CN215631365U

CN215631365U - Feeding equipment

Info

Publication number: CN215631365U
Application number: CN202120467289.3U
Authority: CN
Inventors: 赵国增; 许安鹏
Original assignee: Guangdong Bozhilin Robot Co Ltd
Current assignee: Guangdong Bozhilin Robot Co Ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2022-01-25
Anticipated expiration: 2031-03-03

Abstract

The utility model provides a feeding device, comprising: the chassis is movably arranged; the blending device is arranged on the chassis and comprises a blending chamber for blending materials in the blending chamber; the lifting mechanism is arranged on the chassis and provided with a driving part which can be telescopically arranged along the vertical direction, the blending device is connected with the driving part, and the blending device is driven to lift through the driving part. The utility model solves the problem of low feeding efficiency to the spraying robot in the prior art.

Description

Feeding equipment

Technical Field

The utility model relates to the field of feeding of spraying robots, in particular to feeding equipment.

Background

The spraying operation is as a link that work load is great in the wall decoration, and along with the development of science and technology, the condition that adopts the spraying robot to carry out the operation is more and more common. However, the spraying robot has limited volume of the feeding barrel due to narrow working conditions of the working environment and the requirement of reducing energy consumption, and is inconvenient to feed due to the fact that the feeding barrel is slow in walking speed and is located on working surfaces of different floors. If the feeding station is used for centralized feeding, the route wastes a lot of time. Therefore, a specially-assigned person is required to add the coating to the spraying robot.

However, the efficiency of the spraying robot and the final wall surface spraying quality are determined by the manual feeding speed and the uniformity of the paint blending, the manual feeding mode has large interference of human factors, the labor intensity is high, the feeding efficiency is low, and the construction efficiency is finally reduced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a feeding device to solve the problem of low feeding efficiency of a spraying robot in the prior art.

In order to achieve the above object, the present invention provides a feeding apparatus comprising: the chassis is movably arranged; the blending device is arranged on the chassis and comprises a blending chamber for blending materials in the blending chamber; the lifting mechanism is arranged on the chassis and provided with a driving part which can be telescopically arranged along the vertical direction, the blending device is connected with the driving part, and the blending device is driven to lift through the driving part.

Further, the elevating system still includes: the fixing frame is arranged on the chassis, and the driving part is arranged on the fixing frame; the fixed frame is provided with a sliding chute which extends along the vertical direction, and at least part of the blending device is arranged in the sliding chute.

Further, the elevating system still includes: one end of the transmission chain is fixedly connected with the fixing frame, and the other end of the transmission chain is connected with the blending device; the transmission chain is meshed with the transmission gear, and the driving part is in driving connection with the transmission gear.

Further, the elevating system still includes: the bracket is arranged on the fixing frame, extends along the vertical direction and is provided with a limiting hole; the transmission gear is arranged at the end part of the connecting piece, and the driving part is connected with the connecting piece; and the limit switch is arranged on the connecting piece, and at least part of the limit switch is arranged in the limit hole in a penetrating manner.

Further, the blending device further comprises: the stirring rod is arranged in the blending chamber and can rotate around the axis of the stirring rod; and the stirring fan blades are arranged on the stirring rod and drive the stirring fan blades to rotate through the stirring rod.

Furthermore, the stirring fan blades are multiple groups, and the multiple groups of stirring fan blades are arranged at intervals along the extending direction of the stirring rod.

Further, the feeding apparatus further comprises: the operating handle is connected with the chassis and movably arranged along a preset track, and the chassis is driven to move through the operating handle.

Furthermore, the operating handle is rotatably arranged relative to the chassis, the end part of the operating handle is connected with the chassis through an elastic part, and the operating handle is driven to return to the initial position through the elastic force of the elastic part.

Further, be provided with the walking wheel on the chassis, the feeder equipment still includes: the protection casing sets up in the one end that chassis and operating handle are connected, and the protection casing is buckled by the direction on the installation terminal surface orientation ground on chassis to shelter from the walking wheel.

Further, the feeding apparatus further comprises: the water tank is arranged on the chassis and communicated with the blending cavity; and the controller is arranged on the chassis and is respectively connected with the driving part, the blending device and the water tank.

