CN112295987A

CN112295987A - Cleaning equipment and truss robot system

Info

Publication number: CN112295987A
Application number: CN201910669298.8A
Authority: CN
Inventors: 孙伟; 黄部东; 刘轶
Original assignee: Kocel Intelligent Foundry Industry Innovation Center Co Ltd
Current assignee: Kocel Intelligent Foundry Industry Innovation Center Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2021-02-02

Abstract

The invention relates to a cleaning device and a truss robot system. The cleaning equipment comprises: the device comprises a cleaning pool, a cleaning mechanism and a sewage treatment mechanism; a water outlet and a sewage draining exit are formed in the bottom of the cleaning pool, and the set position of the water outlet is higher than the set position of the sewage draining exit; the cleaning mechanism comprises cleaning water pipes and nozzles, a plurality of cleaning water pipes are arranged on the side wall of the cleaning pool at intervals, and a plurality of nozzles are arranged on each cleaning water pipe; the sewage treatment mechanism comprises a reel and a driving piece in driving connection with the reel, the reel is installed at the bottom of the inner side of the cleaning pool, and the reel moves towards the direction of the sewage draining outlet. Wherein the nozzle of the cleaning equipment is interlocked with the control system of the truss robot. Cleaning equipment and truss robot system can in time clear up wasing dirty, guarantee the cleaning performance.

Description

Cleaning equipment and truss robot system

Technical Field

The invention relates to the technical field of intelligent manufacturing, in particular to a cleaning device and a truss robot system.

Background

In the technical field of intelligent manufacturing, various mechanical equipment often need to be cleaned, so that the mechanical equipment can be used normally in time. For example, in an automatic sand mold cleaning production line in the casting field, a truss robot is needed in the automatic process from box cleaning to storage of sand molds, paint is stored on a gripper after the sand molds are grabbed and dip-coated, so that the paint on the gripper is stained with sand when the sand molds are grabbed again, and the paint is hardened after a period of time, thereby affecting grabbing of the sand molds and seriously affecting the cleanliness of equipment. Therefore, the hand grips of the truss robot need to be cleaned at regular time, however, after the hand grips of the truss robot are washed by high-pressure clear water by the existing cleaning equipment, waste such as sand and paint are deposited at the bottom of the cleaning pool, the waste is inconvenient to discharge, and the cleaning quality is affected by accumulation to a certain degree. Similarly, the cleaning of other mechanical equipment is also inconvenient to clean the waste after cleaning, thereby affecting the cleaning effect.

Disclosure of Invention

Based on this, it is necessary to be able to appear the inconvenient clearance of the useless dirt after wasing to mechanical equipment among the prior art when wasing to influence the problem of cleaning performance, provide one kind and can in time clear up wasing useless dirt, guarantee cleaning performance's cleaning equipment and truss robot system.

A cleaning apparatus, said cleaning apparatus comprising: the device comprises a cleaning pool, a cleaning mechanism and a sewage treatment mechanism; a water outlet and a sewage draining exit are formed in the bottom of the cleaning pool, and the set position of the water outlet is higher than the set position of the sewage draining exit; the cleaning mechanism comprises cleaning water pipes and nozzles, a plurality of cleaning water pipes are arranged on the side wall of the cleaning pool at intervals, and a plurality of nozzles are arranged on each cleaning water pipe; the sewage treatment mechanism comprises a reel and a driving piece in driving connection with the reel, the reel is installed at the bottom of the inner side of the cleaning pool, and the reel moves towards the direction of the sewage draining outlet.

In one embodiment, the bottom of the cleaning pool is a U-shaped groove.

In one embodiment, the sewage treatment mechanism further comprises a waste collecting barrel, and the waste collecting barrel is aligned with the sewage outlet.

In one embodiment, a sand baffle is arranged at the water drainage port.

In one embodiment, a support frame is arranged at the bottom of the outer side of the cleaning pool.

In one embodiment, the cleaning mechanism further comprises a water pipe bracket, wherein the water pipe bracket is mounted on the side wall of the cleaning pool and used for fixing the cleaning water pipe on the clean water pool.

In one embodiment, the cleaning pool is further provided with a water inlet, and the water inlet is communicated with each cleaning water pipe.

