CN212333648U

CN212333648U - Disconnect-type workbin robot

Info

Publication number: CN212333648U
Application number: CN202020737393.5U
Authority: CN
Inventors: 唐丹; 何云迪
Original assignee: Shanghai Quicktron Intelligent Technology Co Ltd
Current assignee: Wuxi Kuaicang Intelligent Technology Co.,Ltd.
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-01-12
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a disconnect-type workbin robot, including robot and goods shelves, goods shelves are located robot's rear, robot's bottom is equipped with the jacking and pulls the subassembly, the jacking is pulled the subassembly and is equipped with the pole jacking portion that can rise or descend, goods shelves's bottom is equipped with the confession the pole jacking portion inserts complex jacking cooperation piece after rising. Above-mentioned disconnect-type workbin robot adopts separable robot body and goods shelves, inserts jacking cooperation piece during the jacking of pole jacking portion, makes goods shelves and robot body link together, can directly separate goods shelves and robot body when putting goods, saves the time of getting and putting, promotes work efficiency, saves the time that continues to choose goods.

Description

Disconnect-type workbin robot

Technical Field

The utility model relates to a loading and transporting technical field, in particular to disconnect-type workbin robot.

Background

The existing insertion type bin robot comprises a bin robot without a storage goods position and a fixed storage goods position, wherein the bin robot without the storage goods position only has a goods picking function, and the bin robot with the fixed storage goods position needs to carry out unloading work of each storage goods position after the storage goods are full.

In the prior art, whether the bin robot is designed with a fixed multi-layer stock structure or a non-storage structure, the multi-layer stock structure is fixed with the robot, and the disadvantages are as follows: the goods placing speed is low, the stock structure of the robot can store a plurality of material boxes, and when the robot needs to take out the plurality of material boxes, the plurality of material boxes can be taken out one by one, which inevitably consumes a great deal of time; the stock structure is not flexible enough, the height of each layer of the multilayer stock structure is fixed, the multilayer stock structure cannot be replaced once being installed on the robot, and when the robot needs to store bins with different sizes into the stock structure, the robot either wastes space or cannot store the bins, so that the number of bins carried by the robot cannot be maximized; the overall efficiency is low, the bin robot cannot be utilized to the maximum extent and work efficiency is improved, the bin is taken and placed in a roadway in the process of the highest work efficiency of the bin robot, for the robot with the inseparable goods shelf, the robot needs to move to a target point from a goods shelf area after the bin is taken, and the capacity of the robot for taking and placing the bin is actually wasted in the moving distance.

Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a separation type bin robot that can improve work efficiency and save time for picking up goods continuously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a disconnect-type workbin robot adopts separable robot body and goods shelves, and during the jacking of pole jacking portion, insert the hole of jacking cooperation piece, make goods shelves and this body of robot link together, can directly separate goods shelves and robot body when putting goods, save the time of getting and put, promote work efficiency, save the time of continuing to choose goods.

In order to achieve the above object, the utility model provides a disconnect-type workbin robot, including robot and goods shelves, goods shelves are located robot's rear, robot's bottom is equipped with the jacking and pulls the subassembly, the jacking is pulled the subassembly and is equipped with the pole jacking portion that can rise or descend, goods shelves's bottom is equipped with the confession the pole jacking portion inserts complex jacking cooperation piece after rising.

Preferably, the bottom of the robot body is provided with a movable driving chassis, and the jacking traction assembly is arranged on the driving chassis.

Preferably, the driving chassis is further provided with a pair of guide rail upright columns, and movable clamping forks are arranged along the guide rail upright columns.

Preferably, the number of the rod jacking portions is multiple, the number of the jacking matching blocks is multiple, and the jacking matching blocks are correspondingly matched with the rod jacking portions.

Preferably, the jacking-towing assembly includes a motor driving part to drive the rod jacking part.

Preferably, the number of the rod lifting portions is four, the motor driving portion directly drives two of the rod lifting portions, and the two rod lifting portions are connected to the other two rod lifting portions through the shaft transmission portion, respectively.

