CN112156999B

CN112156999B - Logistics conveying equipment for sorting according to height or width of express articles

Info

Publication number: CN112156999B
Application number: CN202011171531.9A
Authority: CN
Inventors: 唐细香
Original assignee: Lianou Health Pharmaceutical Guangzhou Co ltd
Current assignee: Lianou health pharmaceutical (Guangzhou) Co.,Ltd.
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-12-28
Anticipated expiration: 2040-10-28
Also published as: CN112156999A

Abstract

The invention relates to express item sorting equipment, in particular to logistics conveying equipment for sorting according to the height or width of express items, which comprises a bottom plate, a supporting seat, a first conveying seat, a supporting plate, a second conveying seat, an item lifting assembly, an item height shielding assembly and the like; the fixed supporting seat that is equipped with two sets of symmetries of upside of bottom plate, the fixed upper end of locating two sets of supporting seats of first transport seat, the fixed backup pad that is equipped with two parallels of upside of bottom plate one end, the fixed upper end of locating two backup pads of second transport seat, the article lifts the subassembly and locates on the bottom plate. According to the invention, the positions of the movable baffle and the vertical baffle are adjusted to meet the sorting requirements of objects with different height and width standards, so that the object sorting device has strong object sorting practicability; and the standard objects and the objects exceeding the standard can be quickly sorted, so that the object sorting efficiency is improved, and convenience is provided for weighing and packaging the objects in the later period.

Description

Logistics conveying equipment for sorting according to height or width of express articles

Technical Field

The invention relates to express item sorting equipment, in particular to logistics conveying equipment for sorting express items according to the height or the width of the express items.

Background

With the rapid development of the logistics industry and the e-commerce industry, people expect a faster article distribution mode while enjoying convenient shopping, which puts higher demands on the article distribution center. To improve the efficiency of logistics distribution, the efficiency of sorting the articles needs to be improved, and due to the fact that the warehouse scale, the article types, the order quantity and the like are different, the logistics distribution center adopts different article sorting modes. Manual sorting is the earliest article letter sorting mode of express delivery trade, nevertheless along with the order volume constantly increases, and manual sorting is difficult to satisfy the demand, and in order to improve article letter sorting efficiency, various letter sorting equipment constantly appears in the express delivery trade yet, but these equipment can't sort some major possession, overweight and dysmorphism etc. article that exceeds standard, still need the manual work to sort it to be difficult to satisfy the various demands of express delivery article letter sorting, the suitability is relatively poor.

Disclosure of Invention

The invention aims to provide logistics conveying equipment for sorting according to the height or the width of express delivery objects, which can quickly sort standard objects and standard objects according to the height and the width of the objects, meet the standard sorting requirements of different objects and prevent the sorted objects from being mixed, so as to solve the problems in the background technology.

The technical scheme of the invention is as follows: the utility model provides a commodity circulation conveying equipment who carries out letter sorting according to express delivery article height or width, carries seat, article lifting unit, article height to shelter from subassembly, article width and shelter from subassembly and superscript article mark subassembly including bottom plate, supporting seat, first transport seat, backup pad, second, the fixed supporting seat that is equipped with two sets of symmetries of upside of bottom plate, first transport seat is fixed to be located the upper end of two sets of supporting seats, the fixed backup pad that is equipped with two parallels of upside of bottom plate one end, the fixed upper end of locating two backup pads of second transport seat, article lifting unit locates on the bottom plate, article height shelters from the subassembly and locates on bottom plate and article lifting unit, article width shelters from the subassembly and locates on the article height shelters from the subassembly, article mark subassembly exceeds standard locates on one of them backup pad and article lifting unit.