By applying the technical scheme of the utility model, the feeding equipment comprises a chassis, a blending device and a lifting mechanism, wherein the chassis is movably arranged; the blending device is arranged on the chassis and comprises a blending chamber for blending materials in the blending chamber; the lifting mechanism is arranged on the chassis and is provided with a driving part which can be telescopically arranged along the vertical direction, the blending device is connected with the driving part, and the blending device is driven to lift through the driving part. The device will be blent through the removal on chassis like this and remove appointed feed position, utilizes the drive division among the elevating system, drives to blend the movably setting of device along vertical direction to satisfy the feed position of co-altitude not, make the feeding equipment can satisfy the spraying robot of multiple specification, save the feed time, improved the efficiency to the feeding in the spraying robot.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 shows a schematic structural view of an embodiment of a feed device according to the utility model;

FIG. 2 shows a schematic construction of the lifting mechanism of the feed device according to the utility model;

FIG. 3 shows an enlarged view at A of FIG. 2; figure 4 shows a schematic view of the construction of the blending device of the feeding apparatus according to the utility model; and

fig. 5 shows a schematic view of the operating handle of the feed device according to the utility model.

Wherein the figures include the following reference numerals:

1. a chassis; 4. a blending device; 40. a blending chamber; 5. a lifting mechanism; 50. a drive section; 51. a fixed mount; 52. a drive chain; 53. a transmission gear; 54. a support; 540. a limiting hole; 55. a connecting member; 56. a limit switch; 42. a stirring rod; 43. a stirring fan blade; 7. an operating handle; 74. an elastic member; 11. a traveling wheel; 13. a protective cover; 2. a water tank; 6. a controller; 101. a traction wheel; 102. a steering wheel; 104. a fixed wheel; 71. an operation section; 72. a rotating arm; 73. a hinged lever; 12. a power battery compartment; 61. a flow meter; 8. a delivery pipe; 3. cleaning the pump; 57. a protective net; 41. the motor is driven.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The present invention provides a feeding device, please refer to fig. 1 to 4, comprising: the chassis 1, the chassis 1 is movably arranged; the blending device 4 is arranged on the chassis 1, and the blending device 4 comprises a blending chamber 40 for blending materials in the blending chamber 40; the lifting mechanism 5 is arranged on the chassis 1, the lifting mechanism 5 is provided with a driving part 50 which can be telescopically arranged along the vertical direction, the blending device 4 is connected with the driving part 50, and the blending device 4 is driven to lift through the driving part 50.

The feeding equipment provided by the utility model comprises a chassis 1, a blending device 4 and a lifting mechanism 5, wherein the chassis 1 is movably arranged; the blending device 4 is arranged on the chassis 1, and the blending device 4 comprises a blending chamber 40 for blending materials in the blending chamber 40; the lifting mechanism 5 is arranged on the chassis 1, the lifting mechanism 5 is provided with a driving part 50 which can be telescopically arranged along the vertical direction, the blending device 4 is connected with the driving part 50, and the blending device 4 is driven to lift by the driving part 50. The setting will be so moved through the removal of chassis 1 and be mingled device 4 and remove appointed feed position, utilize the drive division 50 among the elevating system 5, drive and mingle the movably setting of device 4 along vertical direction to satisfy the feed position of co-altitude not, make the feeding equipment can satisfy the spraying robot of multiple specification, save the feed time, improved the efficiency to the feeding in the spraying robot.

Specifically, as shown in fig. 2, the lifting mechanism 5 further includes: a fixing frame 51 installed on the chassis 1, and the driving part 50 is installed on the fixing frame 51; the fixed frame 51 is provided with a sliding groove which extends along the vertical direction, and at least part of the blending device 4 is arranged in the sliding groove. Wherein, the blending device 4 is provided with a pulley which is arranged in the chute to reduce resistance in the process that the driving part 50 drives the blending device 4 to move, and is also beneficial to guiding the blending device 4. Preferably, the driving part 50 is an electric push rod or a hydraulic rod or a lead screw assembly.

In specific implementation, the lifting mechanism 5 further includes: one end of the transmission chain 52 is fixedly connected with the fixed frame 51, and the other end of the transmission chain 52 is connected with the blending device 4; the transmission gear 53, the transmission chain 52 and the transmission gear 53 are meshed with each other, and the driving part 50 is in driving connection with the transmission gear 53. The structure is simple and convenient to implement, and the lifting height of the blending device 4 can be conveniently controlled by the high stability of the matching transmission between the transmission gear 53 and the transmission chain 52.

In order to prevent the blending device 4 from extending beyond the original position and causing the transmission chain 52 to fall off, the lifting mechanism 5 further comprises: the bracket 54 is arranged on the fixed frame 51, the bracket 54 extends along the vertical direction, and the bracket 54 is provided with a limiting hole 540; a connecting member 55, a transmission gear 53 is installed at the end of the connecting member 55, and the driving part 50 is connected with the connecting member 55; and the limit switch 56 is arranged on the connecting piece 55, and at least part of the limit switch 56 penetrates through the limit hole 540. Preferably, the limit switch 56 is an electro-optical switch, and when the limit switch 56 contacts the wall surface of the limit hole 540 along the length direction, the blending device 4 moves to the ascending limit position or the descending limit position, and the limit switch 56 sends a signal to the controller to control the driving part 50 to stop moving.

