CN218925335U

CN218925335U - Workpiece feeding device

Info

Publication number: CN218925335U
Application number: CN202123283492.4U
Authority: CN
Inventors: 杨艳; 沈鹭; 谷春光; 宓波; 顾卓笠; 陈成峰
Original assignee: Zhejiang Galaxis Technology Group Co Ltd
Current assignee: Zhejiang Galaxis Technology Group Co Ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2023-04-28
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to the technical field of sorting, in particular to a piece feeding device, which comprises: a work carriage disposed on the frame, the work carriage configured to move back and forth on the frame along a first direction; the first conveying belt is arranged on the loading trolley and is configured to move along a second direction on the loading trolley; the automatic feeding mechanism is used for conveying goods to the first conveying belt of the upper trolley, and can realize automatic feeding of the goods, and the feeding efficiency is high.

Description

Workpiece feeding device

Technical Field

The utility model relates to the technical field of sorting, in particular to a piece feeding device.

Background

The conventional automatic express delivery sorting industry is characterized in that the package express items on an automatic express delivery sorting industry are single object items or packaged whole package items, and the package express items can be conveyed to a sorting machine one by one no matter the size or the material form, and then the next sorting action is performed. But to a pile of bulk cargo goods, like different kinds of express delivery spare, or different medicine materials of medical industry etc. need to carry out the material loading letter sorting to bulk cargo goods pile by pile, at present, do not have mature system equipment to sort bulk cargo goods yet, adopt the manual work to stack the mode that the bulk cargo realized sorting on, efficiency is lower and the cost of labor is higher generally.

Therefore, a piece feeding device is needed to solve the above technical problems.

Disclosure of Invention

The utility model aims to provide a loading device which can realize automatic loading of cargoes and has higher loading efficiency.

To achieve the purpose, the utility model adopts the following technical scheme: a piece loading device comprising:

a work carriage disposed on the frame, the work carriage configured to move back and forth on the frame along a first direction;

the first conveying belt is arranged on the loading trolley and is configured to move along a second direction on the loading trolley;

and the feeding mechanism is used for conveying goods to the first conveying belt of the upper trolley.

As a further improvement of the above technical scheme:

the feeding mechanism comprises a second conveying belt, the second conveying belt conveys goods to the first conveying belt along the second direction, and the height of the belt surface of the second conveying belt is higher than that of the first conveying belt.

The first conveyor belt is a skirt baffle conveyor belt.

The feed mechanism includes:

the third conveying belt is arranged at one end of the travelling path of the upper trolley and used for conveying cargoes to the upper trolley along the first direction, and the height of the belt surface of the third conveying belt is higher than that of the first conveying belt;

and the fourth conveying belt is arranged on one side of the third conveying belt and is used for conveying cargoes to the third conveying belt along the second direction, and the height of the belt surface of the fourth conveying belt is higher than that of the third conveying belt.

The third conveyer belt is installed on first support, installs first baffle on the first support, and first baffle is arranged at the opposite side of third conveyer belt, and the face of first baffle is towards the fourth conveyer belt in order to block the goods of carrying on the third conveyer belt from the fourth conveyer belt.

The second baffle and the fourth baffle are respectively fixed on the two-side car bodies of the loading trolley and distributed on two sides of the first conveying belt, and are used for blocking goods conveyed to the first conveying belt by the third conveying belt and preventing the goods from flying out of the first conveying belt.

The third baffle is arranged between the third conveying belt and the fourth conveying belt, the top surface of the fifth baffle is configured to not block the fourth conveying belt to convey goods to the third conveying belt, and the third baffle arranged along the width direction of the belt surface is fixed on the belt surfaces of the first conveying belt, the third conveying belt and the fourth conveying belt.

The belt surface of the first conveyer belt is an inclined surface, and the belt surface of the first conveyer belt is inclined from the input end to the output end and is arranged upwards.

