Feeding mechanism and three-layer annular sorting equipment

Abstract

The utility model discloses a feed mechanism and three-layer annular sorting equipment, including feed mechanism main part, feed mechanism main part includes support frame body, the inside of support frame body is provided with three layered transport trolley in the longitudinal arrangement, each layered transport trolley is fixedly connected with the support frame body through the fixed link, the fixed link is connected with the support frame body through the fixed link, and the fixed link is connected with the support frame body through the fixed link. A layered conveying trolley is arranged on the supporting frame body, longitudinal lifting moving parts are installed on the portions, located on the two sides of the layered conveying trolley, in the supporting frame body, and a mounting frame is fixedly connected to a moving part of each longitudinal lifting moving part. Automatic feeding and rapid sorting and loading of packages are achieved, labor input is reduced, time and labor are saved, safety is improved, the two sets of feeding conveying trolleys and the two sets of lifting conveying trolleys are correspondingly arranged, the packages can be conveyed into the layered conveying trolleys at different positions, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics sorting, in particular to a feeding mechanism and three-layer annular sorting equipment. Background Art

[0002] With the development of the Internet industry, the express delivery and logistics industries are also developing more and more rapidly. In the express delivery and logistics industries, due to the large number of parcels, tight time and shortage of labor, violent sorting, wrong sorting and missed sorting often occur. Therefore, some sorting systems and sorting equipment for automatic sorting of parcels have gradually appeared on the market. The sorting equipment in these sorting systems can automatically sort parcels, thereby improving the sorting efficiency of the entire express delivery and logistics industry.

[0003] At present, for logistics parcel sorting equipment, it is generally a multi-layer structure with upper and lower layers. The parcels are sorted between the layers and then transported to the cart. Although it can sort, transport and load the parcels, it still requires a lot of manual participation in the loading process. Putting the parcels into the sorting equipment requires a lot of manual input, which is time-consuming and labor-intensive. In addition, the multi-layer structure of the sorting equipment results in a high height, and manual climbing of the escalator is required. The safety needs to be improved. Therefore, it is necessary to design a loading mechanism and a three-layer ring sorting equipment to improve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a loading mechanism and a three-layer ring sorting device, aiming to solve the problem that the sorting equipment of logistics packages in the existing technology requires a lot of manual participation in the loading link, which is time-consuming and labor-intensive.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A feeding mechanism includes a feeding mechanism main body, the feeding mechanism main body includes a supporting frame, three layered conveying trolleys are arranged longitudinally inside the supporting frame, each of the layered conveying trolleys is fixedly connected to the supporting frame through a fixing rod, longitudinal lifting and moving parts are installed inside the supporting frame and on both sides of the layered conveying trolley, the moving part of each longitudinal lifting and moving part is fixedly connected to a mounting frame, a lifting and conveying trolley is installed on the mounting frame, and an auxiliary pushing structure is provided on the lifting and conveying trolley.

[0007] As a preferred solution of the present invention, the main body of the loading mechanism also includes two feeding and conveying trolleys installed on one side of the supporting frame, and the positions of the feeding and conveying trolleys correspond one to one with the lifting and conveying trolleys.

[0008] As a preferred solution of the present invention, the conveying direction of the feed conveying trolley is toward the lifting conveying trolley, and the conveying direction of the lifting conveying trolley is toward the layering conveying trolley.

[0009] As a preferred solution of the present invention, the auxiliary pushing structure includes a driving member, which is fixedly connected to the mounting frame through a connecting plate. The conveying end of the driving member faces downward and is fixedly connected to a connecting seat. A driving rod is rotatably connected inside the connecting seat. The driving rod is rotatably connected to a push plate at one end away from the connecting seat. The push plate is placed above the conveyor belt of the lifting and conveying trolley.

[0010] As a preferred solution of the present invention, guide rails are fixedly connected to both sides of the top of the lifting and conveying trolley frame, and a guide slider is fixedly connected to the bottom of the push plate, and the guide slider is slidably connected to the guide rails.

[0011] As a preferred solution of the present invention, the feed conveying trolley is provided with a material sensing sensor, the feed conveying trolley and the lifting conveying trolley are provided with a first in-place sensor for use in conjunction with each other, and the lifting conveying trolley and the layered conveying trolley are provided with a second in-place sensor for use in conjunction with each other.