Optionally, the article lifting assembly comprises a U-shaped tray, a vertical plate, a connecting plate, a first driving shaft, a second driving shaft, a first sprocket, a first chain, a third driving shaft, a second sprocket, a second chain, a servo motor, a belt pulley, a flat belt, a connecting frame and a lifting frame, the U-shaped tray is fixedly arranged on the upper side of the bottom plate, the vertical plate is fixedly arranged on the bottom plate at a side close to the U-shaped tray, the connecting plate is fixedly arranged on one side of the vertical plate, the first driving shaft is arranged on the vertical plate and the connecting plate through a bearing, the second driving shaft is arranged on the upper end of the connecting plate through a bearing, the first sprockets are fixedly arranged at one end of the first driving shaft and one end of the second driving shaft, the first chain is connected between the two sprockets, the third driving shaft is arranged on the vertical plate through a bearing, one of the second sprockets is fixedly arranged at one end of the third driving shaft, another second sprocket passes through the bearing and the upper end of riser is located to the pivot, two be connected with the second chain between the second sprocket, servo motor is fixed to be located one side of riser and the other end of first drive shaft and servo motor's output shaft rigid coupling, one of them the belt pulley is fixed to be located in the first drive shaft, and another belt pulley is fixed to be located the other end of third drive shaft, two be connected with flat belt between the belt pulley, the fixed link that is equipped with between first chain and the second chain, the fixed one end of locating the link of lifting frame.

Optionally, the article highly shielding assembly is arranged on the bottom plate and the connecting plate, the article highly shielding assembly comprises a supporting rod, a movable sleeve, an inserting rod, a compression spring, a guide rail and a movable baffle plate, the supporting rod is fixedly arranged on the bottom plate, the movable sleeve is slidably sleeved on the supporting rod, the inserting rod is slidably arranged on the movable sleeve, the compression spring is arranged between one end of the inserting rod and one side of the movable sleeve, the inserting rod penetrates through the compression spring, the other end of the supporting rod, provided with a plurality of jacks, of the inserting rod is in contact with the jacks, the guide rail is fixedly arranged on one side of the connecting plate, and the movable baffle plate is slidably arranged on the guide rail, and one end of the movable baffle plate is fixedly connected with the movable sleeve.

Optionally, the article width shelters from the subassembly and locates on the adjustable fender, the article width shelters from the subassembly and locates movable block, shank of bolt and vertical baffle, the last strip groove of having seted up of adjustable fender, the bar inslot is located to the movable block slidingtype, the shank of bolt rotary type is located on the movable block, the last one end and the screw hole spiro union of seting up a plurality of screw holes and shank of bolt of adjustable fender, the fixed bottom side of locating the movable block of vertical baffle.

Optionally, article mark subassembly that exceeds standard locates on one of them backup pad and one of them belt pulley, article mark subassembly that exceeds standard includes push rod, connecting rod, fluting push pedal, seal mark machine and fluid infusion pipe, the push rod is fixed to be located on another belt pulley, one of them seted up in a spout and the connecting rod slidingtype spout of locating in the backup pad, the fluting push pedal is fixed to be located the one end of connecting rod and has seted up a slotted hole in the push pedal, the other end slidingtype of push rod is located a slotted hole in the push pedal, the other end of connecting rod is fixed to be located to the seal mark machine, the fluid infusion pipe is fixed to be located on the seal mark machine.

Optionally, the device further comprises an irregular guide plate, and the irregular guide plate is fixedly arranged on the upper side of the bottom plate.

The invention has the beneficial effects that: according to the invention, the positions of the movable baffle and the vertical baffle are adjusted to meet the sorting requirements of objects with different height and width standards, so that the object sorting device has strong object sorting practicability; the object height shielding assembly, the object width shielding assembly and the object lifting assembly are matched to quickly sort out objects meeting the standard and objects exceeding the standard, so that the object sorting efficiency is improved, and convenience is brought to weighing and packaging work of the objects in the later period; the standard-exceeding articles on the second conveying seat are subjected to marking operation by the aid of the marking machine, the articles after sorting can be prevented from being mixed, and workers can conveniently recognize standard articles and standard-exceeding articles.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

FIG. 3 is a schematic view of a first partial body structure according to the present invention.

FIG. 4 is a perspective view of an object lifting assembly according to the present invention.

FIG. 5 is a schematic perspective view of an object height shielding assembly according to the present invention.

