Goods sorting equipment and goods centering device
阅读说明:本技术 一种货物分拣设备及货物找中装置 (Goods sorting equipment and goods centering device ) 是由 张丰收 张震 宋卫东 蒋志强 关豪然 张悦 张广 宁言豪 于 2019-11-21 设计创作,主要内容包括:本发明涉及物流快递设备技术领域,具体涉及一种货物分拣设备及货物找中装置。所述货物分拣设备包括:输送线;货物找中装置,包括两处找中机构,用于将待分拣货物引导至输送线宽度方向的中部;找中机构座,供两处找中机构安装;所述找中机构包括第一铰接臂、第二铰接臂和导正件;第一铰接臂、第二铰接臂一端用于铰接在相应侧的找中机构座,另一端分别用于与导正件的两端铰接;导向件,平行于所述输送线的输送方向设置;所述第一铰接臂、第二铰接臂、导正件和找中机构座共同形成平行四边形机构;所述找中机构还包括弹性件,弹性件用于使第一铰接臂、第二铰接臂具有背向输送线的输送方向摆动的趋势,提高了货物在输送线上的找中效果。(The invention relates to the technical field of logistics express delivery equipment, in particular to cargo sorting equipment and a cargo centering device. The goods sorting apparatus includes: a conveying line; the goods centering device comprises two centering mechanisms and is used for guiding goods to be sorted to the middle part of the conveying line in the width direction; the centering mechanism seat is used for installing two centering mechanisms; the centering mechanism comprises a first hinged arm, a second hinged arm and a guide piece; one end of the first hinge arm and one end of the second hinge arm are hinged to the centering mechanism seat on the corresponding side, and the other ends of the first hinge arm and the second hinge arm are respectively hinged to two ends of the guide piece; a guide member disposed parallel to a conveying direction of the conveying line; the first hinge arm, the second hinge arm, the guide piece and the centering mechanism seat form a parallelogram mechanism together; the centering mechanism further comprises an elastic piece, the elastic piece is used for enabling the first hinge arm and the second hinge arm to have a tendency of swinging in a direction opposite to the conveying direction of the conveying line, and the centering effect of goods on the conveying line is improved.)
1. Goods sorting apparatus comprising:
the conveying line is used for conveying goods to be sorted;
the goods centering device comprises two centering mechanisms, wherein the two centering mechanisms are symmetrically arranged at two sides of the conveying line in the width direction and are used for guiding goods to be sorted to the middle part of the conveying line in the width direction;
the centering mechanism seats are arranged on two sides of the conveying line in the width direction and are used for installing two centering mechanisms respectively;
it is characterized in that the utility model is characterized in that,
the centering mechanism comprises a first hinged arm, a second hinged arm and a guide piece;
the first hinge arm and the second hinge arm are respectively provided with a mechanism seat hinge end and a guide piece hinge end;
the mechanism seat hinging end is hinged on the centering mechanism seat on the corresponding side;
the guide piece hinged end is respectively used for being hinged with the two ends of the guide piece;
the guide piece is arranged in parallel to the conveying direction of the conveying line and used for forming a centering channel for goods to be sorted to pass through;
the first hinge arm, the second hinge arm, the guide piece and the centering mechanism seat form a parallelogram mechanism together;
the centering mechanism further comprises an elastic piece, and the elastic piece is used for applying elastic force to the parallelogram mechanism, so that the first hinge arm and the second hinge arm have the tendency of swinging back to the conveying direction of the conveying line.
2. The load sorting apparatus of claim 1, wherein the first hinge arm is disposed adjacent to and upstream of the conveying direction of the conveyor line, and the second hinge arm is disposed away from and upstream of the conveying direction of the conveyor line;
and a plurality of rollers are arranged on the first hinge arm and/or the guide element at intervals and are used for contacting with the goods to be sorted so as to guide the goods to be sorted to the middle part of the width direction of the conveying line.
3. The cargo sorting apparatus according to claim 2, wherein said first articulated arm is of frame construction and includes two support beams spaced one above the other, and said roller is pivotally mounted with its axis vertical between said two support beams.
4. The apparatus as claimed in claim 2, wherein said guide member is of a frame-like construction and includes two guide beams spaced apart from each other, and said rollers are rotatably mounted with their axes vertical between said two guide beams.
