Tissue conveying steering structure

Abstract

The utility model discloses a tissue conveying steering structure which comprises a first conveying line, a second conveying line, a pushing mechanism, a conveying baffle, a stagnation frame, a transition plate, a pushing baffle, a first supporting rod, a second supporting rod, a first fixing supporting frame and a second fixing supporting frame. The first fixed supporting frame and the second fixed supporting frame are fixedly connected to one side of the second conveying line. One end of the first supporting rod is fixedly connected to the first fixed supporting frame, the other end of the first supporting rod is fixedly connected to the transition plate, and the first supporting rod is located above the second conveying line. One end of the second supporting rod is fixed to the second fixed supporting frame, and the other end of the second supporting rod penetrates through the position below the first supporting rod so that the second supporting rod can be suspended above the second conveying line. The pushing mechanism comprises a motor and a transmission assembly; the push rod is fixed below the transmission assembly; when the conveying speed of the conveying belt is high, tissues can be turned over normally after being turned, heat generated by long-time operation of the motor is reduced, and conveying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying and steering, and more specifically to a paper towel conveying and steering structure. Background Art

[0002] When goods are transported by automatic production lines, they need to be turned 90° when they are transported to a certain location for the next process.

[0003] Existing conveying and steering equipment, such as CN211442943U, discloses a conveying and steering mechanism and tissue packaging equipment, including a first conveyor line and a second conveyor line, a support baffle is provided on one side of the conveying end of the second conveyor line, a steering plate is provided on the inner side of the support baffle, the steering plate is inclined, and the bottom end of the steering plate extends to the output end of the first conveyor line; the shape of the steering plate is a triangle or a trapezoid; the end of the steering plate extending to the first conveyor line is the large end of the steering plate; the first conveyor line conveys materials to the steering plate, and the materials are turned by the steering plate and fall on the second conveyor line. However, in the above technology, when the tissue is transported to the small end of the steering plate, one side of the tissue falls onto the second conveyor line. When the conveying speed of the conveyor belt is fast, the tissue cannot be turned over after turning, and even the tissue is separated from the conveyor line due to the fast turning speed, resulting in the inability to achieve the turning and flipping requirements.

[0004] Therefore, those skilled in the art are in urgent need of providing a paper towel conveying and diverting structure that can effectively reduce the problem of paper towels being unable to flip over or fall after being diverted. Utility Model Content

[0005] In view of this, the utility model provides a paper towel conveying steering structure, which can effectively reduce the probability that the paper towel cannot be turned over after steering when the conveying speed of the conveyor belt is fast.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a paper towel conveying and steering structure, including a first conveying line, a second conveying line, a pushing mechanism, a conveying baffle, a stagnation frame, a transition plate, a pushing baffle, a first support rod, a second support rod, a first fixed support frame and a second fixed support frame;

[0007] The stagnation frame is arranged at the top of the first conveying line, and the transition plate is fixedly connected to the right side of the stagnation frame; the second conveying line is arranged on the right side of the transition plate;

[0008] The pushing mechanism is arranged above the stagnation frame, the conveying baffle is arranged below the pushing mechanism, and the conveying baffle is also located above the stagnation frame; the pushing baffle is arranged on the right side of the conveying baffle, and the pushing baffle is fixedly connected to one side of the second conveying line;

[0009] The first fixed support frame and the second fixed support frame are fixedly connected to the other side of the second conveyor line;

[0010] One end of the first support rod is fixedly connected to the first fixed support frame, and the other end is fixedly connected to the transition plate, and the first support rod is above the second conveyor line;

[0011] One end of the second support rod is fixedly connected to the second fixed support frame, and the other end crosses under the first support rod to form a cross structure, and the second support rod is suspended above the second conveyor line;

[0012] The pushing mechanism includes a push rod, a carrier plate, a motor and a transmission component; the motor is fixedly arranged above the carrier plate; the transmission component is fixedly arranged under the carrier plate; the push rod is fixedly arranged under the transmission component.

[0013] Optionally, the pushing baffle includes a vertically formed plate and an inclined plate integrally formed; the vertically formed plate is above the inclined plate, and the vertically formed plate and the conveying baffle are in the same plane; the inclined plate is inclined outward from the second conveyor line.