Preferably, motor drive portion includes the motor and locates the drive helical gear at motor both ends, axle drive portion includes the transmission shaft and locates the transmission helical gear at transmission shaft both ends, pole jacking portion includes the lift lead screw and locates the jacking helical gear of lift lead screw, the drive helical gear with the meshing of jacking helical gear, the jacking helical gear with the meshing of transmission helical gear.

Preferably, the top of the robot body is provided with a hook, and the hook is limited and fixed with a frame at the top of the goods shelf.

Preferably, the top of robot body is equipped with the couple, the top of goods shelves is equipped with the roof, the roof is equipped with the confession the couple is detained into fixed breach.

Preferably, the quantity of couple is two, two the couple symmetry sets up, the quantity of breach is four, four the breach symmetry is located the four corners of roof.

Compared with the prior art, the utility model provides a disconnect-type workbin robot includes robot body and goods shelves, goods shelves installation is carried the rear at the robot body, the bottom of robot body is equipped with jacking traction assembly, jacking traction assembly is equipped with pole jacking portion, pole jacking portion can rise or descend, the bottom of goods shelves is equipped with jacking cooperation piece, jacking cooperation piece supplies pole jacking portion to insert the cooperation after rising, this disconnect-type workbin robot gets and puts through the goods shelves in order to realize the transfer of workbin, through the robot body in order to realize the installation of goods shelves dismantlement, through jacking traction assembly in order to realize the detachable loading of robot body and goods shelves, through pole jacking portion and jacking cooperation piece in order to realize the installation and the separation of robot body and goods shelves, when robot body and goods shelves assemble, pole jacking portion upwards inserts jacking cooperation piece, make goods shelves and robot body connect fixedly, when robot and goods shelves separation, the descending of pole top portion descending downwards and withdraw from jacking cooperation piece with the same principle for goods shelves and robot dismantle the separation, can directly separate goods shelves and robot when putting goods, save the cost of getting the time of putting, thereby promote work efficiency, save the time of continuation letter sorting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a separation type bin robot according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of the robot body in FIG. 1;

FIG. 3 is an exploded view of the jacking-towing assembly of FIG. 2;

FIG. 4 is an exploded view of the rod jacking portion of FIG. 3;

FIG. 5 is an exploded view of the shaft transmission portion of FIG. 3;

FIG. 6 is an exploded view of the motor driving part shown in FIG. 3;

FIG. 7 is a schematic structural view of a shelf according to a first embodiment;

FIG. 8 is a schematic structural view of a shelf according to a second embodiment;

FIG. 9 is a schematic plan view of the bottom rail of FIG. 7;

fig. 10 is a top schematic view of a robot body and a shelf provided in the first embodiment;

fig. 11 is a top schematic view of a robot body and a shelf provided in the second embodiment.

Wherein:

1-a robot body, 11-a driving chassis, 12-a guide rail upright post, 121-a hook, 13-a clamping fork, 14-a jacking traction component, 141-a motor driving part, 1411-a motor, 1412-a motor shaft sleeve, 1413-a driving bevel gear, 142-a rod jacking part, 1421-a base, 1422-a screw rod base, 1423-a jacking bevel gear, 1424-a bearing and 1425-a lifting screw rod, 1426-screw rod nut, 1427-key, 143-shaft transmission part, 1431-transmission shaft, 1432-transmission bevel gear, 144-housing, 2-shelf, 21-column, 22-beam on two sides of bottom plate, 23-beam on front and back of bottom plate, 24-bottom plate, 25-top plate, 26-roller, 27-bottom beam and 28-jacking matching block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Please refer to fig. 1 to 11, wherein fig. 1 is a schematic structural diagram of a separated bin robot provided in an embodiment of the present invention, fig. 2 is a schematic structural diagram of a robot body in fig. 1, fig. 3 is a schematic structural diagram of a jacking traction assembly in fig. 2, fig. 4 is a schematic structural diagram of a rod jacking portion in fig. 3, fig. 5 is a schematic structural diagram of a shaft transmission portion in fig. 3, fig. 6 is a schematic structural diagram of a motor driving portion in fig. 3, fig. 7 is a schematic structural diagram of a shelf provided in a first embodiment, fig. 8 is a schematic structural diagram of a shelf provided in a second embodiment, fig. 9 is a schematic plan view of a bottom beam in fig. 7, fig. 10 is a schematic top schematic diagram of a robot body and a shelf provided in a first embodiment, and fig. 11 is a schematic top schematic diagram of a robot body and a shelf provided in a second embodiment.