5. The load sorting apparatus of any one of claims 1 to 4, wherein the first and second articulated arms have an initial angle with the conveyor line, and wherein the mechanism seat articulated end of the first articulated arm is located downstream of the alignment guide articulated end in the conveying direction of the conveyor line when the first articulated arm is at the initial angle with the conveyor line.
6. The goods centering device comprises two centering mechanisms, wherein the two centering mechanisms are symmetrically arranged at two sides of the conveying line in the width direction and used for guiding goods to be sorted to the middle part of the conveying line in the width direction;
it is characterized in that the utility model is characterized in that,
the centering mechanism comprises a first hinged arm, a second hinged arm and a guide piece;
the first hinge arm and the second hinge arm are respectively provided with a mechanism seat hinge end and a guide piece hinge end;
the mechanism seat hinging end is hinged on the centering mechanism seat on the corresponding side of the conveying line;
the guide piece hinged end is respectively used for being hinged with the two ends of the guide piece;
the guide piece is arranged in parallel to the conveying direction of the conveying line and used for forming a centering channel for goods to be sorted to pass through;
the first articulated arm, the second articulated arm, the guide piece and the centering mechanism seat on the corresponding side of the conveying line form a parallelogram mechanism together;
the centering mechanism further comprises an elastic piece, and the elastic piece is used for applying elastic force to the parallelogram mechanism, so that the first hinge arm and the second hinge arm have the tendency of swinging back to the conveying direction of the conveying line.
7. The device as claimed in claim 6, wherein said first hinge arm is disposed upstream of the conveyor line in the conveying direction;
the second hinge arm is arranged far away from the upstream of the conveying direction of the conveying line; and a plurality of rollers are arranged on the first hinge arm and/or the guide element at intervals and are used for contacting with the goods to be sorted so as to guide the goods to be sorted to the middle part of the width direction of the conveying line.
8. The device as claimed in claim 7, wherein said first hinge arm is of a frame-like construction and includes two support beams spaced apart from one another, and said roller is pivotally mounted between said two support beams with its axis vertical.
9. The device as claimed in claim 7 wherein said alignment member is of a frame type construction and includes two alignment beams spaced apart from one another, said rollers being pivotally mounted with their axes vertical between said two alignment beams.
10. The centering device as claimed in any one of claims 6 to 9, wherein the first and second hinge arms have an initial angle with the conveyor line, and wherein the mechanism seat hinge end of the first hinge arm is located downstream of the alignment guide hinge end in the conveying direction of the conveyor line when the first hinge arm is at the initial angle with the conveyor line.
Technical Field
The invention relates to the technical field of logistics express delivery equipment, in particular to cargo sorting equipment and a cargo centering device.
Background
The sorting work of goods such as express delivery pieces, logistics pieces and the like is always the ring with the largest workload and extremely high requirement on accuracy in the process of delivering and transporting the goods. At present, the letter sorting work of part express delivery piece and commodity circulation piece still is accomplished by the manual work, and there is the labour not enough in manual sorting, and efficiency is not high, easily causes express delivery piece and commodity circulation piece to damage, lose the scheduling problem.
Disclosure of Invention
The invention aims to provide a cargo sorting device, which is used for improving the centering effect of cargos on a conveying line; the invention also aims to provide a goods centering device to improve the centering effect of goods on the corresponding conveying line.
The goods sorting equipment adopts the following technical scheme:
the goods sorting apparatus includes:
the conveying line is used for conveying goods to be sorted;
the goods centering device comprises two centering mechanisms, wherein the two centering mechanisms are symmetrically arranged at two sides of the conveying line in the width direction and are used for guiding goods to be sorted to the middle part of the conveying line in the width direction;
the centering mechanism seats are arranged on two sides of the conveying line in the width direction and are used for installing two centering mechanisms respectively;
the centering mechanism comprises a first hinged arm, a second hinged arm and a guide piece;
the first hinge arm and the second hinge arm are respectively provided with a mechanism seat hinge end and a guide piece hinge end;
the mechanism seat hinging end is hinged on the centering mechanism seat on the corresponding side;
the guide piece hinged end is respectively used for being hinged with the two ends of the guide piece;
the guide piece is arranged in parallel to the conveying direction of the conveying line and used for forming a centering channel for goods to be sorted to pass through;
the first hinge arm, the second hinge arm, the guide piece and the centering mechanism seat form a parallelogram mechanism together;
the centering mechanism further comprises an elastic piece, and the elastic piece is used for applying elastic force to the parallelogram mechanism, so that the first hinge arm and the second hinge arm have the tendency of swinging back to the conveying direction of the conveying line.