[0012] The utility model also provides a three-layer annular sorting device, comprising a feeding mechanism as described above, wherein the feeding mechanism main body is provided with two groups, which are respectively arranged on both sides of the sorting frame of the three-layer annular sorting device.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model places the parcel on the feed conveying trolley through the provided layered conveying trolley, the longitudinal lifting moving part, the lifting conveying trolley and the feed conveying trolley, and the parcel falls onto the lifting conveying trolley through the working of the feed conveying trolley, and then the lifting conveying trolley is driven to move up and down by the lifting moving part, and the lifting conveying trolley is moved to the corresponding layered conveying trolley, and the parcel falls onto the layered conveying trolley through the working of the lifting conveying trolley, and the parcel falls into the sorting trolley on the sorting frame through the working of the layered conveying trolley, so as to realize automatic loading of parcels, fast sorting and loading, reduce labor input, save time and effort, and improve safety. Two groups of feed conveying trolleys and lifting conveying trolleys are provided, which can respectively convey the parcels to the layered conveying trolleys at different positions, thereby improving work efficiency.

[0015] 2. The utility model is provided with an auxiliary pushing structure. When the lifting conveyor trolley is working to convey the package to the layered conveyor trolley, the driving member drives the connecting seat to move downward, adjusts the angle of the driving rod, and assists the movement and conveyance of the package through the pushing plate, which helps the package to fall onto the layered conveyor trolley better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the feeding mechanism;

[0017] Figure 2 This is a structural diagram of the lifting and conveying trolley;

[0018] Figure 3 This is a schematic diagram of the structure of the three-layer ring sorting equipment.

[0019] In the figure: 100, feeding mechanism body; 110, supporting frame; 120, fixing rod; 130, layered conveying trolley; 140, longitudinal lifting and moving part; 150, lifting and conveying trolley; 151, connecting plate; 152, driving part; 153, connecting seat; 154, driving rod; 155, pushing plate; 156, guide rail; 160, feeding and conveying trolley; 170, material sensing sensor; 180, first in-place sensor; 190, second in-place sensor. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] Example:

[0022] See also Figure 1-Figure 3The present embodiment provides a feeding mechanism, including a feeding mechanism body 100, which is installed on the outside of the sorting frame of the three-layer ring sorting device, and partially wraps the sorting frame inside it. The feeding mechanism body 100 includes a supporting frame 110, and three layered conveying trolleys 130 are arranged longitudinally inside the supporting frame 110. Each layered conveying trolley 130 is fixedly connected to the supporting frame 110 through a fixing rod 120. The three layered conveying trolleys 130 correspond to the three layers of the ring respectively. The three-layer height of the shaped sorting equipment, the interior of the support frame 110 and on both sides of the layered conveying trolley 130 are installed with longitudinal lifting moving parts 140, each of the moving parts of the longitudinal lifting moving parts 140 is fixedly connected to a mounting frame, and a lifting conveying trolley 150 is installed on the mounting frame. The loading mechanism body 100 also includes two sides of the feed conveying trolley 160 installed on one side of the support frame 110. The feed conveying trolley 160 corresponds to the lifting conveying trolley 150 in one-to-one position, and the feed conveying trolley 160 is transported. The direction is toward the lifting and conveying trolley 150, and the conveying direction of the lifting and conveying trolley 150 is toward the layered conveying trolley 130. The conveying direction of the layered conveying trolley 130 is toward the sorting trolley on the sorting frame. When in use, the package is placed on the feed conveying trolley 160, and the feed conveying trolley 160 works to convey the package to the lifting and conveying trolley 150, and then the lifting and moving part 140 drives the lifting and conveying trolley 150 to move up and down, and moves the lifting and conveying trolley 150 to the corresponding layer At the conveying trolley 130, the parcel is transported by the lifting conveying trolley 150 and falls onto the layered conveying trolley 130. The parcel is then transported by the layered conveying trolley 130 and falls into the sorting trolley on the sorting frame, realizing automatic loading of parcels, fast sorting and loading, reducing labor input, saving time and effort, and improving safety. Two groups of corresponding feeding conveying trolleys 160 and lifting conveying trolleys 150 are provided, which can respectively transport parcels to the layered conveying trolleys 130 at different positions, thereby improving work efficiency.