In one embodiment, a position sensor is arranged at the inlet of the cleaning pool.

In one embodiment, the cleaning mechanism further includes a controller, each nozzle is provided with an electromagnetic valve, and the controller is electrically connected to the electromagnetic valve of each nozzle and used for controlling the opening and closing of each nozzle.

The truss robot system comprises the cleaning equipment in the partial embodiment, and a nozzle of the cleaning equipment is arranged in an interlocking mode with a control system of the truss robot.

Above-mentioned cleaning equipment stretches into the cleaning tank through treating cleaning equipment in, opens the nozzle on the washing water pipe, begins to treat cleaning equipment and washes, and the clearer rivers after washing flow through the outlet, and comparatively dirty water drives the reel rotation through starting the driving piece to carry the mud of deposit in the washing bottom of the pool to the drain outlet discharge washing pond, keep in cleaner state with the washing water of assurance cleaning tank, and can not influence cleaning equipment's normal cleaning work because of the mud deposit, in order to guarantee the cleaning performance. According to the truss robot system, the nozzles of the cleaning equipment and the control system of the truss robot are arranged in an interlocking manner, so that the working efficiency of the truss robot is further improved in the automatic process operation.

Drawings

Fig. 1 is a schematic perspective view of a cleaning apparatus according to an embodiment.

Fig. 2 is a schematic structural diagram of a truss robot system according to an embodiment.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "left," "right," "top," "bottom," "top," and the like are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In one embodiment, a cleaning apparatus, comprising: the device comprises a cleaning pool, a cleaning mechanism and a sewage treatment mechanism; a water outlet and a sewage draining exit are formed in the bottom of the cleaning pool, and the set position of the water outlet is higher than the set position of the sewage draining exit; the cleaning mechanism comprises cleaning water pipes and nozzles, a plurality of cleaning water pipes are arranged on the side wall of the cleaning pool at intervals, and a plurality of nozzles are arranged on each cleaning water pipe; the sewage treatment mechanism comprises a reel and a driving piece in driving connection with the reel, the reel is installed at the bottom of the inner side of the cleaning pool, and the reel moves towards the direction of the sewage draining outlet.

Above-mentioned cleaning equipment stretches into the cleaning tank through treating cleaning equipment in, opens the nozzle on the washing water pipe, begins to treat cleaning equipment and washes, and the clearer rivers after washing flow through the outlet, and comparatively dirty water drives the reel rotation through starting the driving piece to carry the mud of deposit in the washing bottom of the pool to the drain outlet discharge washing pond, keep in cleaner state with the washing water of assurance cleaning tank, and can not influence cleaning equipment's normal cleaning work because of the mud deposit, in order to guarantee the cleaning performance.

The cleaning apparatus is described below with reference to specific embodiments to further understand the inventive concept of the cleaning apparatus. Referring to fig. 1, a cleaning apparatus 10 includes: the cleaning device comprises a cleaning tank 100, a cleaning mechanism 200 and a sewage treatment mechanism 300, wherein the cleaning mechanism 200 and the sewage treatment mechanism 300 are arranged in the cleaning tank 100. Wherein, wash pond 100 and be used for holding and treat the cleaning equipment, be used for holding simultaneously and wash sewage, wiper mechanism 200 is used for wasing and treats the cleaning equipment, and sewage treatment mechanism 300 is used for handling the sewage after the washing and in time discharges out the washing pond to avoid influencing cleaning equipment normal operating.

Specifically, a drain outlet 110 and a drain outlet 120 are formed at the bottom of the washing tank 100, and the set position of the drain outlet 110 is higher than the set position of the drain outlet 120. That is, the vertical height of the drain opening 110 is higher than the height of the drain outlet 120, so that the relatively clear waste liquid in the waste liquid collected in the cleaning tank can be smoothly discharged through the drain opening, the waste liquid can be recycled after being recycled, water resources are saved, and the dirty waste liquid deposited at the bottom of the cleaning tank is discharged through the drain outlet. In a preferred embodiment, a drain is connected to the drain 110. This facilitates efficient recovery of the relatively clear effluent.