The invention has the beneficial effects that: when goods which are conveyed from the middle of the conveying line are conveyed to the position near the goods centering device, the goods can be firstly contacted with a first hinged arm or a second hinged arm of one centering mechanism which is symmetrically arranged and generate interaction force with the first hinged arm or the second hinged arm, and then the goods can automatically move to the middle of the width direction of the conveying line due to uneven stress in the width direction of the conveying line; finally, the goods pass through a centering channel formed by the guide pieces of the two centering mechanisms and are conveyed to the downstream; when the goods is through seeking the well passageway, the side of the two mutual parallels of goods can with two lead positive piece face contacts or lead positive piece line contact along transfer chain direction of delivery with two to make the goods guide to the middle part of transfer chain, and the goods is finally carried downstream with the state that both sides face is on a parallel with transfer chain direction of delivery, has improved the goods and has looked for well effect on the transfer chain, and then is favorable to scanning, letter sorting and other subsequent processing to the goods on the transfer chain.
Preferably, the first hinge arm is arranged close to the upstream of the conveying direction of the conveying line, and the second hinge arm is arranged far away from the upstream of the conveying direction of the conveying line;
and a plurality of rollers are arranged on the first hinge arm and/or the guide element at intervals and are used for contacting with the goods to be sorted so as to guide the goods to be sorted to the middle part of the width direction of the conveying line.
Has the advantages that: the roller is in contact with the goods to be sorted, so that the goods to be sorted can be in surface contact with the first hinged arm and/or the guide piece, the goods to be sorted can be guided to the middle part of the conveying line in the width direction, and the centering effect of the goods on the conveying line is further improved; in addition, the roller can effectively reduce the frictional force between the goods of waiting to sort and first articulated arm and/or the guide piece, avoids waiting to sort the goods and looking for between the mechanism damage the goods of waiting to sort because frictional force is too big.
As a preferable technical scheme, the first articulated arm is of a frame type structure and comprises two supporting beams which are arranged at intervals up and down, and the roller is rotatably assembled between the two supporting beams in a mode that the axis is vertical.
Has the advantages that: first articulated arm overall structure is simple, and convenient design and processing, in addition, the arrangement of roller is favorable to further reducing first articulated arm and treats the frictional force between the letter sorting goods, further avoids the goods and looks for between the mechanism because frictional force is too big and damage the goods of treating letter sorting.
As a preferable technical scheme, the guide piece is of a frame structure and comprises two guide beams which are arranged at intervals up and down, and the roller is rotatably assembled between the two guide beams in a mode that the axis is vertical.
Has the advantages that: lead a simple structure, the convenient design and processing, in addition, the arrangement of roller is favorable to further reducing and leads just and wait to sort the frictional force between the goods, further avoids the goods and looks for between the mechanism because frictional force is too big and damage the goods of waiting to sort.
Preferably, the first hinge arm, the second hinge arm and the conveyor line have an initial angle therebetween, and the mechanism seat hinge end of the first hinge arm is located downstream of the guide member hinge end in the conveyor line conveying direction when the first hinge arm is at the initial angle therebetween.
Has the advantages that: when just contacting with first articulated arm or second articulated arm, just waiting to sort goods can be with the middle part removal of corresponding articulated arm between the interaction force down to transfer chain width direction, be favorable to will realizing waiting to sort the goods and look for on the transfer chain fast.
The cargo centering device adopts the following technical scheme:
the goods centering device comprises two centering mechanisms, wherein the two centering mechanisms are symmetrically arranged at two sides of the conveying line in the width direction and used for guiding goods to be sorted to the middle part of the conveying line in the width direction;
the centering mechanism comprises a first hinged arm, a second hinged arm and a guide piece;
the first hinge arm and the second hinge arm are respectively provided with a mechanism seat hinge end and a guide piece hinge end;
the mechanism seat hinging end is hinged on the centering mechanism seat on the corresponding side of the conveying line;
the guide piece hinged end is respectively used for being hinged with the two ends of the guide piece;
the guide piece is arranged in parallel to the conveying direction of the conveying line and used for forming a centering channel for goods to be sorted to pass through;
the first articulated arm, the second articulated arm, the guide piece and the centering mechanism seat on the corresponding side of the conveying line form a parallelogram mechanism together;
the centering mechanism further comprises an elastic piece, and the elastic piece is used for applying elastic force to the parallelogram mechanism, so that the first hinge arm and the second hinge arm have the tendency of swinging back to the conveying direction of the conveying line.