Fig. 6 is an enlarged schematic view of the structure of the present invention a.

FIG. 7 is a schematic perspective view of a superscalar marking assembly in accordance with the present invention.

FIG. 8 is a schematic view of a second partial body structure according to the present invention.

Reference numbers in the drawings: 1_ bottom plate, 2_ support base, 3_ first transport base, 4_ support plate, 5_ second transport base, 6_ article lifting component, 601_ U-shaped grooved disc, 602_ riser, 603_ connection plate, 604_ first drive shaft, 605_ second drive shaft, 606_ first sprocket, 607_ first chain, 608_ third drive shaft, 609_ second sprocket, 6010_ second chain, 6011_ servo motor, 6012_ belt pulley, 6013_ flat belt, 6014_ link, 6015_ lifting frame, 7_ article height shielding component, 701_ support bar, 702_ movable sleeve, 702_ insert bar, 704_ compression spring, 706_ jack, 706_ guide rail, 707_ movable baffle, 8_ article width shielding component, 801_ bar groove, 802_ movable block 803, bolt bar, 804_ screw hole, 805_ vertical baffle, 9_ article marking component, 901_ push rod 902, 703_ connection bar, 903_ slotted push plate, 904_ marking machine, 905_ liquid supplementing pipe and 10_ irregular guide plate.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.

Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.

The embodiment provided by the invention comprises the following steps: a logistics conveying device for sorting according to height or width of express articles is disclosed, as shown in figures 1-8, comprising a bottom plate 1, supporting seats 2, a first conveying seat 3, supporting plates 4, a second conveying seat 5, an article lifting assembly 6, an article height shielding assembly 7, an article width shielding assembly 8 and an overproof article marking assembly 9, wherein two groups of symmetrical supporting seats 2 are fixedly arranged on the upper side of the bottom plate 1, the first conveying seat 3 for conveying all articles is fixedly arranged at the upper ends of the two groups of supporting seats 2, two parallel supporting plates 4 are fixedly arranged on the upper side of one end of the bottom plate 1, the second conveying seat 5 for conveying overproof articles is fixedly arranged at the upper ends of the two supporting plates 4, the article lifting assembly 6 for lifting the overproof articles of the first conveying seat 3 to the second conveying seat 5 is arranged on the bottom plate 1, the article height shielding assembly 7 for detecting height of the articles is arranged on the bottom plate 1 and the article lifting assembly 6, an object width shielding component 8 for detecting the width of the object is arranged on the object height shielding component 7, and an overproof object marking component 9 for marking the bottom of the overproof object is arranged on one of the supporting plate 4 and the object lifting component 6.

Specifically, the object lifting assembly 6 includes a U-shaped trough plate 601, a vertical plate 602, a connecting plate 603, a first driving shaft 604, a second driving shaft 605, a first chain wheel 606, a first chain 607, a third driving shaft 608, a second chain wheel 609, a second chain 6010, a servo motor 6011, a belt pulley 6012, a flat belt 6013, a connecting frame 6014 and a lifting frame 6015, wherein the U-shaped trough plate 601 is fixedly disposed on the upper side of the bottom plate 1, the vertical plate 602 is fixedly disposed on the side of the bottom plate 1 close to the U-shaped trough plate 601, the connecting plate 603 is fixedly disposed on one side of the vertical plate 602, the first driving shaft 604 is disposed on the vertical plate 602 and the connecting plate 603 through a bearing, the second driving shaft 605 is disposed on the upper end of the connecting plate 603 and above the first driving shaft 604 through a bearing, the first chain wheel 606 is fixedly disposed on one end of the first driving shaft 604 and the second driving shaft 605, the first chain wheel 607 is connected between the two first chain wheels 606, the third driving shaft 608 is disposed on the vertical plate 602 through a bearing and above the first driving shaft 604, wherein, one second chain wheel 609 is fixedly arranged at one end of a third driving shaft 608, the other second chain wheel 609 is arranged at the upper end of a vertical plate 602 through a bearing and a rotating shaft, a second chain 6010 is connected between the two second chain wheels 609, a servo motor 6011 is fixedly arranged at one side of the vertical plate 602, the other end of the first driving shaft 604 is fixedly connected with an output shaft of the servo motor 6011, one belt pulley 6012 is fixedly disposed on the first driving shaft 604, the other belt pulley 6012 is fixedly disposed at the other end of the third driving shaft 608, a flat belt 6013 is connected between the two belt pulleys 6012, a connecting frame 6014 is fixedly disposed between the first chain 607 and the second chain 6010, the lifting frame 6015 for lifting the standard articles is fixedly arranged at one end of the connecting frame 6014, and the first chain 607 and the second chain 6010 are matched to enable the lifting frame 6015 to lift the standard articles to the second conveying seat 5, so that the standard articles and the standard articles can be separated.

