Adjustable logistics package sorting and conveying device

Abstract

The utility model provides an adjustable logistics parcel sorting and conveying device, which belongs to the technical field of logistics sorting, and comprises a rack, a first moving frame, a pneumatic push rod, a support frame, a second moving frame, a third moving frame, a fourth moving frame, a fourth moving frame, a fifth moving frame, a sixth moving frame and a seventh moving frame, the limiting structure comprises rotating bases fixed to the two sides of the interior of the rack, transmission assemblies arranged on the two sides of the baffle, and an overturning frame rotationally connected to one side of the rack. In the utility model, the movement of the parcel is guided through the left and right groups of inclined baffles, and the telescopic cylinder is started to adjust the gap between the two groups of baffles, so that the box body limiting function of the device is realized, and the logistics parcel is accurately aligned with the scanning camera; therefore, the scanning camera can clearly identify the bar code or the two-dimensional code on the logistics package, the accuracy of a scanning result is ensured, information input errors are avoided, and the reliability of logistics information is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of logistics sorting, specifically relates to an adjustable logistics parcel sorting conveying device. BACKGROUND

[0002] The logistics parcel sorting conveying device is derived from the development of logistics automation technology, realizes logistics informatization, automation and intelligentization through scanning, automatic classification, automatic sorting and the like, and can improve logistics efficiency, reduce transportation cost, improve service quality and optimize production cycle.

[0003] A Chinese patent with publication number 202020216695.8 discloses an automatic conveying device for logistics sorting, which comprises a conveying device, a roller shaft is fixedly installed on the upper part of the conveying device, a belt one is fixedly installed on both ends of the roller shaft, a belt two is fixedly installed on the other side of the belt one, the bottom of the belt two is movably installed on the output end of a motor one, an expansion piece is fixedly installed in the conveying device, a threaded rod is movably installed in the middle of the expansion piece, and support rods are movably installed on both sides of the expansion piece. The automatic conveying device for logistics sorting has the expansion piece fixedly installed on the upper part of the conveying device, which can block the articles on the roller shaft, so that the articles on the roller shaft can be sorted under the pushing of the push plate. The expansion piece is movably installed on the threaded rod and the support rods, the position of the expansion piece is changed by rotating the threaded rod driven by the motor two, and the delivery point of the logistics can be changed at any time.

[0004] The above-mentioned patent still has the following disadvantages: the logistics parcel is easy to deviate from the center of the conveying belt during the process of placing the logistics parcel or moving down along the extended inclined surface, which causes the misalignment between the logistics parcel and the scanner, makes it difficult for the scanner to correctly identify the bar code or two-dimensional code on the logistics parcel, causes errors in the scanning result, affects the accuracy of the logistics information, and brings troubles to the subsequent sorting, transportation and distribution. UTILITY MODEL CONTENTS

[0005] The adjustable logistics parcel sorting conveying device provided by the utility model solves the problems in the background art.

[0006] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0007] The embodiment of the utility model provides an adjustable logistics parcel sorting conveying device, which comprises a rack and further comprises:

[0008] The first moving frame is fixed at the bottom end of the rack.

[0009] A pneumatic push rod is arranged inside one side of the frame, and a push plate is arranged at the telescopic end of the pneumatic push rod; one side of the push plate is provided with a guide groove connected with the frame;

[0010] A support frame is fixed at one side of the top end of the frame, and a scanning camera is arranged inside the top end of the support frame;

[0011] A first conveying wheel is rotatably connected to both sides of the inside of the frame, and a first conveying belt is arranged on the outside of the first conveying wheel; a support roller rotatably connected with the frame is arranged at the top end inside the first conveying belt;

[0012] A limiting structure is arranged inside one side of the frame, wherein the limiting structure comprises a rotating seat fixed to both sides of the inside of the frame, a baffle arranged at one side of the rotating seat, and a transmission assembly arranged at both sides of the baffle;

[0013] A turnover frame is rotatably connected to one side of the frame, and a second conveying wheel is rotatably connected to both sides of the inside of the turnover frame; a second conveying belt is arranged on the outside of the second conveying wheel;

[0014] A second moving frame is fixed at one side of the first moving frame, and a servo motor is arranged at one side of the top end of the second moving frame;

[0015] A turnover structure is arranged between the second moving frame and the turnover frame, and is used to push the turnover frame to turn over.

