Logistics sorting conveying belt

Abstract

The utility model relates to the technical field of logistics conveying equipment, in particular to a logistics sorting conveying belt which comprises a movable guide plate located on the outer side of a rotating roller, a bottom plate and a top plate are rotationally arranged on the two sides of the guide plate respectively, the end of the bottom plate abuts against the upper surface of a belt body, a preset included angle is kept between the end of the bottom plate and the upper surface of the belt body, and a scraping plate is fixedly installed at the end of the bottom plate. And an arc-shaped bent part is arranged at the end part of the scraper. According to the logistics sorting conveying belt provided by the utility model, the inclination angle of the guide plate is adjusted, and the bottom plate and the top plate are rotated to the same inclination angle plane, so that the bottom plate, the guide plate and the top plate form a climbing step for filling gaps of the spliced conveying belt, and articles in the horizontal direction need to pass through the climbing step and then reach the climbing conveying belt; therefore, the problem that strip-shaped or columnar objects are clamped due to gaps is avoided, and the splicing conveying belt is more stable and safer when conveying different objects.

Description

Technical Field

[0001] This utility model relates to the field of logistics conveying equipment technology, and more specifically to a logistics sorting conveyor belt. Background Technology

[0002] Logistics sorting conveyor belts are commonly used in the logistics field to transport items placed on the conveyor belt along a specific path, helping to sort goods efficiently.

[0003] According to the publication (announcement) number: CN221939336U, the publication (announcement) date: 2024-11-01, a logistics sorting conveyor belt is disclosed, including a conveyor belt frame for placing and conveying items. The lower end of the conveyor belt frame is equipped with a liftable support rod, the purpose of which is to adjust the height of one side of the conveyor belt frame so as to meet the requirements of tilting the conveyor belt frame to convey items.

[0004] In the prior art, including the aforementioned patents, due to the limited length of the conveyor belt, multiple conveyor belts need to be combined and spliced ​​together in the logistics workshop according to the conveying length to meet the requirements of straight and inclined transportation of goods. However, there will inevitably be assembly gaps between the spliced ​​conveyor belts. When the items being transported on the conveyor belt are columnar or strip-shaped, the items are not placed parallel to the conveying direction of the conveyor belt, but are placed randomly. Therefore, when such items reach the gap position, they are very easy to get stuck, especially the gap formed by the combination of horizontal conveyor belts and inclined climbing conveyor belts. This causes the items to stagnate in the gap, affecting the transportation of other items on the conveyor belt, and even causing the accumulation of other items. At the same time, it can also cause columnar or strip-shaped items to be missed during sorting. Utility Model Content

[0005] The purpose of this invention is to provide a logistics sorting conveyor belt to solve the problems mentioned above.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A logistics sorting conveyor belt includes support legs with rotating rollers and belt bodies, and a guide plate movable outside the rotating rollers. A bottom plate and a top plate are rotatably disposed on both sides of the guide plate, wherein:

[0008] The end of the base plate abuts against the upper surface of the belt and maintains a predetermined included angle;

[0009] A scraper is fixedly installed at the end of the base plate. The end of the scraper is provided with an arc-shaped bend, and the arc-shaped bend cooperates with the end of the base plate to form a cavity located on the upper surface of the belt.

[0010] Preferably, it also includes a clamp ring that rotates on the support leg, and an outer frame connected to the guide plate is fixedly installed on the clamp ring.

[0011] Preferably, the outer frame and guide plate have multiple interconnected holes.

[0012] Preferably, the outer frame is provided with a plurality of washers located on the outside of the holes.

[0013] Preferably, it also includes a pivot for inserting a base plate, a top plate, and the guide plate.

[0014] Preferably, the end of the rotating shaft is threaded with a knob for fastening the guide plate.

[0015] Preferably, the knob has a circumferentially arranged groove on its side wall.

[0016] Preferably, the guide plate has a locking groove on its side wall for embedding the knob.

[0017] Preferably, the lock groove has multiple recesses that engage with the knob.