[0014] Optionally, it further includes an auxiliary conveying device, and the auxiliary conveying device includes a driving device and a rolling brush;

[0015] The driving device is fixedly arranged on one side of the first conveyor line, and the driving device is rotationally connected to the rolling brush, and the rolling brush is above the first conveyor line.

[0016] Optionally, a motor heat dissipation cover is sleeved on the motor, and the motor heat dissipation cover includes a water outlet, a water inlet, a cooling pipe and an exhaust fan;

[0017] The water inlet is at the bottom of the motor heat dissipation cover; the water outlet is above the motor heat dissipation cover; the cooling pipe is laid inside the motor heat dissipation cover, and the upper end is connected to the water outlet, and the lower end is connected to the water inlet; the exhaust fan is fixedly arranged above the interior of the motor heat dissipation cover, and the exhaust fan is above the motor.

[0018] Optionally, a first fan is arranged on the left side of the motor, and the first fan is fixed above the carrier plate, and a motor heat dissipation cover is sleeved on the first fan;

[0019] A second fan is arranged on the right side of the motor, and the second fan is fixed above the carrier plate, and a motor heat dissipation cover is sleeved on the second fan.

[0020] Optionally, the transmission component includes a driving wheel, a driven wheel and a chain;

[0021] The driving runner is connected to the motor and fixedly arranged under the load plate; the driven runner is fixedly arranged under the load plate; the chain is sleeved on the driving runner and the driven runner.

[0022] Compared with the prior art, the utility model provides a paper towel conveying and turning structure, which has the following

[0023] beneficial effects:

[0024] One end of the first support rod of the utility model is fixedly connected to the first fixed support frame, and the other end is fixedly connected to the transition plate. The first support rod is above the second conveying line. One end of the second support rod is fixedly connected to the second fixed support frame, and the other end crosses through from below the first support rod to form a crossing structure. The second support rod is suspended above the second conveying line; when the conveying speed of the conveyor belt is relatively fast, the utility model can enable the paper towel to be turned normally and flipped after turning, improving the conveying efficiency of the paper towel after turning. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0026] Figure 1 The drawings are a three-dimensional structure schematic diagram of a paper towel conveying and turning structure of the present utility model;

[0027] Figure 2 The drawings are a turning structure schematic diagram of a paper towel conveying and turning structure of the present utility model;

[0028] Figure 3 The drawings are a paper towel turning process schematic diagram of a paper towel conveying and turning structure of the present utility model;

[0029] Figure 4 The drawings are a three-dimensional schematic diagram of a motor heat dissipation cover of a paper towel conveying and turning structure of the present utility model;

[0030] Figure 5 The drawings are an inner side schematic diagram of a motor heat dissipation cover of a paper towel conveying and turning structure of the present utility model;

[0031] Figure 6 The drawings are a bottom schematic diagram of a motor heat dissipation cover of a paper towel conveying and turning structure of the present utility model;

[0032] Figure 7 The drawings are a transmission component structure schematic diagram of a paper towel conveying and turning structure of the present utility model;

[0033] Among them, 1 is the first conveyor line; 2 is the second conveyor line; 3 is the pushing mechanism; 4 is the motor heat dissipation cover; 5 is the conveying baffle; 6 is the stagnant rack; 7 is the transition plate; 8 is the pushing baffle; 9 is the first support rod; 10 is the second support rod; 11 is the first fixed support frame; 12 is the second fixed support frame; 31 is the pushing rod; 32 is the load-carrying plate; 33 is the motor; 34 is the transmission component; 81 is the vertical plate; 82 is the inclined plate; 13 is the auxiliary conveying device; 131 is the driving device; 132 is the rolling brush; 41 is the water outlet; 42 is the water inlet; 43 is the cooling pipe; 44 is the exhaust fan; 14 is the first fan; 15 is the second fan; 35 is the driving runner; 36 is the driven runner, and 37 is the chain. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0035] After the paper towels are produced qualified, due to the limited factory site, the paper towels need to be conveyed in a turned direction. The present invention realizes turning while flipping the paper towels, and also deals with the overheating of the motor, which is convenient to use and has strong practicability.