In a specific embodiment, the utility model provides a disconnect-type workbin robot includes robot 1 and goods shelves 2, and wherein, robot 1 and goods shelves 2 all are similar with robot 1 and goods shelves 2 among the prior art, and the main difference lies in, the utility model provides a robot 1 and goods shelves 2 realize detachable installation through jacking traction assembly 14.

In the embodiment, the goods shelf 2 is positioned at the rear of the robot body 1, and the goods shelf 2 is detachably loaded at the rear of the robot body 1 through the jacking traction assembly 14; specifically, the jacking traction assembly 14 is arranged at the bottom of the robot body 1, the jacking traction assembly 14 is provided with a rod jacking part 142, the rod jacking part 142 can be lifted or lowered, the bottom of the goods shelf 2 is provided with a jacking matching block 28, the jacking matching block 28 can be used for inserting and matching the rod jacking part 142 after being lifted, and after the rod jacking part 142 of the jacking traction assembly 14 is upwards inserted into the jacking matching block 28, the goods shelf 2 is loaded and fixed on the robot body 1 and connected into a whole, so that a bin robot with a storage goods position in the prior art can be further formed and corresponding operation can be carried out; similarly, after the rod lifting part 142 of the lifting traction assembly 14 is downwardly withdrawn from the lifting matching block 28, the goods shelf 2 is separated from the robot body 1, so that a bin robot without a storage space in the prior art can be further formed and corresponding operation can be performed.

Compared with the prior art, the existing insertion type bin robot has the function of picking only without a storage goods position or has a fixed storage goods position, but the unloading work of each storage goods position is needed after the storage goods are full, the continuous goods picking time is wasted, and the two bin robots have low working efficiency; and the disconnect-type workbin robot in this embodiment has the advantage of above-mentioned two kinds of workbin robots concurrently, adopts detachable between goods shelves 2 and the robot body 1, not only can directly pull down the goods shelves 2 that have filled the workbin and install new goods shelves 2 again and carry out the operation, still can be according to getting the goods shelves 2 of choosing in a flexible way to be accorded with the specification of choosing and assembling with robot body 1 of getting the demand, promotes work efficiency, saves the time of continuing to choose goods.

Illustratively, the bottom of the robot body 1 is provided with a movable driving chassis 11, the driving chassis 11, a power device and a wheel body which are arranged on the driving chassis 11 are used for driving the robot body 1 to move, and on the basis, the jacking traction assembly 14 is arranged on the driving chassis 11.

Besides, the driving chassis 11 is further provided with a pair of guide rail upright posts 12, and the movable clamping and holding forks 13 are arranged along the guide rail upright posts 12, wherein the driving chassis 11, the guide rail upright posts 12 and the clamping and holding forks 13 are in a fixed mode of the existing robot, the jacking traction assembly 14 is installed at the original fixed storage position, and the clamping and holding forks 13 are equivalent to a fork taking mechanism, so that the functions of taking and placing work bins with different heights and placing the work bins at different height positions of the goods shelf 2 are achieved.

For better technical effect, the number of the rod lifting parts 142 is multiple, the number of the lifting matching blocks 28 is multiple, and the plurality of lifting matching blocks 28 are correspondingly matched with the plurality of rod lifting parts 142.