[0016] Through the above technical scheme, the turnover structure is used to push the turnover frame to turn over around the frame, so as to adjust the height of the second conveying belt, so that the second conveying belt is aligned with the parcel unloading conveying belt; the servo motor is started to drive the second conveying belt and the first conveying belt to operate, so as to convey the parcel; the limiting structure makes the parcel easy to align with the scanning camera; the pneumatic push rod pushes the push plate to move the parcel to the inside of the guide groove at the corresponding position, so as to sort the parcel.

[0017] Further, the transmission assembly comprises a roller rotatably connected to the inside of the baffle, a telescopic cylinder arranged at one side of one set of baffles and rotatably connected with the frame, an extension frame fixed at the top end of one side of one set of baffles, and a linkage rod rotatably connected to the top end of the extension frame and rotatably connected with the baffle.

[0018] Through the above technical scheme, the movement of the parcel is guided by the left and right two sets of inclined baffles; the telescopic cylinder is started to adjust the gap between the two sets of baffles, so as to pass through the parcels of different sizes.

[0019] Further, a plurality of sets of rollers are arranged inside the baffle, and the plurality of sets of rollers are distributed at equal intervals inside the baffle.

[0020] By the above technical scheme, the friction between the baffle and the package is reduced by the multiple groups of rolling rollers.

[0021] Further, the servo motor is connected with one group of the first conveying wheels through a second transmission belt, and one group of the first conveying wheels is connected with one group of the second conveying wheels through a first transmission belt.

[0022] By the above technical scheme, the servo motor is connected with one group of the first conveying wheels through a second transmission belt, and one group of the first conveying wheels is connected with one group of the second conveying wheels through a first transmission belt.

[0023] Further, the turnover structure comprises slide rods fixed at two sides of the top end of the second moving frame, a lead screw rotatably connected to the top end of the second moving frame, a drive motor installed at one side of the top end of the second moving frame and having an output shaft end connected to the lead screw, a moving seat threadedly connected to the outside of the lead screw and slidably connected to the slide rods, and a push arm rotatably connected to the top end of the moving seat and rotatably connected to the turnover frame.

[0024] By the above technical scheme, the servo motor is connected with one group of the first conveying wheels through a second transmission belt, and one group of the first conveying wheels is connected with one group of the second conveying wheels through a first transmission belt.

[0025] Further, the slide rods are symmetrically distributed on the vertical center line of the second moving frame.

[0026] By the above technical scheme, the servo motor is connected with one group of the first conveying wheels through a second transmission belt, and one group of the first conveying wheels is connected with one group of the second conveying wheels through a first transmission belt.

[0027] The above scheme of the utility model at least has the following beneficial effects:

[0028] 1. The utility model discloses a device for guiding the movement of packages by two groups of inclined baffles, adjusting the gap between the two groups of baffles by starting the telescopic cylinder, thereby realizing the box limiting function of the device, accurately aligning the logistics package with the scanning camera, so that the scanning camera can clearly identify the bar code or two-dimensional code on the logistics package, ensuring the accuracy of the scanning result, avoiding information input errors, and improving the reliability of logistics information.

[0029] 2. The utility model discloses a device for adjusting the height of the second conveying belt by driving the lead screw of the drive motor to rotate, rotating the turnover frame around the rack through the push arm of the moving seat, thereby realizing the height adjustment function of the device, quickly adjusting the height according to different scenes and requirements, better cooperating with other equipment or processes, and realizing the efficient circulation of logistics. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a structural schematic diagram of the utility model;

[0031] Figure 2 It is the second structure schematic view of the utility model;

[0032] Figure 3 It is the three-dimensional structure schematic view of the limiting structure provided by the utility model;

[0033] Figure 4 It is the three-dimensional section structure schematic view of the turnover structure provided by the utility model.

[0034] Mark explanation:

[0035] 1, rack;2, push plate;3, pneumatic push rod;4, guide groove;5, first moving frame;6, limiting structure;601, telescopic cylinder;602, rotating seat;603, extension frame;604, linkage rod;605, roller;606, baffle;7, first transmission belt;8, turnover structure;801, moving seat;802, slide rod;803, push arm;804, screw;805, drive motor;9, second moving frame;10, second conveying belt;11, scanning camera;12, support frame;13, first conveying belt;14, first conveying wheel;15, supporting roller;16, second conveying wheel;17, servo motor;18, second transmission belt;19, turnover frame. DETAILED DESCRIPTION

[0036] Exemplary embodiments of the present application will be described herein below with reference to the accompanying drawings. While exemplary embodiments of the present application are illustrated, it is to be understood that the present application can be carried out in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the present application to those skilled in the art.