Wherein, elevating system 5 still includes protection network 57, and protection network 57 installs on mount 51 and is located the one side that is close to operating personnel, avoids like this when blending device 4 lifts, and the part that drops on blending device 4 drops and causes the injury to operating personnel, improves the security of feeding equipment.

As shown in fig. 3, the blending apparatus 4 further includes: the stirring rod 42 is arranged in the blending chamber 40, and the stirring rod 42 can be rotatably arranged around the axis of the stirring rod 42; and the stirring blades 43 are arranged on the stirring rod 42, and the stirring blades 43 are driven to rotate by the stirring rod 42. The stirring rod 42 is connected with the driving motor 41 and drives the stirring rod 42 to rotate through the driving motor 41. The stirring rod 42 is provided in plurality to further improve the uniformity of stirring the materials.

In the specific implementation process, the stirring blades 43 are provided in multiple groups, and the multiple groups of stirring blades 43 are arranged at intervals along the extending direction of the stirring rod 42.

In an embodiment of the present invention, as shown in fig. 4, the feeding apparatus further includes: and the operating handle 7 is connected with the chassis 1, the operating handle 7 is movably arranged along a preset track, and the chassis 1 is driven to move through the operating handle 7. It should be explained here that the predetermined trajectory is a trajectory for moving the chassis 1, and the chassis 1 is moved to a specified feeding position by the movement of the operating handle 7.

In specific implementation, the operating handle 7 is rotatably disposed relative to the chassis 1, the end of the operating handle 7 is connected to the chassis 1 through the elastic member 74, and the operating handle 7 is driven to return to the initial position by the elastic force of the elastic member 74. This allows the operating handle 7 to be rotated by the operating handle 7 to accommodate operators of different heights.

The operating handle 7 further comprises an operating part 71, a rotating arm 72 and an articulated rod 73, the operating part 71 is arranged at the end part of the rotating arm 72, an operator controls the chassis 1 by operating the operating part 71, the articulated rod 73 is arranged at one end of the rotating arm 72 far away from the operating part 71, and the articulated rod 73 is connected with the travelling wheels 11 on the chassis 1 so as to control the steering and travelling of the chassis 1.

In the embodiment provided by the utility model, the chassis 1 is provided with the traveling wheels 11, and the feeding device further comprises: the protective cover 13 is arranged at one end of the chassis 1 connected with the operating handle 7, and the protective cover 13 is bent towards the direction of the ground from the installation end face of the chassis 1 so as to shield the walking wheels 11. The walking wheels 11 comprise traction wheels 101, steering wheels 102 and fixed wheels 104, the operating handle 7 is connected with the traction wheels 101, the steering wheels 102 are arranged on the sides of the traction wheels 101, the fixed wheels 104 are located at one ends, far away from the traction wheels 101, of the chassis 1, the chassis 1 is more stable in steering through the steering wheels 102, and obstacle crossing capability is more excellent. The protective cover 13 can effectively protect the motor, the walking wheels 11 and the feet of operators, so that the safety of the feeding equipment is improved. The chassis 1 is also provided with a cleaning pump 3, and the blending chamber 40 can be cleaned through the cleaning pump 3, and a charging barrel of the spraying robot or other parts needing cleaning can also be cleaned.

The feeding device further comprises: the water tank 2 is arranged on the chassis 1, and the water tank 2 is communicated with the blending chamber 40; and the controller 6 is arranged on the chassis 1, and the controller 6 is respectively connected with the driving part 50, the blending device 4 and the water tank 2. Specifically, the water tank 2 is connected with the blending cavity 40 through a water supply pipeline, a first control valve is arranged on the water supply pipeline, the blending cavity 40 is connected with the conveying pipeline 8, materials are conveyed into the spraying robot through the conveying pipeline 8, a second control valve is arranged on the conveying pipeline 8, the controller 6 further comprises a flow meter 61, the flow meter 61 is used for setting different flow values for injecting water into the blending cavity 40 according to needs, the submersible pump is automatically disconnected after the submersible pump in the pneumatic water tank 2 reaches the set flow value, the requirements of different proportions of different materials are met, blending uniformity and proportion uniformity of the same material can be achieved, the uniformity of the whole spraying effect is guaranteed, and the thickness and the appearance uniformity of the wall paint of the spraying robot are guaranteed. The controller 6 is connected with the first control valve and the second control valve, so that the flow rate of water injection into the blending chamber 40 is controlled through the first control valve, and the amount of materials conveyed into the spraying robot is controlled through the second control valve. The chassis 1 is further provided with a power battery bin 12, and the power battery bin 12 is connected with the controller 6, the driving part 50, the driving motor 41, the cleaning pump 3 and the like so as to maintain the electric energy of the whole feeding device.