Further, the cleaning mechanism 200 includes a plurality of cleaning water pipes 210 and nozzles 220, the plurality of cleaning water pipes 210 are disposed at intervals on the sidewall of the cleaning tank 100, and each cleaning water pipe 210 is provided with a plurality of nozzles 220. It should be understood that the washing water is circulated through each washing water pipe 210 and is further sprayed through the nozzles 220 provided on each washing water pipe 210, thereby performing washing of the equipment to be washed contained in the washing tub. In one embodiment, the cross-section of the wash water pipe 210 is circular or rectangular. It should be noted that the shape of the washing water pipe 210 is not particularly limited in this embodiment, and mainly plays a role of circulating the washing water, and any other structure capable of realizing circulation of the washing water may be used. The structure of the nozzle 220 is not limited in this embodiment, and may be a common faucet nozzle in the market, or other structures capable of spraying water.

In one embodiment, each of the washing water pipes 210 is installed at intervals on the inner sidewall of the washing tank 100. Preferably, one cleaning water pipe 210 is disposed at each of four corners of the inner sidewall of the cleaning tank 100. That is, the washing water pipes 210 are distributed at four corners of the rectangular washing tank 100. Therefore, the space occupied by the cleaning water pipe in the cleaning pool 100 can be effectively saved, and the mode of distributed arrangement around is beneficial to the overall cleaning of the equipment to be cleaned from a plurality of aspects. In one embodiment, five nozzles 220 are disposed on each of the cleaning water pipes 210. Thus, a five-layer water spraying system can be formed, and the corresponding number of nozzles 220 can be selectively opened according to actual conditions. In one embodiment, each of the nozzles 220 is provided with a solenoid valve. Therefore, the opening and closing of the nozzle can be automatically controlled by controlling the electromagnetic valve. Further, the nozzles 220 disposed at the same height position on the plurality of washing water pipes 210 are interlocked with each other. Therefore, selective cleaning of the to-be-cleaned equipment can be conveniently and effectively controlled, the purpose of saving water resources is achieved, and meanwhile, the cleaning effect is not influenced.

In one embodiment, each of the cleaning water pipes 210 is installed at intervals on an outer sidewall of the cleaning tank 100. Thus, the space occupied by the cleaning water pipe 210 in the cleaning tank 100 can be further effectively saved by installing the cleaning water pipe outside the cleaning tank 100. In one embodiment, the nozzle 220 disposed on each of the cleaning water pipes 210 protrudes from the cleaning pool. That is, one end of the nozzle 220 communicates with the washing water pipe on the outer sidewall of the washing tub 100, and the other end of the nozzle 220 penetrates the side wall of the washing tub toward the inside of the washing tub 100, so that the washing water in the washing water pipe can be sprayed into the washing tub.

In one embodiment, the sewage treatment mechanism 300 comprises a reel 310 and a driving member 320 in driving connection with the reel, wherein the reel 310 is installed at the bottom of the inner side of the cleaning tank 100, and the reel moves towards the sewage discharge outlet 120. The reel 310 is a spiral roller structure, so that when a driving member coaxially arranged with the reel is started, the driving member can be driven to rotate according to a specified direction, and the movement direction of the driving member is set to be towards the sewage draining exit 120 in the middle stage of the scheme, so that sludge deposited at the bottom of the cleaning tank 100 can be conveniently and effectively carried out to the sewage draining exit. In one embodiment, the driving member 320 includes a driving motor or a cylinder installed at an outer sidewall of the washing bath 100. This prevents the drive structure from being contaminated and affecting its operation. Through practical working practices, the effect of the winch 310 matched with the corresponding driving device on the sludge deposited at the bottom of the cleaning tank 100 is more remarkable than that of other mechanisms, so that the winch type sewage treatment mechanism is preferably used for sludge treatment in the case.

Above-mentioned cleaning equipment 10, through treating that cleaning equipment stretches into in wasing pond 100, open the nozzle 220 on wasing water pipe 210, begin to treat cleaning equipment and wash, the clearer rivers after the washing flow through outlet 110 and flow out, the water of comparatively dirty muddy is through starting driving piece 320, drive reel 310 rotates, thereby carry the mud of deposit in wasing pond 100 bottom to drain 120 discharge and wash the pond, in order to guarantee that the washing water in the washing pond keeps in cleaner state, and can not influence cleaning equipment's normal cleaning work because of the sludge deposition, in order to guarantee the cleaning performance.