[0037] As Figures 1 to 4 shown, the embodiment of the utility model provides an adjustable logistics parcel sorting and conveying device, including rack 1, still including:

[0038] First moving frame 5 is fixed at the bottom end of rack 1;

[0039] Pneumatic push rod 3 is installed in the inside of one side of rack 1, and the telescopic end of pneumatic push rod 3 is installed with push plate 2, and the side of push plate 2 is provided with guide groove 4 connected with rack 1;

[0040] Support frame 12 is fixed at one side of the top end of rack 1, and scanning camera 11 is installed in the inside of the top end of support frame 12;

[0041] First conveying wheel 14 is rotatably connected to both sides in the inside of rack 1, and first conveying belt 13 is installed on the outside of first conveying wheel 14, and supporting roller 15 is rotatably connected with rack 1 and is installed at the top end in the inside of first conveying belt 13.

[0042] The limiting structure 6 is arranged in the inside of one side of the rack 1, wherein the limiting structure 6 comprises rotating seats 602 fixed to both sides of the inside of the rack 1, a baffle 606 arranged on one side of the rotating seat 602 and a transmission assembly arranged on both sides of the baffle 606;

[0043] The turnover frame 19 is rotationally connected to one side of the rack 1, and second conveying wheels 16 are rotationally connected to both sides of the inside of the turnover frame 19, and the outer sides of the second conveying wheels 16 are provided with a second conveying belt 10;

[0044] The second moving frame 9 is fixed to one side of the first moving frame 5, and a servo motor 17 is arranged on one side of the top end of the second moving frame 9;

[0045] The turnover structure 8 is arranged between the second moving frame 9 and the turnover frame 19 and is used for pushing the turnover frame 19 to turn over.

[0046] In the embodiment of the utility model, the position of the universal wheel moving device at the bottom of the first moving frame 5 is adjusted, so that the turnover frame 19 is connected with the parcel unloading conveying belt, the turnover structure 8 is used to push the turnover frame 19 to turn over around the rack 1, the height of the second conveying belt 10 is adjusted, so that the second conveying belt 10 is aligned with the parcel unloading conveying belt to reduce the difference, the servo motor 17 is started to drive the first conveying wheel 14 to rotate through the second transmission belt 18, then the first conveying wheel 14 drives the second conveying wheel 16 to rotate synchronously through the first transmission belt 7, so that the second conveying belt 10 and the first conveying belt 13 are operated, the parcel is conveyed, the limiting structure 6 guides the parcel moving on the surface of the first conveying belt 13, so that the parcel is conveniently aligned with the scanning camera 11, the parcel is scanned through the scanning camera 11 and the data is transmitted to the machine room, the parcel is moved to the inside of the guide groove 4 at the corresponding position through the push plate 2 pushed by the pneumatic push rod 3, and the parcel is sorted.

[0047] As shown in Figure 3 The transmission assembly comprises a plurality of groups of rollers 605 rotationally connected to the inside of the baffle 606, a telescopic cylinder 601 arranged on one side of one group of the baffle 606 and rotationally connected with the rack 1, an extension frame 603 fixed to the top end of one side of one group of the baffle 606 and a linkage rod 604 rotationally connected to the top end of the extension frame 603 and rotationally connected with the baffle 606, the plurality of groups of rollers 605 are arranged at equal intervals in the inside of the baffle 606, the servo motor 17 is connected with one group of the first conveying wheel 14 through the second transmission belt 18, and one group of the first conveying wheel 14 is connected with one group of the second conveying wheel 16 through the first transmission belt 7.

[0048] In the embodiment of the utility model, when the parcel is conveyed to the first conveying belt 13, the movement of the parcel is guided through the left and right two groups of inclined baffles 606, so that the parcel is convenient to align with the scanning camera 11 after passing through the limiting structure 6, and the friction between the baffle 606 and the parcel is reduced by the rolling roller 605, the telescopic cylinder 601 is started to stretch or contract to pull one baffle 606 to overturn around the rotating seat 602 to adjust the angle, and the baffle 606 pulls the other group of baffles 606 to rotate simultaneously through the extension frame 603 and the linkage rod 604, so that the gap between the two groups of baffles 606 is adjusted to pass through the parcel of different sizes.