The utility model has the beneficial effects that:

according to the loading device provided by the utility model, the loading mechanism is utilized to convey cargoes to the first conveying belt of the loading trolley, the loading trolley is driven to move to a relatively static state synchronous with the sorting trolley to be loaded at the same speed, and then the first conveying belt is driven to load cargoes to the sorting trolley to be loaded, so that automatic loading is realized, and the loading efficiency is higher.

Drawings

FIG. 1 is a schematic view of a corresponding loading device according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a corresponding loading device in accordance with an embodiment of the present utility model mated with a sorting cart;

FIG. 3 is a schematic view of a loading device according to a second embodiment of the present utility model;

FIG. 4 is a schematic view of another angle of FIG. 3;

fig. 5 is a general schematic of the cooperation of a part of the loading device and sorting machine according to the utility model.

In the figure:

1. a loading device; 11. a loading trolley; 111. a second baffle; 112. a fourth baffle; 12. a frame; 13. a first conveyor belt; 14. a second conveyor belt; 15. a third conveyor belt; 16. a fourth conveyor belt; 17. a first bracket; 171. a first baffle; 172. a fifth baffle; 18. a third baffle; 2. sorting trolley.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present utility model are shown.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixed or removable, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

As shown in fig. 1 to 5, the loading device of the present embodiment includes:

a loading trolley 11, the loading trolley 11 being arranged on the frame 12, the loading trolley 11 being configured to move back and forth on the frame 12 in a first direction; in a specific design, the feeding trolley 11 is driven by a driving assembly to move on the frame 12, the driving assembly can adopt a driving motor and a synchronous belt assembly, and the driving motor drives the feeding trolley 11 to do linear reciprocating motion on the frame 12 through the synchronous belt assembly. In order to ensure that the linear motion of the loading trolley 11 is stable, a linear guide rail can be further arranged on the frame 12, and the lower end of the loading trolley 1 is in guiding fit with the linear guide rail in the first direction by utilizing a sliding block.

The upper trolley 11 is provided with a first conveying belt 13, and the first conveying belt 13 is configured to move on the upper trolley 11 along a second direction; the loading mechanism is used for conveying goods to the first conveying belt 13 of the upper trolley 11.

The feeding trolley 11 can achieve synchronous speed with a target sorting trolley 2 needing to be fed in the sorting machine when moving along the first direction. The first conveyor belt 13, when moving in the second direction, can effect the transport of the goods thereon onto the target sorting trolley 2. In this embodiment, the first direction and the second direction are perpendicular to each other in a horizontal plane.

Wherein, to feed mechanism, include following two kinds of embodiments:

embodiment one: the feeding mechanism comprises a second conveying belt 14, the second conveying belt 14 conveys cargoes to the first conveying belt 13 along the second direction, the height of the belt surface of the second conveying belt 14 is higher than that of the first conveying belt 13, the cargoes can be parabolic from the output end of the second conveying belt 14 to be thrown to the first conveying belt 13, and the cargoes are prevented from falling into a gap between the second conveying belt 14 and the first conveying belt 13, so that normal and effective transportation of the cargoes is guaranteed. The first conveyor belt 13 is a skirt baffle conveyor belt. During feeding, bulk material pieces can be directly conveyed onto the first conveying belt 13 by the second conveying belt 14, and the skirt edges are arranged on two sides of the belt surface of the first conveying belt 13 due to the fact that the first conveying belt 13 is a skirt edge baffle conveying belt, a plurality of baffle plates extending along the width direction of the belt surface are arranged between the skirt edges, as shown in fig. 1-2, the skirt edges and the baffle plates enclose a blocking area, bulk material pieces conveyed onto the first conveying belt 13 from the second conveying belt 14 can be concentrated in the blocking area, the bulk material pieces are prevented from being thrown and dropped in the conveying process, and the reliability of bulk material piece transportation is guaranteed.

