Gravity type goods sorting chute device

Abstract

The gravity type goods sorting sliding groove device comprises a machine shell, a feeding port is welded to the middle of the left side of the top end of an inner cavity of the machine shell, a conveying device is arranged at the bottom end of the feeding port, and the conveying device comprises a cylindrical cavity, a cylindrical shaft, blades, a speed reducer, a speed reducing motor, a guide plate, a supporting plate and a material receiving groove. A cylindrical cavity is welded to the bottom end of the feeding port and fixed to an inner cavity of the machine shell. According to the gravity type goods sorting sliding groove device, goods entering the feeding port are screened from small to large through the machine shell, the material receiving groove, the feeding groove, the supporting plate, the guide plate, the cylindrical cavity, the blades, the cylindrical shaft, the feeding port, the inclined rod, the gear motor and the speed reducer, and the sorting accuracy and efficiency are ensured without manual operation; compared with the prior art, higher error rate and lower efficiency cannot be caused, goods sorting is achieved through gravity, sorting is facilitated through the sliding groove device, and sorting is facilitated according to the logistics size.

Description

Technical Field

[0001] The present invention relates to the technical field of goods sorting, and particularly to a gravity-type goods sorting chute device. Background Art

[0002] With the rapid development of e-commerce, the demand in the logistics industry has been increasing year by year. In a logistics center, goods sorting is an important link. However, the traditional manual sorting method is inefficient and has a high error rate, unable to meet the needs of large-scale and efficient logistics sorting. Therefore, an automated logistics goods sorting device has emerged, aiming to improve sorting efficiency, reduce the error rate, and cut down on labor costs. One existing new type of logistics automated recording sorting table (Publication No.: CN210546406U) has at least the following drawbacks:

[0003] 1. For the existing logistics goods sorting device, manual operation is required to ensure the accuracy and efficiency of sorting, which may lead to a higher error rate and lower efficiency. Therefore, there is an urgent need for a device that can automatically sort and has higher efficiency.

[0004] 2. The existing logistics goods sorting device is not convenient for sorting goods by gravity, does not have a chute device for convenient sorting, and is not convenient for sorting according to the logistics size.

[0005] 2. The existing logistics goods sorting device does not have a shock-absorbing device, and is prone to damaging goods during the sorting process, with insignificant beneficial effects and poor applicability. Summary of the Invention

[0006] The purpose of the present invention is to provide a gravity-type goods sorting chute device to solve the problems raised in the above background art.

[0007] To achieve the above purpose, the present invention provides the following technical solution: A gravity-type goods sorting chute device, including a machine shell, the middle part of the left side at the top end of the inner cavity of the machine shell is welded with a feeding port, and a conveying device is arranged at the bottom end of the feeding port;

[0008] The conveying device includes a cylindrical cavity, a cylindrical shaft, blades, a reducer, a reduction motor, a guide plate, a support plate, and a receiving groove;

[0009] The bottom end of the feeding port is welded with a cylindrical cavity, which is fixed to the inner cavity of the casing. The lower surface of the cylindrical cavity is provided with through grooves from left to right in sequence, and a cylindrical shaft that can rotate around its own axis is axially connected to the center position of the inner cavity of the cylindrical cavity. Blades are welded to the outer wall of the cylindrical shaft. The left end of the cylindrical shaft extends out of the left side of the cylindrical cavity and is welded to one end of a speed reducer. The other end of the speed reducer is welded to a speed reduction motor, which is fixed to the inner cavity of the casing. The bottom end of the cylindrical cavity is welded with guide plates at intervals from left to right. A support plate is arranged at the center position of the lower end inside the box body. A material receiving groove is placed at the bottom end of the inner cavity of the casing;

[0010] A shock absorption device is arranged at the bottom end of the casing;

[0011] Preferably, the diameters of the through grooves on the lower surface of the cylindrical cavity gradually increase from left to right.