[0049] As shown in Figure 4 The overturning structure 8 includes the slide rods 802 fixed on both sides of the top end of the second moving frame 9, the lead screws 804 rotatably connected to the top end of the second moving frame 9, the drive motor 805 installed on one side of the top end of the second moving frame 9 and having the output shaft end connected with the lead screw 804, the moving seat 801 threadedly connected to the outer side of the lead screw 804 and slidably connected with the slide rod 802, and the push arm 803 rotatably connected to the top end of the moving seat 801 and rotatably connected with the overturning frame 19, and the slide rod 802 is provided with two groups, and the slide rod 802 is symmetrically distributed on the vertical center line of the second moving frame 9.

[0050] In the embodiment of the utility model, the drive motor 805 is started to rotate, so that the drive motor 805 drives the lead screw 804 to rotate, and then the moving seat 801 converts the rotary motion into linear motion through the engagement of the threads, so that the lead screw 804 drives the moving seat 801 to move back and forth, and the moving seat 801 drives the overturning frame 19 to overturn around the rack 1 through the push arm 803, so that the height of the second conveying belt 10 is adjusted, the moving seat 801 is guided and supported by the slide rod 802, so that the moving seat 801 moves stably and is not easy to shake.

[0051] The above is the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principles of the utility model, and these improvements and refinements should also be regarded as the protection scope of the utility model.

Claims

1. An adjustable logistics parcel sorting conveyor comprising a frame (1), characterized in that, Also include: The first mobile frame (5) is fixed at the bottom end of the rack (1); Pneumatic push rod (3), installed in one side of the rack (1) inside, and the telescopic end of the pneumatic push rod (3) is installed with push plate (2), one side of the push plate (2) is provided with guide groove (4) connected with rack (1); Support frame (12), fixed on one side of the top end of the rack (1), and a scanning camera (11) is installed inside the top end of the support frame (12); The first conveying wheel (14) is rotatably connected inside the rack (1) on both sides, and the first conveying belt (13) is installed on the outside of the first conveying wheel (14), and the top end of the first conveying belt (13) is rotatably connected with the support roller (15) inside the rack (1); Limiting structure (6), arranged inside one side of the rack (1), wherein the limiting structure (6) comprises rotating seat (602) fixed inside both sides of the rack (1), baffle (606) installed on one side of the rotating seat (602) and transmission assembly arranged on both sides of the baffle (606); The turnover frame (19) is rotatably connected on one side of the rack (1), and the second conveying wheel (16) is rotatably connected on both sides of the inside of the turnover frame (19), and the second conveying belt (10) is installed on the outside of the second conveying wheel (16); The second mobile frame (9) is fixed on one side of the first mobile frame (5), and the servo motor (17) is installed on one side of the top end of the second mobile frame (9); The turnover structure (8) is arranged between the second mobile frame (9) and the turnover frame (19), which is used for pushing the turnover frame (19) to overturn.

2. An adjustable logistics package sorting conveyor according to claim 1, wherein, The transmission assembly comprises a plurality of groups of rollers (605) rotatably connected inside the baffle (606), a telescopic air cylinder (601) rotatably connected with the rack (1) and installed on one side of one group of baffles (606), an extension frame (603) fixed on one side of the top end of one group of baffles (606), and a linkage rod (604) rotatably connected with the baffle (606) and rotatably connected on the top end of the extension frame (603).

3. An adjustable logistics package sorting conveyor according to claim 2, wherein, The rollers (605) are installed in several groups inside the baffle (606), and the rollers (605) are distributed at equal intervals inside the baffle (606).

4. An adjustable conveyor for sorting packages in a logistics operation according to claim 2, wherein, The servo motor (17) is connected with one group of first conveying wheels (14) through the second transmission belt (18), and one group of first conveying wheels (14) is connected with one group of second conveying wheels (16) through the first transmission belt (7).

5. An adjustable conveyor for sorting packages in a logistics operation according to claim 1, wherein, The turnover structure (8) comprises a slide rod (802) fixed on both sides of the top end of the second mobile frame (9), a lead screw (804) rotatably connected on the top end of the second mobile frame (9), a drive motor (805) having an output shaft end connected with the lead screw (804) and installed on one side of the top end of the second mobile frame (9), a moving seat (801) threadedly connected with the lead screw (804) and slidably connected with the slide rod (802), and a push arm (803) rotatably connected with the turnover frame (19) and rotatably connected on the top end of the moving seat (801).

6. An adjustable logistics package sorting conveyor according to claim 5, wherein, The slide rods (802) are provided in two groups, and are symmetrically distributed on the vertical center line of the second moving frame (9).

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