[0036] Such as Figure 1 、 Figure 2 And Figure 3As shown in the figure, a paper towel conveying and turning structure includes a first conveying line 1, a second conveying line 2, a pushing mechanism 3, a conveying baffle 5, a stagnation rack 6, a transition plate 7, a pushing baffle 8, a first support rod 9, a second support rod 10, a first fixed support frame 11 and a second fixed support frame 12; a stagnation rack 6 is arranged at the top of the first conveying line 1, and the transition plate 7 is fixedly connected to the right side of the stagnation rack 6; the second conveying line 2 is arranged on the right side of the transition plate 7; the pushing mechanism 3 is arranged above the stagnation rack 6, and the conveying baffle 5 is arranged below the pushing mechanism 3; the pushing baffle 8 is arranged on the right side of the conveying baffle 5, and the pushing baffle 8 is fixedly connected to one side of the second conveying line 2; the first fixed support frame 11 and the second fixed support frame 12 are fixedly connected to the other side of the second conveying line 2; one end of the first support rod 9 is fixedly connected to the first fixed support frame 11, and the other end is fixedly connected to the transition plate 7, and the first support rod 9 is above the second conveying line 2; one end of the second support rod 10 is fixedly connected to the second fixed support frame 12, and the other end crosses under the first support rod 9 to form a crossing structure, and the second support rod is suspended above the second conveying line 2; the pushing mechanism 3 includes a pushing rod 31, a load-carrying plate 32, a motor 33 and a transmission component 34; the motor 33 is fixedly arranged above the load-carrying plate 32; the transmission component 34 is fixedly arranged under the load-carrying plate 32; the pushing rod 31 is fixedly arranged under the transmission component 34. When in use, the paper towel is conveyed from the first conveying line 1 to the stagnation rack 6 and reaches the conveying baffle 5; at this time, the pushing mechanism 3 operates to drive the pushing rod 31 to push the paper towel away from the stagnation rack 6 through the transition plate 7. The main function of the transition plate 7 is to connect the gap between the stagnation rack 6 and the second conveying line 2; as Figure 3 shown in a of, the paper towel reaches the connection part of the first support rod 9 and the transition plate 7, and the side of the paper towel touching the ground is closely attached to the pushing baffle 8; as Figure 3 shown in b of, the paper towel moves to the right along the first support rod 9. When the paper towel moves to the right, since the distance between the first support rod 9 and the pushing baffle 8 becomes wider and wider, as Figure 3 shown in c of, the paper towel tilts towards the side of the pushing baffle 8; because the second fixed support frame 12 is higher than the first fixed support frame 11, the part of the second support rod 10 on the right side of the crossing structure is higher than the first support rod 9, and the part of the second support rod 10 on the right side of the crossing structure bulges towards the direction of the pushing baffle 8, so that the distance between the second support rod 10 and the pushing baffle 8 becomes narrower relative to the distance between the first support rod 9 and the pushing baffle 8; therefore, since the paper towel is in a state of tilting towards the side of the pushing baffle 8, when the paper towel moves past the first support rod 9 and moves to the crossing structure formed by the crossing of the second support rod 10, when it touches the second support rod 10, a collision resistance is given, as Figure 3As shown by d in the figure, the paper towel side precisely flips onto the second conveyor line 2, achieving a 90° flip of the paper towel.

[0037] In an exemplary embodiment, as Figure 1 and Figure 3 shown, the pushing baffle 8 includes a vertical plate 81 and an inclined plate 82; the inclined plate 82 inclines towards the outside of the second conveyor line 2. Specifically, when the paper towel moves to the right, since the interval space between the conveying baffle 5 and the pushing baffle 8 needs to allow the push rod 31 to pass through during movement, the interval space is inevitable. Therefore, the vertical plate 81 in the conveying baffle 5 and the pushing baffle 8 components needs to be on the same plane to enable the paper towel to pass more smoothly. When the paper towel moves to the crossing structure, the inclination angle of the paper towel towards the pushing baffle 8 increases. According to the inclination angle of the paper towel, the inclination angle of the inclined plate 82 is set. According to the actual situation, it is more appropriate for the inclined plate 82 to incline outwards by 15° to 30°. The inclined plate 82 below the vertical plate 81 makes the side flipping of the paper towel more smooth.

