paper tube can roll from the first conveyor belt to the first baffle.

[0006] There is a receiving space below the first support frame. A placing plate is connected in the receiving space. The upper surface of the placing plate is connected with a first cylinder. After the first cylinder moves, it can lift and push the paper tube into the rotating conveying structure.

[0007] The rotating conveying structure includes a motor, a second conveyor belt, and a rotating frame. The output shaft of the motor drives the second conveyor belt to rotate. The second conveyor belt is connected with a rotating frame. The rotating frame can place the paper tube, and the rotating frame can lift the paper tube from the first baffle to the second conveying structure on the second floor.

[0008] The second conveying structure includes a second conveyor belt and a second support frame. The paper tube in the rotating frame can roll over the second support frame onto the second conveyor belt. The side of the second conveyor belt far from the rotating conveying structure is fixedly connected with a second baffle.

[0009] Preferably, the first conveyor belt is connected to a first left side plate and a first right side plate at both ends perpendicular to the conveying direction, and the first left side plate is on the side away from the first support frame.

[0010] Preferably, the pushing device includes a second cylinder, a second sensor and a second left side plate. The second left side plate is on the same side of the first conveyor belt as the first left side plate; the second sensor is connected to the second left side plate and faces the paper tube.

[0011] Preferably, the first sensor can determine the presence or absence of the paper tube.

[0012] Preferably, the rotating frame is of a symmetrical structure.

[0013] Preferably, the second support frame includes a frame body and a connecting rod; one end of the connecting rod can abut against the lower part of the paper tube.

[0014] Preferably, the side of the second support frame close to the rotating conveying structure is higher.

[0015] Compared with the prior art, the present invention has the following advantages: In the automatic paper tube transporting device described in the present invention, the degree of automation is high. The paper tube can be directly transported from the first floor to the second floor through the rotating conveying structure, without manual handling of the paper tube, reducing the possibility of damage to the paper tube due to improper transportation and greatly shortening the transportation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a right view structural schematic diagram of the present invention; Figure 2 is a first conveying structure schematic diagram of the present invention; Figure 3 is a second conveying structure schematic diagram of the present invention; Figure 4 is an axonometric schematic diagram of the present invention; Figure 5 is a pushing structure schematic diagram of the present invention; Figure 6 is a rotating structure schematic diagram of the present invention; Figure 7 is a cross-sectional structural schematic diagram of the rotating frame of the present invention.

[0017] In the figure, 1, the first conveying structure, 11, the first conveyor belt, 12, the first support frame, 13, the pushing structure, 2, the second conveying structure, 21, the second conveyor belt, 22, the second support frame, 221, 3, the rotating conveying structure, 31, the motor, 32, the third conveyor belt, 33, the rotating frame, 4, the first baffle, 5. First sensor 6. Accommodating space 7. Placing board 8. First cylinder 9. Pushing device, 91. Second cylinder, 92. Second sensor, 93. Second left side plate 15. Weight sensor 16. Second baffle 17. First left side plate 18. First right side plate 19. Moving plate 1001. Paper tube Detailed implementation mode

[0018] The following are specific embodiments of the present invention and in combination with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0019] As Figure 1 shown, an automatic paper tube transporting device includes a first conveying structure 1, a rotating conveying structure 3, and a second conveying structure 2. The first conveying structure 1 includes a first conveyor belt 11, a first support frame 12, and a pushing structure 13; one side of the first conveyor belt 11 is the first support frame 12, and the other side is connected to the pushing structure 13; the side of the first support frame 12 close to the first conveyor belt 11 is higher, and the side far from the first conveyor belt 11 is lower; the higher side of the first support frame 12 is lower than the conveying surface of the first conveyor belt 11; the lower end of the first support frame 12 is connected with a first baffle 4 and a first sensor 5; the first sensor 5 faces the paper tube 1001; the paper tube 1001 can roll from the first conveyor belt 11 to the first baffle 4. There is an accommodating space 6 below the first support frame 12. A placing board 7 is connected inside the accommodating space 6. The upper surface of the placing board 7 is connected with a first cylinder 8. After the first cylinder 8 moves, it can lift and push the paper tube 1001 into the rotating conveying structure 3. The rotating conveying structure 3 includes a motor 31, a third conveyor belt 32, and a rotating frame 33; the output shaft of the motor 31 drives the third conveyor belt 32 to rotate; the third conveyor belt 32 is connected with a rotating frame 33 inside which the paper tube 1001 can be placed; the rotating frame 33 can lift the paper tube 1001 from the first baffle 4 to the second conveying structure 2 on the second floor. The second conveying structure 2 includes a second conveyor belt 21 and a second support frame 22; the paper tube 1001 inside the rotating frame 33 can roll over the second support frame 22 onto the second conveyor belt 21, and the side of the second conveyor belt 21 far from the rotating conveying structure 3 is fixedly connected with a second baffle 16.

[0020] In this application, the first conveyor belt 11 conveys the paper tube 1001 to the front of the first support frame 12. When the first sensor 5 detects the paper tube 1001, it feeds back the information to the pushing device 9. The pushing device 9 moves to push the paper tube 1001 onto the first support frame 12. Due to inertia, the paper tube 1001 will roll to the front of the first baffle 4. After the paper tube 1001 is on the moving plate 19, when the first sensor 5 senses the presence of the paper tube 1001, the first cylinder 8 and the motor 31 start to move. After the first cylinder 8 moves upward, it pushes the paper tube into the rotating frame 33.

[0021] As Figure 3 shown, the paper tube 1001 can rotate with the rotating frame 33 to the connecting rod 221 and then roll onto the second conveyor belt 21.