In this embodiment, when goods shelves 2 and robot 1 load, a plurality of pole jacking portions 142 insert simultaneously and cooperate with a plurality of jacking cooperation pieces 28, on guaranteeing location and the accurate basis of installation, and then guarantee goods shelves 2 and load the stability of being fixed in robot 1.

In addition, the jacking traction assembly 14 is electrically driven, and specifically, the jacking traction assembly 14 includes a motor driving part 141 for driving the rod jacking part 142.

Illustratively, the number of the rod lifting portions 142 is four, and the motor driving portion 141 directly drives two rod lifting portions 142, and the two rod lifting portions 142 are connected to the other two rod lifting portions 142 through the shaft transmission portions 143, respectively.

In this embodiment, the motor driving part 141 includes a motor 1411 and driving bevel gears 1413 disposed at two ends of the motor 1411, the shaft transmission part 143 includes a transmission shaft 1431 and transmission bevel gears 1432 disposed at two ends of the transmission shaft 1431, the rod jacking part 142 includes a lifting screw 1425 and a jacking bevel gear 1423 disposed on the lifting screw 1425, the driving bevel gear 1413 is engaged with the jacking bevel gear 1423, and the jacking bevel gear 1423 is engaged with the transmission bevel gears 1432.

In addition, the motor driving part 141 further includes a motor shaft housing 1412, the motor shaft housing 1412 is installed at the shaft ends of both sides of the motor 1411 and is sleeved by the driving bevel gear 1413, and further provides driving power through a jacking bevel gear 1423 engaged with the driving bevel gear 1413; the rod lift 142 further includes a base 1421, a lead screw base 1422, bearings 1424, lead screw nuts 1426, and keys 1427; the 4 rod jacking portions 142 are fixed at four corners of the right side of the guide rail upright 12 of the driving chassis 11, the motor 1411 of the motor driving portion 141 is fixed on the driving chassis 11, the motor 1411 is matched with the 2 rod jacking portions 142 through a connecting rod of which two ends are fixed with driving bevel gears 1413, the 2 rod jacking portions 142 are fixed on the driving chassis 11 at an angle of 45 degrees, 2 parallel transmission shafts 1431 are matched with the rod jacking portions 142 at two sides through the transmission bevel gears 1432 at two ends to form a concave shape, and the structure mode can drive the 4 groups of the rod jacking portions 142 to jack through the transmission of one motor 1411.

More specifically, the jacking traction assembly 14 includes a housing 144 that covers the rod jacking portion 142 and through which a lead screw nut 1426 coupled to a lift lead screw 1425 extends.

To sum up, the utility model provides a disconnect-type workbin robot has the efficient characteristics of putting goods, workbin adaptability is good and overall system is efficient. In the middle of higher goods placing efficiency, the whole backpack goods shelf 2 can be directly separated from the robot body 1 during goods placing, so that the time for taking and placing a plurality of boxes is saved, and the efficiency is higher; in the better adaptability of the work bin, when work bin containers with various specifications are arranged in the warehouse, the robot body 1 can select and combine the most suitable goods shelf 2, so that the number of the work bins can be taken and placed to the maximum extent; in the whole system efficiency is higher, the time of putting goods at the workstation can be greatly reduced, the probability of jam occurrence can be reduced, in addition, the bin robot can work in the bin storage area as far as possible, after the storage space on the carrying shelf 2 on the bin robot is full, the bin robot can put down the full shelf 2, the carrying robots carrying the shelf 2 to the target point by other carrying shelves 2, and the bin robot replaces an empty shelf 2 to continuously take and put the bin.

In this embodiment, goods shelves 2 is by 4

stands

21, 2 bottom plate both sides crossbeams 22 and 2 bottom plate front and back crossbeams 23 constitute the plywood support frame, the plywood installation is fixed on the crossbeam, 2 bottoms of goods shelves are equipped with 2

groups bottom crossbeams

27, 2 bottoms of goods shelves are equipped with bottom plate 24, 4 jacking cooperation pieces 28 are fixed respectively on two sets of bottom crossbeams 27, when the jacking of jacking traction assembly 14 was in the rise, pole jacking portion 142 can insert respectively in the hole of jacking cooperation piece 28, make goods shelves 2 link together with robot 1.