[0038] In an exemplary embodiment, as Figure 1 shown, it further includes an auxiliary conveying device 13. The auxiliary conveying device 13 includes a driving device 131 and a rolling brush 132. The driving device 131 is fixedly arranged on one side of the first conveyor line 1, and the driving device 131 is rotationally connected to the rolling brush 132, and the rolling brush 132 is above the first conveyor line 1. Specifically, when the first conveyor line 1 conveys the paper towel to the stagnation rack 6, since there is no conveyor belt on the stagnation rack 6, the paper towel on the stagnation rack 6 is pushed up by the conveying power on the first conveyor line 1, and sometimes the situation of failure to convey occurs. For example, the outer packaging of the paper towel is relatively slippery, and due to the lack of gripping force here, it cannot be conveyed to the second conveyor line 2. Therefore, the present utility model also provides an auxiliary conveying device 13. During use, the position of the auxiliary conveying device 13 can be adjusted according to the actual situation. An ideal position is the distance between the rolling brush 132 and the conveying baffle 5 that can accommodate 4 - 7 packs of paper towels. The first conveyor line 1 conveys the paper towel, while the rolling brush 132 rotates in the opposite direction to the conveying direction of the first conveyor line 1, ensuring that the paper towel smoothly reaches the stagnation rack 6 and the conveying baffle 5, improving the conveying efficiency of the paper towel.

[0039] In an exemplary embodiment, as Figure 4 、 Figure 5 and Figure 6As shown in the figure, a motor heat dissipation cover 4 is sleeved on the motor 33. The motor heat dissipation cover 4 includes a water outlet 41, a water inlet 42, a cooling pipe 43 and an exhaust fan 44. The water inlet 42 is at the bottom of the motor heat dissipation cover 4. The water outlet 41 is above the motor heat dissipation cover 4. The cooling pipe 43 is laid inside the motor heat dissipation cover 4, with its upper end connected to the water outlet 41 and its lower end connected to the water inlet 42. The exhaust fan 44 is fixedly arranged above the interior of the motor heat dissipation cover 4 and above the motor 33. Specifically, the motor heat dissipation cover 4 is detachable, and its height can be determined according to the height of the actually used motor 33, just slightly higher than the motor 33. Cooling pipes 43 are respectively arranged around the inner side of the motor heat dissipation cover 4. A refrigerant or other liquid that can generate cold air or take away heat is added into the cooling pipes 43 to cool the motor, improve the frequency of the push rod 31 pushing the paper towels, and there are four water outlets 41 and four water inlets 42 respectively. During use, the natural heat dissipation effect of the motor is very poor. The exhaust fan 44 can exhaust the gas inside the motor heat dissipation cover 4 to accelerate the flow of hot air. The water inlet 42 can add a refrigerant or other liquid that can generate cold air or take away heat into the cooling pipes 43 to assist in reducing heat, thereby reducing the heat of the motor 33.

[0040] In an exemplary embodiment, as Figure 1 shown, a first fan 14 is arranged on the left side of the motor 33, and the first fan 14 is fixed above the load plate 32, and a motor heat dissipation cover 4 is sleeved on the first fan 14. A second fan 15 is also arranged on the right side of the motor 33, and the second fan 15 is fixed above the load plate 32, and a motor heat dissipation cover 4 is sleeved on the second fan 15. During use, a motor heat dissipation cover 4 is sleeved on the motor 33, the first fan 14 and the second fan 15. The first fan 14 and the second fan 15 respectively blow air towards the motor 33 to accelerate the flow of hot air, and at the same time also accelerate the flow of cold air in the cooling pipes 43. The dissipated heat is thus exhausted through the exhaust fan 44. During use, only one fan can also be installed, depending on the actual use.

[0041] In an exemplary embodiment, as Figure 7As shown, the transmission assembly 34 includes a driving runner 35, a driven runner 36 and a chain 37; the driving runner 35 is connected to the motor 33 and fixedly arranged under the load plate 32; the driven runner 36 is fixedly arranged under the load plate 32; the chain 37 is sleeved on the driving runner 35 and the driven runner 36. Specifically, the push rod 31 is specifically arranged under the chain 37. One driving runner 35 drives one driven runner 36, and the driving distance is shorter than that when one driving runner 35 drives two driven runners 36. The push rod 31 pushes the paper towels at a high frequency and with high efficiency. During use, the motor 33 rotates to drive the driving runner 35 to rotate, and the driving runner 35 drives the driven runner 36 to rotate through the sleeved chain 37, so that the push rod 31 connected to the chain 37 stably pushes the paper towels.