[0012] Preferably, the shock absorption device includes a first frame body, a first shock absorber, a push rod, a cross plate, a support block, a second shock absorber, a first slider, an inclined rod and a second slider;

[0013] One end of a first shock absorber is welded to both the left and right ends of the inner wall of the first frame body. The other end of the first shock absorber is welded to one end of the push rod. The other end of the push rod is welded to the cross plate. The top end of the cross plate is fixed to the bottom end of the casing. A support block is welded to the center position of the inner cavity of the first frame body. One end of a second shock absorber is welded to both the left and right ends of the support block. The other end of the second shock absorber is axially connected to the first slider. One end of the inclined rod is rotatably connected to the outer wall of the first slider through a rotating shaft. The other end of the inclined rod is axially connected to the second slider.

[0014] Preferably, a feeding groove is opened at the top end of the casing.

[0015] Preferably, a through groove is opened at the front side of the casing.

[0016] Preferably, grooves are arranged in the inner cavity of the material receiving groove, and the grooves are arranged in sequence from small to large.

[0017] Preferably, the blades are auger spiral blades.

[0018] Preferably, the groove widths of the guide plates gradually increase from back to front, and the groove width on the right side is greater than that on the left side.

[0019] Preferably, sliding grooves are opened in the cross plate from left to right, and both ends of the sliding grooves are closed.

[0020] Preferably, the second slider is embedded in the inner cavity of the sliding groove.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. The gravity - type cargo sorting chute device screens the goods entering the feed inlet from small to large through the machine shell, the receiving chute, the feed chute, the support plate, the guide plate, the cylindrical cavity, the blades, the cylindrical shaft, the feed opening, the inclined rod, the reduction motor, and the speed reducer. It does not require manual operation to ensure the accuracy and efficiency of sorting, will not lead to a higher error rate and lower efficiency, and realizes cargo sorting through gravity. The chute device is convenient for sorting and is convenient for sorting according to the logistics size.

[0023] 2. The gravity - type cargo sorting chute device realizes the buffering function through structures such as the first slider, the support block, the second shock absorber, the first shock absorber, the push rod, the second slider, the through - slot, and the groove. It has a shock - absorbing device, is not easy to damage the goods during the sorting process, has obvious beneficial effects, and has strong applicability. Brief Description of the Drawings

[0024] Figure 1 It is a three - dimensional structure schematic diagram of the present invention;

[0025] Figure 2 It is a front view sectional view of the present invention;

[0026] Figure 3 It is an enlarged view at A of the present invention;

[0027] Figure 4 It is a front view of the present invention;

[0028] Figure 5 It is a top view of the guide - plate structure of the present invention;

[0029] Figure 6 It is a top view of the receiving - chute structure of the present invention.

[0030] In the figure: 1. Machine shell, 2. First frame, 3. Cross - plate, 4. Receiving chute, 5. Feed chute, 6. Support plate, 7. Guide plate, 8. Cylindrical cavity, 9. Blades, 10. Cylindrical shaft, 11. Feed opening, 12. Inclined rod, 13. Reduction motor, 14. Speed reducer, 15. First slider, 16. Support block, 17. Second shock absorber, 18. First shock absorber, 19. Push rod, 20. Second slider, 21. Through - slot, 22. Groove. Detailed Embodiment

[0031] 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 of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0032] Please refer to Figures 1-6, the present invention provides a technical solution: a gravity-type goods sorting chute device, including a housing 1. In the middle of the left side of the top end of the housing 1, a feeding port 11 is welded. At the bottom end of the feeding port 11, a conveying device is provided;

[0033] The conveying device includes a cylindrical cavity 8, a cylindrical shaft 10, blades 9, a speed reducer 14, a reduction motor 13, a guide plate 7, a support plate 6, and a receiving chute 4;

