Circulating supply transmission equipment

Abstract

Circulating parcel supply conveying equipment comprises a parcel conveyor, a first circulating sliding groove, a climbing conveyor, a second circulating sliding groove and a workbench, the first circulating sliding groove is obliquely arranged downwards from back to front, the second circulating sliding groove is obliquely arranged downwards from front to back, and a parcel feeding conveyor is installed above the workbench; the output end of the parcel conveyor corresponds to the rear end of the upper surface of the first circulating sliding groove, the front end of the first circulating sliding groove corresponds to the input end of the climbing conveyor, the output end of the climbing conveyor corresponds to the front end of the upper surface of the second circulating sliding groove, and the rear end of the second circulating sliding groove corresponds to the input end of the parcel feeding conveyor. The output end of the bag feeding conveyor penetrates through the side face of the first circulating sliding groove and corresponds to the middle of the first circulating sliding groove. According to the utility model, the defects in the prior art are overcome, and the smoothness of mail transmission can be effectively ensured. Therefore, the problem that soft, light and thin mails are extruded and clamped at the butt joint of the two conveyors is solved. And thus, the mail breakage rate is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical technical field especially relates to parcel sorting, concretely relates to a circulating spare transmission equipment. BACKGROUND

[0002] At present, the widely used spare transmission equipment in express delivery industry is mainly the annular spare circulating transmission system based on the combination of multiple conveyors. However, this system has significant problems in practical application, especially the butt joint of adjacent conveyors is easy to squeeze and clamp the mail, and it is more likely to cause accumulation and extrusion for soft and thin mail, and further cause mail damage. This not only affects the transmission efficiency of the mail, but also increases the logistics cost and reduces the customer satisfaction. SUMMARY

[0003] In view of the deficiency of prior art, the utility model provides a circulating spare transmission equipment, overcomes the deficiency of prior art, and is reasonable in design, can effectively ensure the smoothness of mail during transmission. In order to avoid the problem that soft and thin mail is squeezed and clamped at the butt joint of two conveyors. Further, the mail damage rate is greatly reduced.

[0004] In order to achieve the above purpose, the utility model realizes the following technical scheme:

[0005] A circulating spare transmission equipment, comprising a parcel conveyor, a first circulating chute, a climbing conveyor, a second circulating chute and a workbench,

[0006] The first circulating chute is arranged downward from back to front, the climbing conveyor is arranged upward from left to right, the second circulating chute is arranged downward from front to back, and the upper package conveyor is installed above the workbench; the output end of the parcel conveyor corresponds to the rear end of the upper surface of the first circulating chute, the front end of the first circulating chute corresponds to the input end of the climbing conveyor, the output end of the climbing conveyor corresponds to the front end of the upper surface of the second circulating chute, the rear end of the second circulating chute corresponds to the input end of the upper package conveyor, and the output end of the upper package conveyor passes through the side surface of the first circulating chute and corresponds to the middle of the first circulating chute.

[0007] Preferably, the parcel conveyor comprises a first support seat, guide plates are fixedly installed on the upper surface of the first support seat on both sides from front to back, a conveyor belt is installed between the two guide plates, and the output end of the conveyor belt corresponds to the rear end of the upper surface of the first circulating chute.

[0008] Preferably, the first circulating chute comprises a second support base, an inclined chute is fixedly installed on the upper surface of the second support base, the inclined chute is arranged downwardly from back to front, and the front end of the inclined chute is open; a chute entrance is formed in the left side surface of the inclined chute at the rear end, and the output end of the parcel conveyor corresponds to the chute entrance; and a circulating entrance is formed in the right side surface of the inclined chute at the middle.

[0009] Preferably, the climbing conveyor comprises a third support base, climbing guide plates are fixedly installed on the upper surface of the third support base at both sides, a climbing conveyor belt is installed between the two climbing guide plates, and the climbing conveyor belt is arranged upwardly from left to right; a parcel inlet is formed in the left end of the climbing guide plate at the rear side; and the front end opening of the inclined chute corresponds to the left end of the upper surface of the climbing conveyor belt through the parcel inlet.

[0010] Preferably, the second circulating chute comprises a fourth support base, a discharging chute is fixedly installed on the upper surface of the fourth support base, the discharging chute is arranged downwardly from front to back, the rear end of the discharging chute is open, a guide entrance is formed in the left side surface of the discharging chute at the front end, and the output end of the climbing conveyor corresponds to the guide entrance; and the input end of the upper parcel conveyor corresponds to the rear end opening of the discharging chute.