Specifically, the object height shielding component 7 is arranged on the bottom plate 1 and the connecting plate 603, the object height shielding component 7 comprises a support rod 701, a movable sleeve 702 and an inserting rod 703, the movable baffle plate comprises a compression spring 704, a guide rail 706 and a movable baffle plate 707, wherein a support rod 701 is fixedly arranged on the bottom plate 1, a movable sleeve 702 is sleeved on the support rod 701 in a sliding manner, an inserted rod 703 is arranged on the movable sleeve 702 in a sliding manner, the compression spring 704 is arranged between one end of the inserted rod 703 and one side of the movable sleeve 702, the inserted rod 703 penetrates through the compression spring 704, ten jacks 705 are formed in the support rod 701, the other end of the inserted rod 703 is in contact with the jacks 705, the inserted rod 703 is matched with the jacks 705 to limit the movable sleeve 702, the guide rail 706 is fixedly arranged on one side of a connecting plate 603 and is positioned between two first chain wheels 606, the movable baffle plate 707 is arranged on the guide rail 706 in a sliding manner, one end of the movable baffle plate 707 is fixedly connected with the movable sleeve 702, and the movable baffle plate 707 is used for blocking objects with excessive heights.

Specifically, article width shelters from subassembly 8 and locates on adjustable fender 707, article width shelters from subassembly 8 and locates movable block 802, bolt bar 803 and vertical baffle 805, a bar groove 801 has been seted up on adjustable fender 707, movable block 802 is slidingtype to be located in bar groove 801, bolt bar 803 rotary type is located on movable block 802, the one end and the screw hole 804 spiro union of ten screw holes 804 and bolt bar 803 have been seted up on adjustable fender 707, bolt bar 803 and screw hole 804 cooperation can play spacing effect to adjustable fender 707, vertical baffle 805 is fixed and is located the bottom side of adjustable block 802, vertical baffle 805 is used for playing the effect that blocks to the article that the width exceeds standard.

Specifically, the standard exceeding object marking assembly 9 is arranged on one of the supporting plates 4 and one of the belt pulleys 6012, the standard exceeding object marking assembly 9 comprises a push rod 901, a connecting rod 902, a slotted push plate 903, a marking machine 904 and a liquid supplementing pipe 905, the push rod 901 is fixedly arranged on the other belt pulley 6012 and is positioned above the servo motor 6011, one of the supporting plates 4 is provided with a sliding groove, the connecting rod 902 is slidably arranged in the sliding groove on the supporting plate 4, the slotted push plate 903 is fixedly arranged at one end of the connecting rod 902, the slotted push plate 903 is provided with a straight hole, the other end of the push rod 901 is slidably positioned in the straight hole on the slotted push plate 903, the marking machine 904 for marking the standard exceeding object is fixedly arranged at the other end of the connecting rod 902, the liquid supplementing pipe 905 for timely supplementing ink to the marking machine 904 is fixedly arranged on the marking machine 904, the push rod 901 and the slotted push plate 903 are matched to drive the connecting rod 902 and the marking machine 904 to move upwards, therefore, the bottom of the object which exceeds the standard can be marked.