[0034] At the bottom end of the feeding port 11, a cylindrical cavity 8 is welded. The cylindrical cavity 8 is fixed to the inner cavity of the housing 1. From left to right on the lower surface of the cylindrical cavity 8, through slots are successively opened. Since on the lower semi-circular cavity of the cylindrical shaft 10, through slots of gradually increasing size are arranged at regular intervals from left to right, goods can be screened from small to large. And at the central position of the inner cavity of the cylindrical cavity 8, a cylindrical shaft 10 that can rotate around its own axis is pivotally connected. On the outer wall of the cylindrical shaft 10, blades 9 are welded. The blades 9 are auger spiral blades. The left end of the cylindrical shaft 10 extends out of the left side of the cylindrical cavity 8 and is welded to one end of a speed reducer 14. The other end of the speed reducer 14 is welded to a reduction motor 13. The reduction motor 13 is fixed to the inner cavity of the housing 1. The reduction motor 13 drives the speed reducer 14 to rotate, thereby driving the cylindrical shaft 10 and the blades 9 to rotate. From left to right at the bottom end of the cylindrical cavity 8, guide plates 7 are welded at intervals. The groove width of the guide plates 7 gradually increases from back to front, and the groove width on the right side is greater than that on the left side. And the guide plates 7 are inclined, with the front end of the guide plates 7 lower than the rear end of the guide plates 7. At the central position of the lower end inside the box body 1, a support plate 6 is provided. At the bottom end of the inner cavity of the housing 1, a receiving chute 4 is placed. Inside the inner cavity of the receiving chute 4, grooves 22 are provided, and the grooves 22 are arranged in ascending order;

[0035] At the bottom end of the housing 1, a shock absorption device is provided;

[0036] As a preferred solution, furthermore, the diameters of the through slots on the lower surface of the cylindrical cavity 8 gradually increase from left to right.

[0037] As a preferred solution, furthermore, the shock absorption device includes a first frame body 2, a first shock absorber 18, a push rod 19, a cross plate 3, a support block 16, a second shock absorber 17, a first slider 15, an inclined rod 12, and a second slider 20;

[0038] At both the left and right ends of the inner wall of the first housing 2, one end of a first shock absorber 18 is welded. The other end of the first shock absorber 18 is welded to one end of a push rod 19. The other end of the push rod 19 is welded to a cross plate 3. The top end of the cross plate 3 is fixed to the bottom end of the machine housing 1. At the central position of the inner cavity of the first housing 2, a support block 16 is welded. At both the left and right ends of the support block 16, one end of a second shock absorber 17 is welded. The other end of the second shock absorber 17 is pivotally connected to a first slider 15. One end of an inclined rod 12 is rotatably connected to the outer wall of the first slider 15 through a rotating shaft. The other end of the inclined rod 12 is pivotally connected to a second slider 20. When the goods impact the receiving chute 4, the cross plate 3 moves downward. The cross plate 3 compresses the first shock absorber 18 through the push rod 19, and the cross plate 3 compresses the second shock absorber 17 through the inclined rod 12. Due to the elastic force of the spring, the device has a shock absorption function.

[0039] As a preferred solution, further, a feed chute 5 is provided at the top end of the machine housing 1 to introduce the goods into the feed chute 5.

[0040] As a preferred solution, further, a through groove 21 is provided on the front side of the machine housing 1, and the through groove 21 facilitates the removal of the sorted goods.

[0041] As a preferred solution, further, a slideway is provided inside the cross plate 3 from left to right, and both ends of the slideway are closed. The second slider 20 is embedded in the inner cavity of the slideway.

[0042] Working principle: When people need to screen the goods, they need to connect the device to an external power supply and introduce the goods into the feed chute 5. The reduction motor 13 drives the reducer 14 to rotate, thereby driving the cylindrical shaft 10 and the blades 9 to rotate. Since gradually increasing through grooves are provided at regular intervals in the lower semi-circular cavity of the cylindrical shaft 10 from left to right, the goods can be screened from small to large. The goods fall onto the guide plate 7. The guide plate 7 has a certain angle and screens the goods from small to large again, realizing the classification of the goods. This mechanism can classify the goods by size. And when the goods impact the receiving chute 4, the cross plate 3 moves downward. The cross plate 3 compresses the first shock absorber 18 through the push rod 19, and the cross plate 3 compresses the second shock absorber 17 through the inclined rod 12. Due to the elastic force of the spring, the device has a shock absorption function. This design is simple in structure and convenient for production and use.