The invention has the beneficial effects that: when goods which are conveyed from the middle of the conveying line are conveyed to the position near the goods centering device, the goods can be firstly contacted with a first hinged arm or a second hinged arm of one centering mechanism which is symmetrically arranged and generate interaction force with the first hinged arm or the second hinged arm, and then the goods can automatically move to the middle of the width direction of the conveying line due to uneven stress in the width direction of the conveying line; finally, the goods pass through a centering channel formed by the guide pieces of the two centering mechanisms and are conveyed to the downstream; when the goods is through seeking the well passageway, the side of the two mutual parallels of goods can with two lead positive piece face contacts or lead positive piece line contact along transfer chain direction of delivery with two to make the goods guide to the middle part of transfer chain, and the goods is finally carried downstream with the state that both sides face is on a parallel with transfer chain direction of delivery, has improved the goods and has looked for well effect on the transfer chain, and then is favorable to scanning, letter sorting and other subsequent processing to the goods on the transfer chain.
Preferably, the first articulated arm is arranged close to the upstream of the conveying direction of the conveying line;
the second hinge arm is arranged far away from the upstream of the conveying direction of the conveying line; and a plurality of rollers are arranged on the first hinge arm and/or the guide element at intervals and are used for contacting with the goods to be sorted so as to guide the goods to be sorted to the middle part of the width direction of the conveying line.
Has the advantages that: the roller is in contact with the goods to be sorted, so that the goods to be sorted can be in surface contact with the first hinged arm and/or the guide piece, the goods to be sorted can be guided to the middle part of the conveying line in the width direction, and the centering effect of the goods on the conveying line is further improved; in addition, the roller can effectively reduce the frictional force between the goods of waiting to sort and first articulated arm and/or the guide piece, avoids waiting to sort the goods and looking for between the mechanism damage the goods of waiting to sort because frictional force is too big.
As a preferable technical scheme, the first articulated arm is of a frame type structure and comprises two supporting beams which are arranged at intervals up and down, and the roller is rotatably assembled between the two supporting beams in a mode that the axis is vertical.
Has the advantages that: first articulated arm overall structure is simple, and convenient design and processing, in addition, the arrangement of roller is favorable to further reducing first articulated arm and treats the frictional force between the letter sorting goods, further avoids the goods and looks for between the mechanism because frictional force is too big and damage the goods of treating letter sorting.
As a preferable technical scheme, the guide piece is of a frame structure and comprises two guide beams which are arranged at intervals up and down, and the roller is rotatably assembled between the two guide beams in a mode that the axis is vertical.
Has the advantages that: lead a simple structure, the convenient design and processing, in addition, the arrangement of roller is favorable to further reducing and leads just and wait to sort the frictional force between the goods, further avoids the goods and looks for between the mechanism because frictional force is too big and damage the goods of waiting to sort.
Preferably, the first hinge arm, the second hinge arm and the conveyor line have an initial angle therebetween, and the mechanism seat hinge end of the first hinge arm is located downstream of the guide member hinge end in the conveyor line conveying direction when the first hinge arm is at the initial angle therebetween.
Has the advantages that: when just contacting with first articulated arm or second articulated arm, just waiting to sort goods can be with the middle part removal of corresponding articulated arm between the interaction force down to transfer chain width direction, be favorable to will realizing waiting to sort the goods and look for on the transfer chain fast.
Drawings
Fig. 1 is a schematic structural diagram of an
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 4 is a front view of FIG. 1;
FIG. 5 is a top view of FIG. 4;
fig. 6 is a schematic view of the cargo centering device of fig. 5.