The feeding device of the utility model realizes automatic control of water feeding amount, ensures consistency of blending proportion, reduces color difference caused by human, ensures consistency of finished product quality of wall surface spraying construction, has tight sealing of the charging basket, can avoid performance reduction caused by long-time air contact of raw materials, can realize work of different operation surfaces of different floors, reduces labor intensity of workers, and improves wall surface spraying quality.

The specific working process is as follows:

(1) the water tank 2 is filled with water, and an operator controls the operating handle 7 to move the equipment to the working position of the spraying robot;

(2) adding the coating into the blending chamber, operating the flowmeter 61 to set the water intake amount of the standard proportion, completing blending of the coating and the water, and starting the driving motor 41 to stir the coating uniformly to form a spraying material;

(3) the material barrel of the spraying robot is additionally provided with a weighing sensor, a feeding instruction is sent out after the material is lacked, an operator moves the feeding equipment to the feeding position of the spraying robot, starts a lifting button, lifts the blending device to a proper feeding position, is butted with a feeding port, opens the second control valve to complete the feeding of the material by the dead weight, closes the second control valve after the feeding is completed, withdraws the feeding equipment, and the spraying robot continues to work;

(4) sequentially operating until the materials in the blending chamber are used up, lowering the blending device, completing blending again, and waiting for a feeding instruction;

(5) and after the work is finished, the cleaning of the blending chamber and the cleaning of the material barrel of the spraying robot are finished through the cleaning pump 3.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeder apparatus, characterized by comprising:

a chassis movably disposed;

the blending device is arranged on the chassis and comprises a blending chamber for blending materials in the blending chamber;

the lifting mechanism is arranged on the chassis and provided with a driving part which can be telescopically arranged along the vertical direction, and the blending device is connected with the driving part and driven by the driving part to lift.

2. The feeder apparatus of claim 1, wherein the lift mechanism further comprises:

the fixing frame is arranged on the chassis, and the driving part is arranged on the fixing frame;

the fixed frame is provided with a sliding groove, the sliding groove extends along the vertical direction, and at least part of the blending device is arranged in the sliding groove.

3. The feeder apparatus of claim 2, wherein the lift mechanism further comprises:

one end of the transmission chain is fixedly connected with the fixing frame, and the other end of the transmission chain is connected with the blending device;

the transmission chain is meshed with the transmission gear, and the driving part is in driving connection with the transmission gear.

4. The feeder apparatus of claim 3, wherein the lift mechanism further comprises:

the bracket is arranged on the fixing frame, extends along the vertical direction and is provided with a limiting hole;

the transmission gear is arranged at the end part of the connecting piece, and the driving part is connected with the connecting piece;

and the limit switch is arranged on the connecting piece, and at least part of the limit switch is arranged in the limit hole in a penetrating way.

5. The feeder apparatus according to any one of claims 1 to 4, wherein the blending device further comprises:

the stirring rod is arranged in the blending chamber and can rotate around the axis of the stirring rod;

and the stirring fan blades are arranged on the stirring rod, and the stirring rod drives the stirring fan blades to rotate.

6. The feeder apparatus according to claim 5, wherein the stirring blades are provided in plural groups, and the plural groups of the stirring blades are provided at intervals along the extending direction of the stirring rod.

7. The feed apparatus of any one of claims 1 to 4, further comprising:

the operating handle is connected with the chassis and movably arranged along a preset track, and the chassis is driven to move through the operating handle.

8. The feeder apparatus according to claim 7 wherein said operating handle is rotatably disposed with respect to said base plate, and an end of said operating handle is connected to said base plate by an elastic member, and said operating handle is returned to an initial position by an elastic force of said elastic member.

9. The feeder apparatus of claim 7, wherein the chassis is provided with road wheels, the feeder apparatus further comprising:

the protective cover is arranged at one end, connected with the operating handle, of the chassis, and the protective cover is bent towards the direction of the ground from the mounting end face of the chassis so as to shield the travelling wheels.

10. The feed apparatus of any one of claims 1 to 4, further comprising:

the water tank is arranged on the chassis and communicated with the blending cavity;

and the controller is arranged on the chassis and is respectively connected with the driving part, the blending device and the water tank.