[0023] It should be noted that the longitudinal lifting moving member 140 can be a linear guide slide, a motor screw module, etc., as long as it can drive the lifting and conveying trolley 150 to move back and forth in the longitudinal direction;

[0024] The layered conveying trolley 130 , the lifting conveying trolley 150 and the feeding conveying trolley 160 all include a trolley frame and a conveyor belt arranged inside the trolley frame, and the packages are transported by the conveyor belt.

[0025] In order to avoid the package being stuck between the lifting conveying trolley 150 and the layered conveying trolley 130, in this embodiment, Figure 2As shown, the lifting and conveying trolley 150 is provided with an auxiliary pushing structure, which includes a driving member 152. In this embodiment, the driving member 152 is a lifting cylinder, an electric push rod, etc., which only needs to be able to drive the connecting seat 153 to move vertically. The driving member 152 is fixedly connected to the mounting frame through the connecting plate 151. The conveying end of the driving member 152 is downward and fixedly connected to the connecting seat 153. The connecting seat 153 is rotatably connected to a driving rod 154. The end of the driving rod 154 away from the connecting seat 153 is rotatably connected to a pushing plate 155. The pushing plate 155 is placed above the conveyor belt of the lifting and conveying trolley 150. The top two sides of the lifting and conveying trolley 150 frame are fixedly connected to guide rails 156. The pushing plate 155 The bottom of the lifting and conveying trolley 150 is fixedly connected with a guide slider, which is slidably connected to the guide rail 156. When the lifting and conveying trolley 150 works to convey the package to the layered conveying trolley 130, the driving member 152 drives the connecting seat 153 to move downward, adjusts the angle of the driving rod 154, and adjusts the driving rod 154 from a vertical direction to a horizontal direction, so that the pushing plate 155 is moved along the conveying direction of the lifting and conveying trolley 150 through the driving rod 154. The pushing plate 155 plays a role of limiting guidance through the guide slider and the guide rail 156, thereby improving the stability of the movement of the pushing plate 155, and assisting the movement and transportation of the package by the pushing plate 155, which helps the package to fall better onto the layered conveying trolley 130.

[0026] In this embodiment, if Figure 1 As shown, the feed conveying trolley 160 is provided with a material sensing sensor 170, which is used to indicate that the package is placed on the feed conveying trolley 160. The feed conveying trolley 160 and the lifting conveying trolley 150 are provided with a first in-place sensor 180 used in conjunction with each other. The first in-place sensor 180 is used to indicate that the lifting conveying trolley 150 moves to the feed conveying trolley 160, thereby conveying the package on the feed conveying trolley 160 to the lifting conveying trolley 150. The lifting conveying trolley 150 and the layered conveying trolley 130 are provided with a second in-place sensor 190 used in conjunction with each other. The second in-place sensor 190 is used to indicate that the package is placed on the feed conveying trolley 160. The lifting and conveying trolley 150 moves to the corresponding layered conveying trolley 130, thereby conveying the parcel on the lifting and conveying trolley 150 to the layered conveying trolley 130. In this embodiment, the material sensing sensor 170, the first in-place sensor 180 and the second in-place sensor 190 can be infrared radiation sensors, or photoelectric sensors, proximity switches, etc., based on comprehensive consideration of application scenarios and requirements. The control method of the present invention is controlled by the controller of the three-layer ring sorting equipment. The control program of the controller can be implemented by simple programming by technicians in this field, so the present invention no longer explains the control method and circuit connection in detail.

[0027] This embodiment also provides a three-layer ring sorting device, including a loading mechanism as described in the above embodiment. The loading mechanism main body 100 is provided with two groups, which are respectively arranged on both sides of the sorting frame of the three-layer ring sorting device, so as to realize simultaneous loading from both sides of the three-layer ring sorting device, thereby greatly improving work efficiency.