[0042] In the present utility model, when the conveyor belt has a high conveying speed, the paper towels can still be normally turned over after turning, and at the same time, the problem of overheating caused by long-term operation of the motor can be avoided.

[0043] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present embodiments. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present embodiments. Therefore, the present embodiments will not be limited to the embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A paper towel conveying and diverting structure, characterized in that: It comprises a first conveying line (1), a second conveying line (2), a pushing mechanism (3), a conveying baffle (5), a stagnation frame (6), a transition plate (7), a pushing baffle (8), a first support rod (9), a second support rod (10), a first fixed support frame (11) and a second fixed support frame (12); The stagnation frame (6) is arranged at the top end of the first conveying line (1), and the transition plate (7) is fixedly connected to the right side of the stagnation frame (6); the second conveying line (2) is arranged on the right side of the transition plate (7); The pushing mechanism (3) is arranged above the stagnation frame (6), the conveying baffle (5) is arranged below the pushing mechanism (3), and the conveying baffle (5) is also located above the stagnation frame (6); the pushing baffle (8) is arranged on the right side of the conveying baffle (5); the pushing baffle (8) is fixedly connected to one side of the second conveying line (2); The first fixed support frame (11) and the second fixed support frame (12) are fixedly connected to the other side of the second conveying line (2); One end of the first support rod (9) is fixedly connected to the first fixed support frame (11), and the other end is fixedly connected to the transition plate (7), and the first support rod (9) is above the second conveyor line (2); One end of the second support rod (10) is fixedly connected to the second fixed support frame (12), and the other end crosses and passes through the bottom of the first support rod (9) to form a cross structure, and the second support rod (10) is suspended above the second conveyor line (2); The pushing mechanism (3) comprises a pushing rod (31), a loading plate (32), a motor (33) and a transmission assembly (34); the motor (33) is fixedly arranged above the loading plate (32); the transmission assembly (34) is fixedly arranged below the loading plate (32); and the pushing rod (31) is fixedly arranged below the transmission assembly (34).

2. A paper towel conveying and diverting structure according to claim 1, characterized in that: The pushing baffle (8) comprises an integrally formed vertical plate (81) and an inclined plate (82); the vertical plate (81) is located above the inclined plate (82), and the vertical plate (81) and the conveying baffle (5) are on the same plane; the inclined plate (82) is inclined toward the outside of the second conveying line (2).

3. A paper towel conveying and diverting structure according to claim 1, characterized in that: It also includes an auxiliary conveying device (13), wherein the auxiliary conveying device (13) includes a driving device (131) and a rolling brush (132); The driving device (131) is fixedly arranged on one side of the first conveying line (1), and the driving device (131) is rotationally connected to the rolling brush (132), and the rolling brush (132) is above the first conveying line (1).

4. A paper towel conveying and diverting structure according to claim 1, characterized in that: The motor (33) is provided with a motor heat dissipation cover (4), and the motor heat dissipation cover (4) comprises a water outlet (41), a water inlet (42), a cooling pipe (43) and an exhaust fan (44); The water inlet (42) is at the bottom of the motor cooling cover (4); the water outlet (41) is above the motor cooling cover (4); the cooling pipe (43) is laid inside the motor cooling cover (4), and the upper end is connected to the water outlet (41), and the lower end is connected to the water inlet (42); the exhaust fan (44) is fixedly arranged above the inside of the motor cooling cover (4), and the exhaust fan (44) is located above the motor (33).

5. The paper towel conveying and diverting structure according to claim 1, characterized in that: A first fan (14) is arranged on the left side of the motor (33), and the first fan (14) is fixed above the object carrier (32), and a motor heat dissipation cover (4) is sleeved on the first fan (14); A second fan (15) is also provided on the right side of the motor (33), and the second fan (15) is fixed above the object carrier (32), and a motor heat dissipation cover (4) is sleeved on the second fan (15).

6. A paper towel conveying and diverting structure according to claim 1, characterized in that: The transmission assembly (34) comprises a driving rotating wheel (35), a driven rotating wheel (36) and a chain (37); The driving rotating wheel (35) is connected to the motor (33) and is fixedly arranged below the loading plate (32); the driven rotating wheel (36) is fixedly arranged below the loading plate (32); and the chain (37) is sleeved on the driving rotating wheel (35) and the driven rotating wheel (36).

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