[0018] Preferably, a rubber ring is fixedly installed at the end of the knob.

[0019] In the above technical solution, the logistics sorting conveyor belt provided by this utility model has the following beneficial effects: by adjusting the inclination angle of the guide plate and rotating the bottom plate and top plate to the same inclination plane, the bottom plate, guide plate and top plate form a climbing step to fill the gap of the spliced ​​conveyor belt, so that horizontal items need to pass through the climbing step before reaching the climbing conveyor belt, thereby avoiding the problem of strip or columnar items getting stuck due to gaps, making the spliced ​​conveyor belt more stable and safe when transporting different items. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0021] Figure 1 This is a schematic diagram of the assembly of the conveyor belt and guide plate provided in an embodiment of the present utility model;

[0022] Figure 2 This is a schematic diagram of the assembly of the roller, belt and guide plate provided in an embodiment of the present invention;

[0023] Figure 3 This is a schematic diagram illustrating the change in the position of the guide plate provided in an embodiment of the present utility model;

[0024] Figure 4 An exploded view of the outer frame, guide plate, and knob provided for an embodiment of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Support leg; 2. Rotary roller; 21. Belt body; 3. Outer frame; 31. Clamping ring; 32. Washer; 4. Guide plate; 41. Bottom plate; 42. Scraper; 43. Top plate; 44. Shaft; 45. Locking groove; 46. Knob. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] like Figure 1-4 As shown, a logistics sorting conveyor belt includes a support leg 1 with a rotating roller 2 and a belt body 21, and a guide plate 4 located on the outside of the rotating roller 2. A bottom plate 41 and a top plate 43 are rotatably disposed on both sides of the guide plate 4, wherein:

[0029] The end of the base plate 41 abuts against the upper surface of the belt 21 and maintains a predetermined included angle;

[0030] A scraper 42 is fixedly installed at the end of the base plate 41. The end of the scraper 42 is provided with an arc-shaped bend, and the arc-shaped bend cooperates with the end of the base plate 41 to form a cavity located on the upper surface of the belt body 21.

[0031] Specifically, the belt body 21 is driven by multiple rotating rollers 2 for extrusion and rotation, and the support leg 1 has a motor for driving the rotating rollers 2 to rotate. The motor installation position and drive connection method are existing technologies and will not be described in detail here.

[0032] Furthermore, the guide plate 4 is specifically a hard alloy metal plate, while the bottom plate 41, scraper 42 and top plate 43 are all elastic metal plates, and the elastic deformation capacity of the scraper 42 is greater than that of the bottom plate 41. The elastic deformation capacity of the bottom plate 41 and the top plate 43 are the same, so that the scraper 42 deforms and adheres to the conveying upper surface of the belt 21.

[0033] Furthermore, the scraper 42 is a combination of straight segments and arc segments. While the straight segments and the base plate 41 maintain an angle, the angle can also change due to the end of the arc segment contacting the upper surface of the belt 21, thereby increasing the contact area between the end of the straight segment and the upper surface of the belt 21 and improving the connection stability between the base plate 41 and the upper surface of the belt 21.

[0034] By adjusting the tilt angle of the guide plate 4 and rotating the bottom plate 41 until its end abuts against the upper surface of the belt body 21, while simultaneously rotating the top plate 43 and the bottom plate 41 to be on the same tilt plane, the bottom plate 41, guide plate 4, and top plate 43 form a climbing step to fill the gaps in the spliced ​​conveyor belt. This allows horizontal items to pass through the climbing step before reaching the climbing conveyor belt, thus avoiding the problem of strip-shaped or columnar items getting stuck due to gaps. This makes the assembled conveyor belt more stable and safer when conveying different items. Adjusting the angle of the top plate 43 and guide plate 4 can accommodate large gaps in the height difference between the climbing conveyor belt and the horizontal conveyor belt, improving the adaptability of gap filling. At the same time, the arc-shaped end of the scraper 42 can scrape off dust from the upper surface of the belt body 21 and use the cavity to retain the dust. This makes it easy to flip the bottom plate 41 to expose the scraper 42 when the machine stops, and then concentrate the scraped and retained dust for treatment, making the conveyor belt surface cleaner and reducing interference with the conveying of items.