[0043] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0044] Furthermore, the terms "first", "second", "third", and "fourth" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", "third", or "fourth" may explicitly or implicitly include at least one such feature.

[0045] In the present invention, unless otherwise clearly specified and defined, terms such as "mounted", "arranged", "connected", "fixed", "swiveling connection", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gravity-type cargo sorting chute device, comprising a housing (1), characterized in that: A feed inlet (11) is welded to the middle of the left side of the top end of the inner cavity of the casing (1), and a conveying device is arranged at the bottom end of the feed inlet (11); The conveying device comprises a cylindrical cavity (8), a cylindrical shaft (10), blades (9), a reducer (14), a reduction motor (13), a guide plate (7), a support plate (6) and a material receiving trough (4); A cylindrical cavity (8) is welded to the bottom end of the feed inlet (11), and the cylindrical cavity (8) is fixed to the inner cavity of the casing (1). Through grooves are sequentially opened on the lower surface of the cylindrical cavity (8) from left to right, and a cylindrical shaft (10) that can rotate around itself is axially connected to the center position of the inner cavity of the cylindrical cavity (8). Blades (9) are welded to the outer wall of the cylindrical shaft (10). The left end of the cylindrical shaft (10) extends out of the left side of the cylindrical cavity (8) and is welded to one end of a reducer (14). A reduction motor (13) is welded to the other end of the reducer (14). The reduction motor (13) is fixed to the inner cavity of the casing (1). A guide plate (7) is welded to the bottom end of the cylindrical cavity (8) from left to right. A support plate (6) is arranged at the center position of the lower end of the inner cavity of the casing (1), and a material receiving trough (4) is placed at the bottom end of the inner cavity of the casing (1); A shock absorbing device is provided at the bottom end of the casing (1).

2. The gravity-type cargo sorting chute device according to claim 1, characterized in that: The diameter of the through groove on the lower surface of the cylindrical cavity (8) gradually increases from left to right.

3. The gravity-type cargo sorting chute device according to claim 1, characterized in that: The shock absorbing device comprises a first frame (2), a first shock absorber (18), a push rod (19), a transverse plate (3), a support block (16), a second shock absorber (17), a first sliding block (15), an inclined rod (12) and a second sliding block (20); One end of a first shock absorber (18) is welded to both left and right ends of the inner wall of the first frame (2), one end of a push rod (19) is welded to the other end of the first shock absorber (18), a cross plate (3) is welded to the other end of the push rod (19), the top end of the cross plate (3) is fixed to the bottom end of the casing (1), a support block (16) is welded to the center of the inner cavity of the first frame (2), one end of a second shock absorber (17) is welded to both left and right ends of the support block (16), the other end of the second shock absorber (17) is axially connected to a first slider (15), the outer wall of the first slider (15) is rotatably connected to one end of an inclined rod (12) via a rotating shaft, and the other end of the inclined rod (12) is axially connected to a second slider (20).

4. The gravity-type cargo sorting chute device according to claim 1, characterized in that: A feed trough (5) is provided at the top of the casing (1).

5. The gravity-type cargo sorting chute device according to claim 1, characterized in that: A through slot (21) is provided on the front side of the housing (1).

6. The gravity-type cargo sorting chute device according to claim 1, characterized in that: The inner cavity of the material receiving trough (4) is provided with grooves (22), and the grooves (22) are arranged in order from small to large.

7. The gravity-type cargo sorting chute device according to claim 1, characterized in that: The blade (9) is an auger spiral blade.

8. The gravity-type cargo sorting chute device according to claim 1, characterized in that: The groove width of the guide plate (7) increases from the back to the front, and the groove width on the right side is greater than the groove width on the left side.

9. The gravity-type cargo sorting chute device according to claim 2, characterized in that: A slideway is provided inside the transverse plate (3) from left to right, and both ends of the slideway are closed.

10. The gravity-type cargo sorting chute device according to claim 9, characterized in that: The second sliding block (20) is embedded in the inner cavity of the slideway.

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