[0022] As Figure 1-2 shown, the first conveyor belt 11 is connected with a first left side plate 17 and a first right side plate 18 at both ends perpendicular to the conveying direction; the first left side plate 17 is on the side away from the first support frame 12.

[0023] In this application, the first left side plate 17 and the first right side plate 18 can prevent the paper tube 1001 from falling during transportation.

[0024] As Figure 1-2 shown, the pushing device 9 includes a second cylinder 91, a second sensor 92 and a second left side plate 93. The second left side plate 93 is on the same side of the first conveyor belt 11 as the first left side plate 17. The second sensor 92 is connected to the second left side plate 93 and faces the paper tube 1001.

[0025] In this application, the pushing device 9 can push the paper tube 1001 onto the first support frame 12, so that the paper tube 1001 reaches the first baffle 4.

[0026] As Figure 1-2 shown, the first sensor 5 can judge whether there is a paper tube 1001.

[0027] The first sensor 5 in this application is prior art. When it judges that there is no paper tube 1001, it will feed back this information to the pushing device 9, thereby driving the second cylinder 91 to move.

[0028] As Figure 1 、 Figure 4 shown, the rotating frame 33 is a symmetric structure.

[0029] As Figure 6-7 shown, both ends of the rotating frame 33 can rotate, and the upper end of the rotating frame 33 points into the rotating frame 33.

[0030] As Figure 1 、 Figure 3As shown, the second support frame 22 includes a frame body 222 and a connecting rod 221, and one end of the connecting rod 221 can abut against the lower part of the paper tube 1001.

[0031] As Figure 1 shown, the side of the second support frame 22 close to the rotary conveying structure 3 is higher. In this application, since one end of the second support frame 22 close to the rotary conveying structure 3 is high, the paper tube 1001 can roll onto the second conveyor belt 21 due to inertia.

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back... in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If this specific posture changes, the directional indication will also change accordingly.

[0033] In addition, the descriptions involving "first", "second", etc. in the present invention are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. At the same time, the meaning of "and / or" appearing throughout the text is that it includes three scenarios. Taking "A and / or B" as an example, it includes the scenario of A, or the scenario of B, or the scenario where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0034] The above components are all common standard components or components known to those skilled in the art, and their structures and principles can all be known to those skilled in the art through technical manuals or by conventional experimental methods.

[0035] The specific embodiments described herein are only illustrative of the spirit of the present invention. Those skilled in the art of the present invention can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, but will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0036] Although terms such as the first conveying structure, the first conveyor belt, the first support frame, the pushing structure, etc. are used more in this article, the possibility of using other terms is not excluded. Using these terms is only for more convenient description and explanation of the essence of the present invention; interpreting them as any additional limitation is contrary to the spirit of the present invention.

Claims

1. An automatic paper tube conveying device, comprising a first conveying structure (1), a rotating conveying structure (3), and a second conveying structure (2); The first conveying structure (1) includes a first conveyor belt (11), a first support frame (12), and a pushing structure (13); one side of the first conveyor belt (11) is the first support frame (12), and the other side is connected to the pushing structure (13); the side of the first support frame (12) close to the first conveyor belt (11) is higher, and the side away from the first conveyor belt (11) is lower; the higher side of the first support frame (12) is lower than the conveying surface of the first conveyor belt (11); the lower end of the first support frame (12) is connected with a first baffle (4) and a first sensor (5); the first sensor (5) faces the paper tube (1001); the paper tube (1001) can roll from the first conveyor belt (11) to the first baffle (4); There is a receiving space (6) below the first support frame (12), a placing plate (7) is connected in the receiving space (6), a first air cylinder (8) is connected to the upper surface of the placing plate (7), and after the first air cylinder (8) moves, the paper tube (1001) can be lifted and pushed into the rotating conveying structure (3); The rotating conveying structure (3) includes a motor (31), a third conveyor belt (32), and a rotating frame (33); the output shaft of the motor (31) drives the third conveyor belt (32) to rotate; a rotating frame (33) is connected to the third conveyor belt (32), and the paper tube (1001) can be placed in the rotating frame (33); the rotating frame (33) can lift the paper tube (1001) from the first baffle (4) to the second conveying structure (2) on the second floor; The second conveying structure (2) includes a second conveyor belt (21) and a second support frame (22); the paper tube (1001) in the rotating frame (33) can roll over the second support frame (22) onto the second conveyor belt (21), and a second baffle (16) is fixedly connected to the side of the second conveyor belt (21) away from the rotating conveying structure (3).

2. The automatic paper tube conveying device according to claim 1, characterized in that, The two ends of the first conveyor belt (11) perpendicular to the conveying direction are connected with a first left side plate (17) and a first right side plate (18); the first left side plate (17) is on the side away from the first support frame (12).

3. An automatic paper tube conveying device according to claim 2, wherein, The pushing device (9) includes a second air cylinder (91), a second sensor (92), and a second left side plate (93); the second left side plate (93) and the first left side plate (17) are on the same side of the first conveyor belt (11); the second sensor (92) is connected to the second left side plate (93) and faces the paper tube (1001).

4. The automatic paper tube conveying device according to claim 3, wherein, The first sensor (5) can judge whether there is a paper tube (1001).

5. An automatic paper tube conveying device according to claim 4, characterized in that, The rotating frame (33) is of a symmetric structure.

6. The automatic paper tube conveying device according to claim 5, characterized in that, The second support frame (22) includes a second frame body (222) and a connecting rod (221); one end of the connecting rod (221) can abut against the lower part of the paper tube (1001).

7. An automatic paper tube conveying device according to claim 6, wherein, The side of the second support frame (22) close to the rotating conveying structure (3) is higher.

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