In order to facilitate the overall and effective removal of the sludge in the cleaning tank, in one embodiment, the bottom of the cleaning tank 100 is a U-shaped groove. It should be understood that the bottom of the cleaning pool 100 is provided with a U-shaped groove, which facilitates the matching of the reel 310, and the section width of the reel 310 is slightly smaller than the width of the U-shaped groove, so that the reel 310 can rotate to clean the sewage outlet effectively when the sludge at all positions of the bottom of the cleaning pool 100 rotates. And compare in the washing bottom of the pool shape of other structures, use the washing pond of U type groove structure, greatly improve the effect of clearance washing pond mud.

In order to facilitate the collection of the sludge and avoid polluting the production site, please continue to refer to fig. 1, in an embodiment, the sewage treatment mechanism 300 further includes a waste collecting barrel 330, and the waste collecting barrel 330 is aligned with the sewage outlet 120. The structural shape of the waste collecting barrel 330 is not particularly limited in this embodiment, and it may be configured to be integrally connected with the cleaning device or be independent of the cleaning device. In one embodiment, the waste collecting barrel 330 is movably disposed on the outer wall of the cleaning tank, and the receiving opening of the waste collecting barrel 330 is aligned with the sewage outlet 120. In one embodiment, the receiving opening of the waste collection barrel 330 is disposed in a docking manner with the drain outlet 120. This facilitates the zero-pollution discharge of the sludge discharged through the drain port and the storage into the waste collecting barrel 330. And can directly handle useless dirty collecting vessel 330 with carrying after useless dirty collecting vessel 330 accomodates to be full, improve work efficiency, reduce on-the-spot blowdown pollution.

In order to prevent the large cleaning waste from blocking the drain opening, in one embodiment, a sand baffle 130 is disposed at the drain opening 120. Specifically, the sand guard 130 includes a screen. Wherein, the structure shape of the screen structure can be flexibly adjusted according to the actual cleaning condition. The sand baffle 130 can be installed at the drain outlet outside the cleaning tank, or can be installed inside the cleaning tank.

In order to facilitate the overall supporting of the cleaning tank, so as to cooperate with the equipment to be cleaned to be transferred to the cleaning tank, in an embodiment, the bottom of the outer side of the cleaning tank 100 is provided with a supporting frame 400. In one embodiment, the supporting frame 400 includes four pillars, each of which is disposed at a corner of the bottom of the cleaning tank. It should be noted that the support frame 400 may also be other types of support structures. Preferably, the supporting frame 400 is a liftable bracket. This facilitates adjustment of the installation height of the cleaning tank 100 to be used in conjunction with cleaning of the equipment to be cleaned.

In order to facilitate stable installation of the cleaning water pipe on the cleaning tank, in one embodiment, the cleaning mechanism 200 further includes a water pipe bracket 230, and the water pipe bracket 230 is installed on a side wall of the cleaning tank 100 and is used for fixing the cleaning water pipe 210 on the clean water tank. Preferably, the water pipe bracket 230 is rotatably arranged on the side wall of the cleaning tank; for another example, the water pipe bracket 230 is slidably disposed on the side wall of the washing tank in a vertical direction. Like this, set up or slide through rotating the water pipe support and set up in wasing the pond lateral wall to can realize installing each washing water pipe on the water pipe support and can follow the washing pond and rotate or slide from top to bottom, treat cleaning device with the realization and wash comprehensively, further improve the cleaning performance.

In order to supply water to the cleaning water pipes in a unified manner, in an embodiment, the cleaning tank 100 further has a water inlet 140, and the water inlet 140 is communicated with the cleaning water pipes 210. Specifically, one end of each of the washing water pipes 210 is communicated with each other, and the communication opening is communicated with the water inlet. Like this, when supplying water to cleaning equipment through the external world, can be connected to the washing water pipe through the water inlet with the external water pipe to realize providing washing water in unison.

In order to facilitate timely cleaning of the equipment to be cleaned, in one embodiment, a position sensor 500 is disposed at an inlet of the cleaning tank 100. The position sensor 500 may be an infrared detector, among others. Thus, when the equipment to be cleaned extends into the cleaning pool, the equipment to be cleaned can be timely judged to be in place through the position sensor 500, and the cleaning mechanism can be synchronously started to clean. It should be understood that when the position sensor 500 detects that the equipment reaches the cleaning tank, it will send out an alarm to prompt the operator to start the cleaning mechanism for cleaning, so as to effectively improve the working efficiency.