[0011] Preferably, the upper parcel conveyor comprises a fifth support base, upper parcel guide plates are fixedly installed on the fifth support base at both sides, a circulating conveyor belt is installed between the two upper parcel guide plates, a strip-shaped opening is formed in the middle of the upper parcel guide plate at the rear side, an upper parcel entrance is formed in the right end of the upper parcel guide plate at the front side, the rear end of the second circulating chute corresponds to the input end of the circulating conveyor belt through the upper parcel entrance, and the output end of the circulating conveyor belt corresponds to the middle of the upper surface of the inclined chute through the circulating entrance.

[0012] The utility model provides a kind of circulating spare transmission equipment.It has the following beneficial effects: by being connected between parcel conveyor and climbing conveyor through first circulating chute, and being connected between climbing conveyor and upper parcel conveyor through second circulating chute, so that the smoothness of mail during transmission is effectively guaranteed, thereby effectively avoiding the problem that soft and thin mail is squeezed and clamped at the docking place of two conveyors in the prior art, and further greatly reducing the mail breakage rate. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the description of the prior art.

[0014] Fig. 1 The structural schematic diagram of the utility model;

[0015] Fig. 2 This utility model includes a schematic diagram of the package conveyor, the first circulating chute, and the upper package conveyor.

[0016] Fig. 3 A schematic diagram of the inclined conveyor and the second circulating chute in this utility model;

[0017] Explanation of the labels in the diagram:

[0018] 1. Parcel conveyor; 11. First support base; 12. Guide plate; 13. Conveyor belt;

[0019] 2. First circulating chute; 21. Second support base; 22. Inclined chute; 23. Chute inlet; 24. Circulation inlet;

[0020] 3. Inclined conveyor; 31. Third support base; 32. Inclined guide plate; 33. Inclined conveyor belt; 34. Bag inlet;

[0021] 4. Second circulation chute; 41. Fourth support base; 42. Discharge chute; 43. Inlet;

[0022] 5. Workbench;

[0023] 6. Upper packaging conveyor; 61. Fifth support seat; 62. Upper packaging guide plate; 63. Circulating conveyor belt; 64. Strip opening; 65. Upper packaging inlet. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0025] Example 1, as Figs. 1-3 As shown, a circulating delivery conveyor includes a package conveyor 1, a first circulating chute 2, an inclined conveyor 3, a second circulating chute 4, and a worktable 5.

[0026] The first circulating chute 2 is inclined downwards from back to front, the inclined conveyor 3 is inclined upwards from left to right, the second circulating chute 4 is inclined downwards from front to back, and the upper packaging conveyor 6 is installed above the workbench 5; the output end of the packaging conveyor 1 corresponds to the upper rear surface of the first circulating chute 2, the upper front surface of the first circulating chute 2 corresponds to the input end of the inclined conveyor 3, the output end of the inclined conveyor 3 corresponds to the front end of the second circulating chute 4, the rear end of the second circulating chute 4 corresponds to the input end of the upper packaging conveyor 6, and the output end of the upper packaging conveyor 6 passes through the side of the first circulating chute 2 and corresponds to the middle of the first circulating chute 2.

[0027] Working principle:

[0028] In work, the unloading mail first enters from the input end of the parcel conveyor 1, and then is output to the upper end position of the first circulating chute 2 along the parcel conveyor 1, and then is slid by the slope sliding action of the first circulating chute 2, so that the mail is slid to the left end of the climbing conveyor 3 by its own gravity, and then the mail is conveyed to the second circulating chute 4 by the climbing conveyor 3 to the right end, so that the mail is slid along the inclined direction of the second circulating chute 4 again by its own gravity by the slope guiding action of the second circulating chute 4, and then the mail is slowly conveyed by the upper parcel conveyor 6, and the staff can take the mail to be sorted from the running upper parcel conveyor 6 and place it on the sorting machine bearing unit. The mail not taken by the upper parcel conveyor 6 continues to be conveyed along the upper parcel conveyor 6 and is conveyed to the middle position of the first circulating chute 2 from the output end of the upper parcel conveyor 6, so that the mail not taken by the upper parcel conveyor 6 falls to the input end of the climbing conveyor 3 along the first circulating chute 2 again, so that the uninterrupted circulating transmission of the mail is realized.