Embodiment two: the feed mechanism includes: the third conveying belt 15 is arranged at one end of the travelling path of the upper trolley 11 and is used for conveying cargoes to the upper trolley 11 along the first direction, the height of the belt surface of the third conveying belt 15 is higher than that of the first conveying belt 13, and the cargoes can be parabolic from the output end of the third conveying belt 15 to the first conveying belt 13, so that the cargoes are prevented from falling into a gap between the third conveying belt 15 and the first conveying belt 13;

the fourth conveyor belt 16 is arranged on one side of the third conveyor belt 15 for conveying goods onto the third conveyor belt 15 in the second direction, the height of the belt surface of the fourth conveyor belt 16 being higher than the height of the belt surface of the third conveyor belt 15, also in order to enable goods to be parabolic from the output end of the fourth conveyor belt 16 onto the third conveyor belt 15, avoiding that the goods fall into the gap between the fourth conveyor belt 16 and the third conveyor belt 15. Two first blocking plates may also be mounted on the mounting frame for mounting the fourth conveyor belt 16 in fig. 3, and the two first blocking plates are blocked at two sides of the fourth conveyor belt 16 in a gap manner so as to prevent the goods transported on the fourth conveyor belt 16 from falling. Likewise, the second blocking plates may be disposed at both sides of the second conveyor belt 14 in fig. 1 in a gap manner to prevent the goods transported on the second conveyor belt 14 from falling.

In addition, the first conveyor belt 13, the second conveyor belt 14, the third conveyor belt 15 and the fourth conveyor belt 16 are respectively driven by respective corresponding driving mechanisms, each driving mechanism can adopt a structural mode that a motor drives a driving roller and a driven roller to roll, each conveyor belt is sleeved on the corresponding driving roller and driven roller, and the driving roller and the driven roller drive the corresponding conveyor belt to operate.

The third conveyor belt 15 is mounted on the first bracket 17, and the first baffle 171 is mounted on the first bracket 17, the first baffle 171 is disposed at the other side of the third conveyor belt 15, and the plate surface of the first baffle 171 faces the fourth conveyor belt 16 to block the goods transferred from the fourth conveyor belt 16 onto the third conveyor belt 15. In a specific design, a certain gap is reserved between the first baffle 171 and the third conveyer belt 15, so that the first baffle 171 can not influence the normal operation of the third conveyer belt 15, but can effectively block cargoes, in addition, the height of the first baffle 171 can be properly higher (compared with the height of the baffle on the belt surface of the common conveyer belt is slightly lower, in order to ensure that the existence of the baffle does not influence the normal operation of the conveyer belt), when cargoes are bulk cargoes, the cargoes are thrown out from the output end of the fourth conveyer belt 16 and scattered on the third conveyer belt 15, and the cargoes have certain inertia in the conveying direction of the fourth conveyer belt 16, so that the bulk cargoes easily slide out from the other side of the third conveyer belt 15, and at this time, the higher first baffle 171 can play a good blocking role, can effectively block the bulk cargoes from the other side of the third conveyer belt 15, and ensure the reliability of feeding.

The second baffle 111 and the fourth baffle 112 are respectively fixed on the two side bodies of the upper trolley 11, the second baffle 111 and the fourth baffle 112 are distributed on two sides of the first conveying belt 13, as shown in fig. 3, the plate surfaces of the second baffle 111 and the fourth baffle 112 face the third conveying belt 15, and are used for blocking cargoes conveyed onto the first conveying belt 13 from the third conveying belt 15 from flying out of the first conveying belt 13. Similarly, a certain gap is reserved between the second baffle 111 and the first conveying belt 13 and between the fourth baffle 112 and the first conveying belt 13, so that the second baffle 111 and the fourth baffle 112 can not influence the normal operation of the first conveying belt 13, but also can effectively block cargoes, as shown in fig. 3, the fourth baffle 112 is arranged between the first conveying belt 13 and the third conveying belt 15, the height of the second baffle 111 can be properly higher, when cargoes are thrown out from the output end of the third conveying belt 15 and scattered on the first conveying belt 13, a certain inertia exists on the bulk material piece in the conveying direction of the third conveying belt 15, so that the bulk material piece easily slides out from the other side (namely the side where the second baffle 111 is located) of the first conveying belt 13, at this time, the higher second baffle 111 can play a very good blocking role, and can effectively block the bulk material piece from sliding out from the other side of the first conveying belt 13, and the reliability of loading is ensured. The height of the fourth baffle 112 may be suitably lower than the height of the second baffle 111, and the height of the top surface of the fourth baffle 112 is required to be lower than the height of the output end belt surface of the third conveyor belt 15, so as to ensure that the fourth baffle 112 does not affect the conveying of the goods from the third conveyor belt 15 to the first conveyor belt 13, and when the goods move together with the loading trolley 11 on the frame 12, the fourth baffle 112 can play a good blocking role to prevent the goods from falling from the first conveyor belt 13.