In the figure: 1-conveying a first belt; 2-a cargo centering device; 3-a scanning device; 4-a sorting offline device; 5-a feeding structure; 6-off-line blanking slope; 7-conveying belt II; 8-conveying belt III; 9-conveying belt IV; 10-unidentified article blanking slope; 11-an upstream material blocking structure; 12-a downstream baffle; 13-a rib; 14-side plates; 15-conveyor belt mounting; 21-a first articulated arm; 22-a second articulated arm; 23-a pilot; 24-centering the mechanism seat; 25-a tension spring; 26-a support beam; 27-a pilot beam; 28-articulated arm rollers; 29-pilot roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
as shown in fig. 1, 3, 4 and 5, the cargo sorting apparatus includes a sorting conveyor including four conveyor belts, i.e., a
The cargo sorting equipment further comprises a cargo centering device, as shown in fig. 2 and fig. 6, the cargo centering device comprises two centering mechanism seats 24 and two centering mechanisms, the centering mechanisms correspond to the centering mechanism seats 24 one by one, and the two centering mechanisms are correspondingly installed on the corresponding centering mechanism seats 24. The two centering mechanism seats 24 are symmetrically arranged on two sides of the width direction of the conveying belt, so that the two article centering mechanisms are symmetrically arranged on two sides of the width direction of the conveying belt and used for guiding goods to be sorted to the middle of the width direction of the conveying belt.
As shown in fig. 2 and 6, the centering mechanism includes a
As shown in fig. 2 and 6, the centering mechanism further includes an elastic member, which in this embodiment is a
Specifically, as shown in fig. 1, the sorting conveyor includes a
As shown in fig. 2 and 6, the
In use, goods to be sorted pass by the
As shown in fig. 1, 3, 4 and 5, the conveying directions of the first conveying
As shown in fig. 1, 3, 4 and 5, the second conveying
As shown in fig. 1, fig. 3, fig. 4 and fig. 5, the first conveying
As shown in fig. 1, 3, 4 and 5, at the intersection of the
As shown in fig. 1, in order to increase the friction between the goods to be sorted and the corresponding conveyor belt and ensure the smooth transportation of the goods to be sorted, a plurality of supporting protrusions are arranged on the
As shown in fig. 1, 3, 4 and 5, a
As shown in fig. 1, 3, 4 and 5, the first conveying
Each above-mentioned letter sorting information recognition device all includes two bases, and two bases are connected on the
As shown in fig. 1, 3, 4 and 5, a sorting lower line device 4 is arranged at the downstream of each sorting information identification device, the sorting lower line device 4 comprises a guide arm, the two ends of the guide arm are respectively a hinged end and a free end, the hinged end is hinged on the
As shown in fig. 1, 3, 4 and 5, an unidentified
As shown in fig. 1, 3, 4 and 5, the off-
When the sorting device is used specifically, the length of each conveying belt of the sorting conveying device can be increased or decreased according to the number of the sorting areas, and meanwhile, the width of each conveying belt of the sorting conveying device can be increased or decreased according to the size of goods to be sorted. The
When the sorting and conveying device is used in cooperation with electrical control, the area to which each
The working principle of the sorting and conveying device is as follows: before the work, the guide arm of the sorting offline device 4 is at the initial position, the guide arm is parallel to the
Compared with the prior art, the sorting and conveying device has the advantages of simple overall structure, convenience in operation and high sorting efficiency. The problems that the sorting efficiency of the existing box-type express delivery pieces and the existing logistics pieces is low, the labor force is insufficient, the articles are easy to damage in the sorting process and the like can be effectively solved, and the labor intensity for sorting the express delivery pieces and the logistics pieces is greatly reduced.
The
compared with the
compared with the
Embodiment 4 of the cargo sorting apparatus of the present invention:
compared with the
compared with the
compared with the
The
the structure of the cargo centering device in this embodiment is the same as that of the cargo centering device in
Other embodiments of the cargo centering device of the present invention:
in other embodiments, the structure of the cargo centering device is the same as that of the cargo centering device described in any one of the above
The goods in the above-mentioned embodiment is given for well device and is used for goods letter sorting equipment to the commodity circulation information of being convenient for through letter sorting information recognition device discernment goods will be waited to sort the middle part that the goods guide was to transfer chain width. Of course, in other embodiments, the cargo centering device may also be used in other apparatuses, for example, the cargo centering device is used in a labeling apparatus, and plays a role of guiding the cargo to the middle portion of the corresponding conveying line in the width direction, so as to facilitate subsequent other operations such as labeling the cargo.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be embraced therein.
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