[0035] As a further embodiment of this utility model, it also includes a clamping ring 31 that rotates on the support leg 1, and an outer frame 3 connected to the guide plate 4 is fixedly installed on the clamping ring 31.

[0036] Specifically, a rubber ring is fixedly installed on the end face of the clamp ring 31, and the friction generated by the rubber ring and the end face of the support leg 1 is greater than the sum of the weight of the outer frame 3 and the guide plate 4 and the sliding friction of the surface of the belt body 21, so that the outer frame 3 is stable in the current position after rotation.

[0037] By manually deflecting the guide plate 4, the two clamping rings 31 are rotated on the outer side of the shaft at the end of the roller 2, thereby enabling the outer frame 3 to stably drive the guide plate 4 to adjust the tilt angle.

[0038] As another embodiment further provided in this utility model, the outer frame 3 and the guide plate 4 are provided with a plurality of interconnected holes.

[0039] Bolts are used to pass through the holes on the outer frame 3 and the guide plate 4, and nuts are used to tighten them for installation. This allows the guide plate 4 and the outer frame 3 to be easily disassembled and assembled, making it easier to remove and clean the plates on the guide plate 4.

[0040] As another embodiment further provided in this utility model, the outer frame 3 is provided with a plurality of washers 32 located on the outside of the holes.

[0041] Specifically, washer 32 is either an alloy metal ring or a rubber ring.

[0042] By increasing the number of washers 32, the guide plate 4 is further away from the upper surface of the belt body 21. On the one hand, the guide plate 4 can adapt to the thickness of the belt body 21, giving the guide plate 4 enough space to tilt. On the other hand, it can also increase the deflection range of the guide plate 4, thereby making the tilt angle of the climbing step more adjustable, so as to adapt to the situation where the height difference between the horizontal conveyor belt and the climbing conveyor belt is too large.

[0043] As another embodiment of this utility model, it also includes a pivot 44 for inserting the base plate 41, the top plate 43 and the guide plate 4.

[0044] Specifically, both the bottom plate 41 and the top plate 43 adopt a rotating connection method equivalent to that of the clamp ring 31.

[0045] The base plate 41 and top plate 43 are more stably positioned on both sides of the guide plate 4 by the pivot 44, which facilitates the deflection adjustment of the base plate 41 and top plate 43.

[0046] As another embodiment further provided in this utility model, the end of the rotating shaft 44 is threadedly connected to a knob 46 for fastening the guide plate 4.

[0047] By tightening the screw-on knob 46, the connection between the base plate 41 and the top plate 43 can be secured, thus fixing them at the current angle after deflection. When the guide plate 4 is deflected downwards to the lower surface of the belt body 21, the base plate 41 and the top plate 43 are deflected respectively. Figure 2 As shown in the diagram, the bottom plate 41 is tilted upwards, and the end of the arc-shaped section of the scraper 42 is pressed against the belt body 21 and tightened. This allows the scraper 42 to be solely responsible for dust removal when the guide plate 4 is not used for filling work, and to store the scraped dust in the concave section of the arc (the concave section is facing upwards and acts as a container). At the same time, the top plate 43 is tilted downwards, allowing the top plate 43 to guide the dust overflowing from the scraper 42 downwards, and a bucket is placed on the ground to collect the falling dust, thereby improving the applicability of the guide plate 4 for collecting dust from the conveyor belt.

[0048] As another embodiment provided in this utility model, a circumferentially arranged groove is provided on the side wall of the knob 46.

[0049] Multiple grooves enhance the anti-slip properties of the sidewalls of knob 46, making it more stable when turning knob 46.