The fifth baffle 172 is installed on the first bracket 17, the surface of the fifth baffle 172 faces the first baffle 171, the fifth baffle 172 is arranged between the third conveyer 15 and the fourth conveyer 16, the top surface of the fifth baffle 172 is configured to not block the fourth conveyer 16 from conveying goods to the third conveyer 15, one embodiment is that the top surface of the fifth baffle 172 is lower than the height of the output end belt surface of the fourth conveyer 16, so that the fifth baffle 172 does not influence the goods to be conveyed from the fourth conveyer 16 to the third conveyer 15, and can well block the goods on the third conveyer 15, and prevent the goods from falling between the third conveyer 15 and the fourth conveyer 16 from the third conveyer 15 to influence the normal operation of the two conveyers. The third baffle 18 disposed along the width direction of the belt surface is fixed to the belt surface of each of the first, third and

fourth conveyor belts

13, 15, 16. The third baffle 18 can set up a plurality of, and the third baffle 18 not only can prevent that the bulk cargo spare from dropping from the direction of delivery of place conveyer belt, can also play fine promotion effect when transporting the bulk cargo spare, because some irregular or cylindrical medicine bottle etc. bulk cargo spare of shape produce the phenomenon that skids easily when transporting on the conveyer belt, like this the bulk cargo spare can all transport next conveyer belt under the promotion of third baffle 18, guarantees the reliability of material loading.

The area face of first conveyer belt 13 is the inclined plane, and the area face of first conveyer belt 13 is arranged from the input to the slope of output and upward, and the output of first conveyer belt 13 is higher promptly, can throw out from higher throwing point to be the parabola like this when the output of first conveyer belt 13, guarantees that the bulk cargo can throw to the sorting dolly 11 of sorting machine when last piece, and avoids the bulk cargo card between first conveyer belt 13 and sorting dolly 11.

The sorting and feeding method of the embodiment uses the loading device 1 to sort and feed cargoes, and comprises the following steps:

delivering goods to the loading trolley 11 of the loading device 1; the method for transferring the goods to the loading trolley 11 comprises two methods: one is that the goods are transported via the second conveyor belt 14 in the second direction onto the first conveyor belt 13 of the upper trolley 11, i.e. the second conveyor belt 14 is arranged adjacent to the input end of the first conveyor belt 13, and the goods are transported directly onto the first conveyor belt 13 by means of the second conveyor belt 14. Alternatively, the goods are first transported to the third conveyor belt 15 in the second direction via the fourth conveyor belt 16, and then transported to the first conveyor belt 13 of the upper trolley 11 in the first direction via the third conveyor belt 15.

The goods detection device identifies the bar codes and the quantity of the goods on the goods loading device 1, transmits the bar codes and the quantity information to an upper system to match with the actual order information, and distributes the single goods to the grid; the goods detection device comprises a bar code recognition device and a machine vision detection device.