[0028] Working principle: When in use, the package is placed on the feed conveyor trolley 160, and the material sensing sensor 170 indicates that the package is placed in place on the feed conveyor trolley 160, and then the lifting and moving part 140 drives the lifting and conveying trolley 150 to move up and down, and cooperates with the first in-place sensor 180 to move the lifting and conveying trolley 150 to the feed conveyor trolley 160, and the feed conveyor trolley 160 works to convey the package and falls on the lifting and conveying trolley 150, and then the lifting and moving part 140 works again to drive the lifting and conveying trolley 150 to move up and down, and cooperates with the second in-place sensor 190 to move the lifting and conveying trolley 150 to the corresponding layered conveying trolley 130, and the lifting and conveying trolley 150 works to convey the package and falls on the layered conveying trolley 130. In this process, through the driving part 15 The working drive connecting seat 153 moves downward, and the angle of the driving rod 154 is adjusted, and the driving rod 154 is adjusted from the vertical direction to the horizontal direction, so that the driving rod 154 moves the pushing plate 155 along the conveying direction of the lifting and conveying trolley 150. The pushing plate 155 assists the movement and conveying of the package, which helps the package to fall onto the layered conveying trolley 130 better. Finally, the layered conveying trolley 130 works to convey the package and drops it into the sorting trolley on the sorting frame. The above steps are cyclically operated to realize automatic loading of packages, fast sorting and loading, reduce labor input, save time and labor, and provide two groups corresponding to the feeding conveying trolley 160 and the lifting and conveying trolley 150, so that the packages can be respectively conveyed to the layered conveying trolleys 130 at different positions, thereby improving work efficiency.

[0029] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A feeding mechanism, characterized in that: The invention comprises a feeding mechanism body (100), wherein the feeding mechanism body (100) comprises a support frame (110), wherein three layered conveying trolleys (130) are arranged longitudinally inside the support frame (110), and each layered conveying trolley (130) is fixedly connected to the support frame (110) through a fixing rod (120), and longitudinal lifting moving parts (140) are installed inside the support frame (110) and on both sides of the layered conveying trolley (130), and a mounting frame is fixedly connected to the moving part of each longitudinal lifting moving part (140), and a lifting conveying trolley (150) is installed on the mounting frame, and an auxiliary pushing structure is provided on the lifting conveying trolley (150).

2. A feeding mechanism according to claim 1, characterized in that: The loading mechanism body (100) further comprises two feeding and conveying trolleys (160) mounted on one side of the support frame (110), wherein the feeding and conveying trolleys (160) correspond to the lifting and conveying trolleys (150) in position.

3. A feeding mechanism according to claim 2, characterized in that: The conveying direction of the feed conveying trolley (160) is toward the lifting conveying trolley (150), and the conveying direction of the lifting conveying trolley (150) is toward the layered conveying trolley (130).

4. A feeding mechanism according to claim 1, characterized in that: The auxiliary pushing structure includes a driving member (152), which is fixedly connected to the mounting frame through a connecting plate (151), the conveying end of the driving member (152) is downward and fixedly connected to a connecting seat (153), a driving rod (154) is rotatably connected inside the connecting seat (153), and the driving rod (154) is rotatably connected to an end away from the connecting seat (153) with a pushing plate (155), and the pushing plate (155) is placed above the conveyor belt of the lifting and conveying trolley (150).

5. A feeding mechanism according to claim 4, characterized in that: The top two sides of the lifting and conveying trolley (150) frame are fixedly connected with guide rails (156), and the bottom of the pushing plate (155) is fixedly connected with a guide slider, and the guide slider is slidably connected to the guide rails (156).

6. A feeding mechanism according to claim 2, characterized in that: The feeding conveying trolley (160) is provided with a material sensing sensor (170), the feeding conveying trolley (160) and the lifting conveying trolley (150) are provided with a first in-position sensor (180) for use in conjunction with each other, and the lifting conveying trolley (150) and the layered conveying trolley (130) are provided with a second in-position sensor (190) for use in conjunction with each other.

7. A three-layer ring sorting device, characterized by: It comprises a feeding mechanism as described in any one of claims 1 to 6, wherein the feeding mechanism main body (100) is provided with two groups, which are respectively arranged on both sides of the sorting frame of the three-layer ring sorting equipment.

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