Prior to use, the worker may adjust the position of the flapper 707 and the vertical flapper 805 based on the standard height and width of the sorted articles. The worker pulls the insertion rod 703 to move forwards to be separated from the jack 705, then the worker moves the movable sleeve 702 upwards or downwards according to the requirement of the height standard, the movable sleeve 702 drives the movable baffle 707 to move upwards or downwards, and after the position of the movable baffle 707 is determined, the worker pushes the insertion rod 703 to enter the corresponding jack 705 to limit the movable sleeve 702; the worker screws out the bolt rod 803 from the threaded hole 804 and pushes the movable block 802 to move forwards or backwards, the movable block 802 drives the vertical baffle 805 to move forwards or backwards, and after the position of the vertical baffle 805 is adjusted, the worker screws the bolt rod 803 back to the threaded hole 804 to limit the movable block 802. Thus, the articles can be quickly sorted according to different height and width sorting requirements.

After all preparation works are done, a worker firstly connects the first conveying seat 3 and the second conveying seat 5 with other conveying equipment, starts the other conveying equipment to convey the objects to the right, then starts the servo motor 6011 to rotate clockwise, places the objects to be sorted on the first conveying seat 3, and the first conveying seat 3 can drive the objects to move rightwards. When the article moves close to the movable baffle 707 and the vertical baffle 805, if the height and the width of the article are both within the range of the height of the movable baffle 707 and the width of the vertical baffle 805, the article is conveyed to the right side of the apparatus by the first conveying seat 3; if the height or width of the object is beyond the predetermined standard range, it will be blocked by the movable baffle 707 or the vertical baffle 805.

The servo motor 6011, through the two belt pulleys 6012 and the flat belt 6013, may drive the first driving shaft 604 and the third driving shaft 608 to rotate clockwise, the first driving shaft 604 may drive the second driving shaft 605 to rotate clockwise through the two first chain wheels 606 and the first chain 607, the third driving shaft 608 may drive the two second chain wheels 609 and the second chain 6010 to rotate clockwise, and the first chain 607 and the second chain 6010 may drive the lifting frame 6015 to rotate clockwise in cooperation. The lifting frame 6015 can lift the articles stopped on the first transporting base 3 in the clockwise rotation process, and lift the articles onto the second transporting base 5, and the second transporting base 5 will drive the articles to move to the right. Therefore, objects meeting the standard and objects exceeding the standard can be sorted, and the objects with different heights and widths can be conveniently packaged in the later period.

Another belt pulley 6012 can drive the connecting rod 902 to move up and down through the push rod 901 and the slotted push plate 903, the connecting rod 902 can drive the marking machine 904 to move up and down, and the marking machine 904 can perform marking operation on the object when moving up to contact with the bottom of the object on the second conveying seat 5, so that a worker can distinguish the standard object from the standard object conveniently. When the mark trace of the mark printing machine 904 is not obvious, the worker needs to add ink into the liquid replenishing pipe 905 in time, so that the ink can be replenished to the mark printing machine 904 in time. When all the articles are sorted, the operator turns off the servo motor 6011 and other conveying equipment.

The special guide plate is characterized by further comprising an irregular guide plate 10, wherein the irregular guide plate 10 is fixedly arranged on the upper side of the bottom plate 1.