The empty car detection camera judges whether the target sorting trolley 2 to be fed in the sorting machine is an empty car, after the empty car is confirmed, the upper system controls the upper trolley 11 to move in an acceleration mode to synchronously move at the same speed with the target sorting trolley 2 to be fed, at the moment, the upper trolley 11 and the target sorting trolley 2 are relatively static, under the condition of being relatively static, the first conveying belt 13 is controlled to convey cargoes to the sorting trolley 2 moving synchronously at the same speed, reliable conveying of the cargoes to the sorting trolley 2 can be guaranteed, then the upper trolley 11 is decelerated to a stop state and then returns to an initial position (a position adjacent to the third conveying belt 15 or the second conveying belt 14) for receiving, and subsequent cargoes are continuously conveyed to the upper trolley 11 for feeding. In addition, in order to ensure the sorting and feeding efficiency of the whole line, a plurality of feeding devices 1 can be planned in parallel to realize multi-station simultaneous intermittent feeding, and the sorting trolley 2 of the main line completes sorting action after reaching a designated grid according to the transmitted information and throws goods to the corresponding grid. In sum, this application can realize the automatic feeding of bulk cargo goods, and material loading efficiency is higher.

In addition, it should be noted that the structure of the feeding cart 11 in fig. 5 is different from the feeding carts 11 in other drawings, because the structures of the feeding carts 11 may be varied, and the feeding carts 11 shown in the drawings in this application are only a few of the structures. The same frame 12 may be variously constructed.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. A loading device, comprising:

a work carriage (11), the work carriage (11) being arranged on a frame (12), the work carriage (11) being configured to move back and forth on the frame (12) in a first direction;

the upper trolley (11) is provided with a first conveying belt (13), and the first conveying belt (13) is configured to move along a second direction on the upper trolley (11);

and the feeding mechanism is used for conveying cargoes to the first conveying belt (13) of the loading trolley (11).

2. The device according to claim 1, wherein: the feeding mechanism comprises a second conveying belt (14), the second conveying belt (14) conveys cargoes to the first conveying belt (13) along the second direction, and the height of the belt surface of the second conveying belt (14) is higher than that of the first conveying belt (13).

3. The device according to claim 2, wherein: the first conveyor belt (13) is a skirt baffle conveyor belt.

4. The device according to claim 1, wherein: the feed mechanism includes:

a third conveying belt (15) arranged at one end of the travelling path of the loading trolley (11) and used for conveying cargoes onto the loading trolley (11) along the first direction, wherein the height of the belt surface of the third conveying belt (15) is higher than that of the first conveying belt (13);

and a fourth conveyor belt (16) arranged on one side of the third conveyor belt (15) and used for conveying cargoes onto the third conveyor belt (15) along the second direction, wherein the height of the belt surface of the fourth conveyor belt (16) is higher than that of the third conveyor belt (15).

5. The device according to claim 4, wherein: the third conveyer belt (15) is installed on first support (17), install first baffle (171) on first support (17), first baffle (171) are arranged the opposite side of third conveyer belt (15), the face of first baffle (171) is towards fourth conveyer belt (16) to stop from fourth conveyer belt (16) carry to the goods on the third conveyer belt (15).

6. The device according to claim 5, wherein: the second baffle (111) and the fourth baffle (112) are respectively fixed on the two-side car bodies of the loading trolley (11), the second baffle (111) and the fourth baffle (112) are distributed on two sides of the first conveying belt (13), and the second baffle (111) and the fourth baffle (112) are used for blocking goods conveyed to the first conveying belt (13) by the third conveying belt (15) and preventing the goods from flying out of the first conveying belt (13).

7. The device according to claim 6, wherein: install fifth baffle (172) on first support (17), the face of fifth baffle (172) is towards first baffle (171), fifth baffle (172) are arranged third conveyer belt (15) with between fourth conveyer belt (16), the top surface height configuration of fifth baffle (172) is not blockked fourth conveyer belt (16) carry the goods to third conveyer belt (15), first conveyer belt (13) third conveyer belt (15) and all be fixed with on the area of fourth conveyer belt (16) third baffle (18) that set up along area width direction.

8. A piece feeding device according to claim 3 or 7, wherein: the belt surface of the first conveying belt (13) is an inclined surface, and the belt surface of the first conveying belt (13) is arranged obliquely upwards from the input end to the output end.