On this basis, the top of robot body 1 is equipped with couple 121, and couple 121's effect lies in spacing fixed goods shelves 2.

Illustratively, when the top plate 25 is not arranged on the top of the shelf 2, the shelf 2 is in a frame structure with a frame on the top, and the hook 121 is connected with the frame on the top of the shelf 2 to provide a limiting and fixing function for the shelf 2; when the top plate 25 is arranged at the top of the goods shelf 2, the top plate 25 is provided with a notch for the hook 121 to be buckled and fixed, and when the jacking traction assembly 14 jacks up, the notch is matched and fixed with the hook 121, so that the shaking of the goods shelf 2 in the robot carrying process is reduced; further, the bottom of the shelf 2 is optionally provided with a roller 26 to facilitate the movement of the shelf 2.

For better technical effect, the number of the hooks 121 is two, the two hooks 121 are symmetrically arranged, the two hooks 121 are arranged on the side edge of the guide rail upright post 12, the number of the notches is four, and the four notches are symmetrically arranged on the four corners of the top plate 25.

It is right above that the utility model provides a disconnect-type workbin robot has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a disconnect-type workbin robot, includes robot (1) and goods shelves (2), its characterized in that, goods shelves (2) are located the rear of robot (1), the bottom of robot (1) is equipped with jacking and draws subassembly (14), jacking is drawn subassembly (14) and is equipped with pole jacking portion (142) that can rise or descend, the bottom of goods shelves (2) is equipped with the confession pole jacking portion (142) rise the back and insert complex jacking cooperation piece (28).

2. The split bin robot according to claim 1, wherein the bottom of the robot body (1) is provided with a movable drive chassis (11), and the jacking traction assembly (14) is provided on the drive chassis (11).

3. The split bin robot according to claim 2, wherein said drive chassis (11) is further provided with a pair of guide rail uprights (12), along which guide rail uprights (12) there are provided movable gripping forks (13).

4. The split bin robot according to any one of claims 1 to 3, wherein said rod lifters (142) are plural in number, said lift-fitting blocks (28) are plural in number, and said lift-fitting blocks (28) are correspondingly fitted to said rod lifters (142) in plural number.

5. The split bin robot according to claim 4, wherein said jacking traction assembly (14) comprises a motor drive (141) to drive said rod jacking portion (142).

6. The split bin robot according to claim 5, wherein the number of said rod lifters (142) is four, said motor driving part (141) directly drives two of said rod lifters (142), and two of said rod lifters (142) are connected to the other two of said rod lifters (142) through shaft transmission parts (143), respectively.

7. The split bin robot according to claim 6, wherein the motor driving part (141) comprises a motor (1411) and driving bevel gears (1413) arranged at both ends of the motor (1411), the shaft transmission part (143) comprises a transmission shaft (1431) and transmission bevel gears (1432) arranged at both ends of the transmission shaft (1431), the rod lifting part (142) comprises a lifting screw (1425) and a lifting bevel gear (1423) arranged on the lifting screw (1425), the driving bevel gears (1413) are engaged with the lifting bevel gears (1423), and the lifting bevel gears (1423) are engaged with the transmission bevel gears (1432).

8. The split bin robot as claimed in any one of claims 1 to 3, wherein a hook (121) is arranged at the top of the robot body (1), and the hook (121) is fixed to a frame at the top of the shelf (2) in a limiting manner.

9. The split bin robot as claimed in any one of claims 1 to 3, wherein a hook (121) is provided on the top of the robot body (1), a top plate (25) is provided on the top of the shelf (2), and the top plate (25) is provided with a notch for the hook (121) to be fastened and fixed.

10. The split bin robot as claimed in claim 9, wherein the number of said hooks (121) is two, two of said hooks (121) are symmetrically arranged, the number of said notches is four, and four of said notches are symmetrically arranged at four corners of said top plate (25).