The irregular guide plate 10 has the function of extruding the objects with the excessive width on the first conveying seat 3 to move forwards, so that the rear ends of the objects with the excessive width are prevented from being in contact with the first chain 607 in the conveying process, the interference of the objects with the excessive width on the first chain 607 can be avoided, one ends of the objects with the excessive width are flush, and the objects can be sorted more completely.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. A commodity circulation conveying equipment that carries out letter sorting according to express delivery article height or width which characterized in that: the device comprises a bottom plate, supporting seats, a first conveying seat, supporting plates, a second conveying seat, an object lifting assembly, an object height shielding assembly, an object width shielding assembly and a superscript object marking assembly, wherein two groups of symmetrical supporting seats are fixedly arranged on the upper side of the bottom plate, the first conveying seat is fixedly arranged at the upper ends of the two groups of supporting seats, two parallel supporting plates are fixedly arranged on the upper side of one end of the bottom plate, the second conveying seat is fixedly arranged at the upper ends of the two supporting plates, the object lifting assembly is arranged on the bottom plate, the object height shielding assembly is arranged on the bottom plate and the object lifting assembly, the object width shielding assembly is arranged on the object height shielding assembly, and the superscript object marking assembly is arranged on one of the supporting plates and the object lifting assembly; the article lifting assembly comprises a U-shaped groove disc, a vertical plate, a connecting plate, a first driving shaft, a second driving shaft, a first chain wheel, a first chain, a third driving shaft, a second chain wheel, a second chain, a servo motor, a belt pulley, a flat belt, a connecting frame and a lifting frame, wherein the U-shaped groove disc is fixedly arranged on the upper side of the bottom plate, the vertical plate is fixedly arranged on one side of the bottom plate close to the U-shaped groove disc, the connecting plate is fixedly arranged on one side of the vertical plate, the first driving shaft is arranged on the vertical plate and the connecting plate through a bearing, the second driving shaft is arranged on the upper end of the connecting plate through a bearing, the first chain wheel is fixedly arranged at one end of each of the first driving shaft and the second driving shaft, the first chain is connected between the two first chain wheels, the third driving shaft is arranged on the vertical plate through a bearing, and one of the second chain wheels is fixedly arranged at one end of the third driving shaft, the other second chain wheel is arranged at the upper end of the vertical plate through a bearing and a rotating shaft, a second chain is connected between the two second chain wheels, the servo motor is fixedly arranged on one side of the vertical plate, the other end of the first driving shaft is fixedly connected with an output shaft of the servo motor, one belt pulley is fixedly arranged on the first driving shaft, the other belt pulley is fixedly arranged at the other end of the third driving shaft, a flat belt is connected between the two belt pulleys, a connecting frame is fixedly arranged between the first chain and the second chain, and the lifting frame is fixedly arranged at one end of the connecting frame; the article height shielding assembly is arranged on the bottom plate and the connecting plate and comprises a supporting rod, a movable sleeve, an inserting rod, a compression spring, a guide rail and a movable baffle plate, wherein the supporting rod is fixedly arranged on the bottom plate, the movable sleeve is sleeved on the supporting rod in a sliding manner, the inserting rod is arranged on the movable sleeve in a sliding manner, the compression spring is arranged between one end of the inserting rod and one side of the movable sleeve, the inserting rod penetrates through the compression spring, a plurality of jacks are formed in the supporting rod, the other end of the inserting rod is in contact with the jacks, the guide rail is fixedly arranged on one side of the connecting plate, and the movable baffle plate is arranged on the guide rail in a sliding manner, and one end of the movable baffle plate is fixedly connected with the movable sleeve; the object width shielding assembly is arranged on the movable baffle plate, the object width shielding assembly is arranged on the movable block, the bolt rod and the vertical baffle plate, a strip-shaped groove is formed in the movable baffle plate, the movable block is arranged in the strip-shaped groove in a sliding mode, the bolt rod is arranged on the movable block in a rotating mode, a plurality of threaded holes are formed in the movable baffle plate, one end of the bolt rod is in threaded connection with the threaded holes, and the vertical baffle plate is fixedly arranged on the bottom side of the movable block; the standard exceeding object marking assembly is arranged on one of the supporting plates and one of the belt pulleys and comprises a push rod, a connecting rod, a slotted push plate, a marking machine and a liquid supplementing pipe, the push rod is fixedly arranged on the other belt pulley, one of the supporting plates is provided with a sliding groove, the connecting rod is slidably arranged in the sliding groove on the supporting plate, the slotted push plate is fixedly arranged at one end of the connecting rod, the slotted push plate is provided with a straight hole, the other end of the push rod is slidably positioned in the straight hole on the slotted push plate, the marking machine is fixedly arranged at the other end of the connecting rod, and the liquid supplementing pipe is fixedly arranged on the marking machine; the guide plate is characterized by further comprising an irregular guide plate, and the irregular guide plate is fixedly arranged on the upper side of the bottom plate.