In order to facilitate the operation of the intelligent control cleaning mechanism, in an embodiment, the cleaning mechanism 200 further includes a controller 240, each nozzle 220 is provided with an electromagnetic valve, and the controller 240 is electrically connected to the electromagnetic valve of each nozzle 220 for controlling the opening and closing of each nozzle 220. That is, each of the nozzles 220 is closed by a solenoid valve, and the controller 240 controls the solenoid valve. Thus, the corresponding nozzle action can be realized by manipulating the controller 240. For example, the controller 240 is an integrated circuit control panel, each solenoid valve corresponds to a control button, and control of the corresponding solenoid valve can be realized by operating the control panel. In the process, the synchronous action of starting a plurality of nozzles can be controlled to open or close, so that the action of the nozzles can be controlled respectively.

Referring to fig. 1 and 2, in an embodiment, a truss robot system 20 includes the cleaning apparatus 10 in any of the above embodiments, and the nozzles of the cleaning apparatus are interlocked with the control system of the truss robot. Specifically, the truss robot system further includes a truss Z-axis 21 and a cross beam 22 connecting the truss Z-axis, two grabbing arms 23 are symmetrically disposed on the cross beam, and a grabbing hand 24 is correspondingly disposed on each grabbing arm. When the truss robot grabs a sand core or a sand mold daily, paint can be bonded or sand can be stained on the clamping jaws or the clamping arms, so that the truss robot needs to be cleaned periodically to avoid influencing the grabbing work of the truss robot. Like this, through set up the cleaning equipment in above-mentioned embodiment in kind of truss robot system to setting up cleaning equipment's nozzle and truss robot's control system interlocking, thereby can operate truss robot and cleaning equipment through controlling the panel in unison in the linkage ground, further improve work efficiency, accomplish truss robot and realize comprehensive automatic operation in whole operation flow, thereby greatly improve work efficiency.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A cleaning apparatus, said cleaning apparatus comprising: the device comprises a cleaning pool, a cleaning mechanism and a sewage treatment mechanism;

a water outlet and a sewage draining exit are formed in the bottom of the cleaning pool, and the set position of the water outlet is higher than the set position of the sewage draining exit;

the cleaning mechanism comprises cleaning water pipes and nozzles, a plurality of cleaning water pipes are arranged on the side wall of the cleaning pool at intervals, and a plurality of nozzles are arranged on each cleaning water pipe;

the sewage treatment mechanism comprises a reel and a driving piece in driving connection with the reel, the reel is installed at the bottom of the inner side of the cleaning pool, and the reel moves towards the direction of the sewage draining outlet.

2. The cleaning apparatus defined in claim 1, wherein the bottom of the cleaning tank is a U-shaped trough.

3. The cleaning apparatus defined in claim 1, wherein the wastewater treatment mechanism further comprises a waste collection tank disposed in alignment with the waste outlet.

4. The cleaning apparatus defined in claim 1, wherein a sand trap is provided at the drain.

5. The cleaning apparatus defined in claim 1, wherein a support frame is mounted to the outside bottom of the cleaning tank.

6. The cleaning apparatus defined in claim 1, wherein the cleaning mechanism further comprises a water pipe bracket mounted to a side wall of the cleaning tank for securing a cleaning water pipe to the cleaning tank.

7. The cleaning device according to claim 1, wherein the cleaning tank is further provided with a water inlet, and the water inlet is communicated with each cleaning water pipe.

8. The cleaning apparatus defined in claim 1, wherein a position sensor is provided at an inlet of the cleaning tank.

9. The cleaning apparatus as claimed in claim 1, wherein the cleaning mechanism further comprises a controller, each nozzle is provided with an electromagnetic valve, and the controller is electrically connected to the electromagnetic valve of each nozzle and used for controlling the opening and closing of each nozzle.

10. Truss robot system, comprising a cleaning device according to any of claims 1-8, the nozzles of the cleaning device being arranged in an interlocking manner with the control system of the truss robot.