[0029] The first circulating chute 2 is connected between the parcel conveyor 1 and the climbing conveyor 3, and the second circulating chute 4 is connected between the climbing conveyor 3 and the upper parcel conveyor 6, so that the smoothness of the mail during transmission is effectively ensured. Therefore, the problem that soft and thin mail is squeezed and clamped at the joint of two conveyors in the prior art is effectively avoided. Further, the mail damage rate is greatly reduced.

[0030] In the embodiment two, as a further preferred scheme of the embodiment one, the parcel conveyor 1 comprises a first support seat 11, and guide plates 12 are fixedly installed on the upper surfaces of the first support seat 11 on the front and rear sides, and a conveying belt 13 is installed between the two guide plates 12, and the output end of the conveying belt 13 corresponds to the rear end of the upper surface of the first circulating chute 2. The guide plates 12 are used to realize the guiding action on the mail, so that the mail can be smoothly conveyed to the first circulating chute 2 by the conveying action of the conveying belt 13.

[0031] In the embodiment three, as a further preferred scheme of the embodiment one, the first circulating chute 2 comprises a second support seat 21, and an inclined chute 22 is fixedly installed on the upper surface of the second support seat 21, the inclined chute 22 is downwardly inclined from rear to front, and the front end of the inclined chute 22 is open; a chute inlet 23 is formed in the left side surface of the inclined chute 22, and the output end of the parcel conveyor 1 corresponds to the chute inlet 23; and a circulating inlet 24 is formed in the middle of the right side surface of the inclined chute 22.

[0032] The mail in the parcel conveyor 1 can be smoothly output from the output end of the parcel conveyor 1 to the first circulating chute 2 through the chute entrance 23 at the rear end of the left side of the inclined chute 22, and then slid into the input end of the climbing conveyor 3 in the inclined direction of the first circulating chute 2 towards the forward end opening. In addition, the output end of the parcel conveyor 6 can output the mail to the first circulating chute 2 again through the circulating entrance 24 in the middle of the right side of the inclined chute 22.

[0033] In the fourth embodiment, as a further preferred solution of the first embodiment, the climbing conveyor 3 comprises a third support base 31, the upper surface of the third support base 31 is fixedly installed with climbing guide plates 32 on both sides of the front and rear, a climbing conveyor belt 33 is installed between the two climbing guide plates 32, and the climbing conveyor belt 33 is arranged to be inclined upwards from left to right; the left end of the climbing guide plate 32 located at the rear is provided with a parcel entrance 34; the front end opening of the inclined chute 22 corresponds to the left end of the upper surface of the climbing conveyor belt 33 through the parcel entrance 34. The two climbing guide plates 32 are used to realize the guiding effect of the mail, so that the mail can be stably conveyed to the direction of the second circulating chute 4 through the climbing conveyor belt 33. In this embodiment, the climbing conveyor belt 33 is arranged to be inclined upwards from left to right, and the inclination angle is 10-30 degrees, so that the mail can be raised again to a certain height, so that the output end of the climbing conveyor belt 33 corresponds to the front end of the upper surface of the second circulating chute 4.

[0034] In the fifth embodiment, as a further preferred solution of the first embodiment, the second circulating chute 4 comprises a fourth support base 41, the upper surface of the fourth support base 41 is fixedly installed with a discharge chute 42, the discharge chute 42 is arranged to be inclined downwards from front to back, the rear end of the discharge chute 42 is open, the left side of the discharge chute 42 is provided with a guide entrance 43 at the front end, and the output end of the climbing conveyor 3 corresponds to the guide entrance 43; the input end of the parcel conveyor 6 corresponds to the rear end opening of the discharge chute 42. The output end of the climbing conveyor 3 can input the mail from the guide entrance 43 to the discharge chute 42 through the guide entrance 43 at the front end of the left side of the discharge chute 42, and then slide down along the inclined direction of the discharge chute 42 from front to back, and then slide into the input end position of the parcel conveyor 6 from the rear end opening of the discharge chute 42.