[0050] As another embodiment provided in this utility model, the side wall of the guide plate 4 is provided with a locking groove 45 for mounting the knob 46.

[0051] Specifically, the lock groove 45 is located on the side wall of the bottom plate 41, the side wall of the top plate 43, and the side wall of the guide plate 4.

[0052] The arc-shaped locking groove 45 fits into the annular knob 46, making the knob 46 more stable during rotation. It also limits the two ends of the rotating shaft 44, thereby ensuring the stable connection between the base plate 41, the top plate 43 and the guide plate 4.

[0053] As another embodiment of this utility model, the lock groove 45 is provided with a plurality of recesses that engage with the knob 46.

[0054] The contact surface between the end of the knob 46 and the locking groove 45 is increased by multiple recesses, thereby improving the tightening effect of the knob 46 on the locking groove 45 and enhancing the anti-slip capability.

[0055] As another embodiment provided in this utility model, a rubber ring is fixedly installed at the end of the knob 46.

[0056] The rubber ring allows it to be embedded in the recess in the locking groove 45, thereby greatly increasing the friction and ensuring the stability of the tilt angle of the bottom plate 41 and the top plate 43.

[0057] Working principle: By adjusting the tilt angle of the guide plate 4 and rotating the bottom plate 41 until its end abuts against the upper surface of the belt body 21, while simultaneously rotating the top plate 43 and the bottom plate 41 to be on the same tilt plane, the bottom plate 41, guide plate 4, and top plate 43 form a climbing step to fill the gaps in the spliced ​​conveyor belt. This allows horizontal items to pass through the climbing step before reaching the climbing conveyor belt, thus avoiding the problem of strip-shaped or columnar items getting stuck due to gaps. By turning the knob 46 and releasing the tightening of the top plate 43, the angle of the top plate 43 and the guide plate 4 can be adjusted to handle gaps with large height differences between the climbing conveyor belt and the horizontal conveyor belt, improving the adaptability of gap filling.

[0058] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A logistics sorting conveyor belt, comprising support legs (1) equipped with a rotating roller (2) and a belt body (21), characterized in that, It also includes a guide plate (4) located on the outside of the rotating roller (2), wherein a bottom plate (41) and a top plate (43) are rotatably provided on both sides of the guide plate (4), wherein: The end of the base plate (41) abuts against the upper surface of the belt (21) and maintains a predetermined included angle; A scraper (42) is fixedly installed at the end of the base plate (41). The scraper (42) has an arc-shaped bend at its end, and the arc-shaped bend cooperates with the end of the base plate (41) to form a cavity on the upper surface of the belt (21).

2. The logistics sorting conveyor belt according to claim 1, characterized in that, It also includes a clamp ring (31) that rotates on the support leg (1), and an outer frame (3) connected to the guide plate (4) is fixedly installed on the clamp ring (31).

3. A logistics sorting conveyor belt according to claim 2, characterized in that, The outer frame (3) and guide plate (4) are provided with multiple interconnected holes.

4. A logistics sorting conveyor belt according to claim 3, characterized in that, The outer frame (3) is provided with a plurality of washers (32) located on the outside of the holes.

5. A logistics sorting conveyor belt according to claim 3, characterized in that, It also includes a pivot (44) for inserting the base plate (41), the top plate (43), and the guide plate (4).

6. A logistics sorting conveyor belt according to claim 5, characterized in that, The end of the rotating shaft (44) is threaded with a knob (46) for fastening the guide plate (4).

7. A logistics sorting conveyor belt according to claim 6, characterized in that, The knob (46) has a circumferentially arranged groove on its side wall.

8. A logistics sorting conveyor belt according to claim 6, characterized in that, The guide plate (4) has a locking groove (45) on its side wall for embedding the knob (46).

9. A logistics sorting conveyor belt according to claim 8, characterized in that, The locking groove (45) has multiple recesses that engage with the knob (46).

10. A logistics sorting conveyor belt according to claim 8, characterized in that, A rubber ring is fixedly installed at the end of the knob (46).

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