[0035] As a further preferred solution of the embodiment one, the upper envelope conveyor 6 comprises a fifth support base 61, the fifth support base 61 is fixedly installed with upper envelope guide plates 62 on both front and back sides, a circulating conveyor belt 63 is installed between the two upper envelope guide plates 62, a strip-shaped opening 64 is formed in the middle of the upper envelope guide plate 62 on the back side, an upper envelope inlet 65 is formed at the right end of the upper envelope guide plate 62 on the front side, the rear end of the second circulating chute 4 corresponds to the input end of the circulating conveyor belt 63 through the upper envelope inlet 65, and the output end of the circulating conveyor belt 63 corresponds to the middle of the upper surface of the inclined chute 22 through the circulating inlet 24. The upper envelope guide plate 62 is used to guide the mail, so that the mail can be stably conveyed to the circulating inlet 24 direction through the circulating conveyor belt 63, and the mail in the second circulating chute 4 can be smoothly slid onto the circulating conveyor belt 63 through the upper envelope inlet 65. The strip-shaped opening 64 is formed in the middle of the upper envelope guide plate 62 on the back side, so that the staff can take the mail from the running circulating conveyor belt 63 and place it on the sorting machine carrying unit. The output end of the circulating conveyor belt 63 corresponds to the middle of the upper surface of the inclined chute 22 through the circulating inlet 24, so that the mail on the circulating conveyor belt 63 which is not taken for upper envelope can be directly conveyed from the circulating inlet 24 to the upper surface of the inclined chute 22.

[0036] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A circulating supply transfer apparatus, characterized by: It includes package conveyor (1), first circulating chute (2), climbing conveyor (3), second circulating chute (4) and workbench (5), The first circulating chute (2) is arranged downward from back to front, the climbing conveyor (3) is arranged upward from left to right, the second circulating chute (4) is arranged downward from front to back, and the workbench (5) is provided with upper package conveyor (6) above it;The output end of the package conveyor (1) corresponds to the rear end of the upper surface of the first circulating chute (2), the front end of the first circulating chute (2) corresponds to the input end of the climbing conveyor (3), the output end of the climbing conveyor (3) corresponds to the front end of the upper surface of the second circulating chute (4), the rear end of the second circulating chute (4) corresponds to the input end of the upper package conveyor (6), and the output end of the upper package conveyor (6) passes through the side of the first circulating chute (2) and corresponds to the middle of the first circulating chute (2).

2. A looped supply member transport apparatus according to claim 1, wherein: The package conveyor (1) includes a first support seat (11), the upper surface of the first support seat (11) is fixedly provided with a guide plate (12) on both sides, a conveying belt (13) is installed between the two guide plates (12), and the output end of the conveying belt (13) corresponds to the rear end of the upper surface of the first circulating chute (2).

3. A looped supply member transport apparatus according to claim 1, wherein: The first circulating chute (2) includes a second support seat (21), the upper surface of the second support seat (21) is fixedly provided with a slope chute (22), the slope chute (22) is arranged downward from back to front, and the front end of the slope chute (22) is open;The rear end of the left side of the slope chute (22) is provided with a chute inlet (23), and the output end of the package conveyor (1) corresponds to the chute inlet (23);The middle of the right side of the slope chute (22) is provided with a circulating inlet (24).

4. A recirculating supply conveyor device according to claim 3, wherein: The climbing conveyor (3) includes a third support seat (31), the upper surface of the third support seat (31) is fixedly provided with a climbing guide plate (32) on both sides, a climbing conveying belt (33) is installed between the two climbing guide plates (32), and the climbing conveying belt (33) is arranged upward from left to right;The left end of the climbing guide plate (32) on the rear side is provided with a package inlet (34), and the front end of the slope chute (22) is open and corresponds to the left end of the upper surface of the climbing conveying belt (33) through the package inlet (34).

5. A looped supply member transport apparatus according to claim 1, wherein: The second circulating chute (4) includes a fourth support seat (41), the upper surface of the fourth support seat (41) is fixedly provided with a discharge chute (42), the discharge chute (42) is arranged downward from front to back, the rear end of the discharge chute (42) is open, the front end of the left side of the discharge chute (42) is provided with a guide inlet (43), and the output end of the climbing conveyor (3) corresponds to the guide inlet (43);The input end of the upper package conveyor (6) corresponds to the rear end opening of the discharge chute (42).

6. A looped supply member transport apparatus according to claim 3, wherein: The upper bag conveyor (6) includes a fifth support seat (61), both front and back of which are fixedly installed with upper bag guide plates (62), between which a circulating conveying belt (63) is installed, a strip-shaped opening (64) is opened in the middle of the upper bag guide plate (62) on the back side, and an upper bag inlet (65) is opened at the right end of the upper bag guide plate (62) on the front side, the rear end of the second circulating chute (4) corresponds to the input end of the circulating conveying belt (63) through the upper bag inlet (65), and the output end of the circulating conveying belt (63) corresponds to the middle of the upper surface of the inclined chute (22) through the circulating inlet (24).

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