CN112059480A

CN112059480A - Dust pre-cleaning device for robot welding production and using method thereof

Info

Publication number: CN112059480A
Application number: CN202010891408.8A
Authority: CN
Inventors: 徐辉
Original assignee: Anhui Shiny Horse Intelligent Technology Co ltd
Current assignee: Anhui Shiny Horse Intelligent Technology Co ltd
Priority date: 2020-08-30
Filing date: 2020-08-30
Publication date: 2020-12-11

Abstract

The invention relates to the technical field of welding, in particular to a dust pre-cleaning device for robot welding production and a using method thereof, wherein the dust pre-cleaning device comprises a cleaning shell and wheels, the left side and the right side of the lower end surface of the cleaning shell are fixedly connected with the wheels, the upper end surface of the cleaning shell is fixedly connected with a pushing rod and a water tank which are distributed left and right, the left side of the water tank is communicated with a water pipe, the other end of the water pipe is fixedly connected with a spray head, the outer side of the water pipe is fixedly connected with a valve, the outer side of the water pipe is fixedly connected with the cleaning shell, and the right; according to the invention, the cleaning motor, the driving gear, the connecting rod, the driven gear, the fixing plate and the scraper are arranged, and the cleaning motor is started to drive the driving gear to rotate, so that the driven gear rotates, and the scraper rotates, thereby scraping off welding residues on the surface of the welding platform, preventing the welding residues from being accumulated on the welding platform, ensuring the normal placement of subsequent articles, and ensuring the welding quality.

Description

Dust pre-cleaning device for robot welding production and using method thereof

Technical Field

The invention relates to the technical field of welding, in particular to a dust pre-cleaning device for robot welding production and a using method thereof.

Background

The welding robot is an industrial robot for welding, which belongs to the definition of standard welding robot according to the international organization for standardization (ISO), the industrial robot is a multipurpose, reprogrammable automatic control operation, has three or more programmable axes, is used in the field of industrial automation, and in order to adapt to different purposes, the mechanical interface of the last axis of the robot, usually a connecting flange, can be equipped with different tools or end effectors, and the welding robot is equipped with a welding tongs or a welding (cutting) gun on the end axis flange of the industrial robot, so that the welding, cutting or thermal spraying can be carried out.

Most welding robots that exist in the market all can produce a large amount of welding residues and some dust and depend on welding platform when welding work, if not handle welding residues in time, it can pile more, and serious meeting leads to follow-up article to put untierly to influence welding quality, consequently, propose a dust is cleared up except that device in advance for robot welding production and application method to above-mentioned problem.

Disclosure of Invention

The invention aims to provide a dust pre-cleaning device for robot welding production and a use method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a dust pre-cleaning and removing device for robot welding production and a using method thereof comprise a cleaning shell and wheels, wherein the left side and the right side of the lower end surface of the cleaning shell are fixedly connected with the wheels, the upper end surface of the cleaning shell is fixedly connected with a push rod and a water tank which are distributed leftwards and rightwards, the left side of the water tank is communicated with a water pipe, the other end of the water pipe is fixedly connected with a spray head, the outer side of the water pipe is fixedly connected with a valve, the outer side of the water pipe is fixedly connected with the cleaning shell, the right side inside the cleaning shell is fixedly connected with a cleaning device, the left side of the cleaning device is provided with a cleaning device, the upper end surface of the cleaning device is fixedly connected with the cleaning shell, the left end surface of the cleaning shell is provided with a collecting device, the left side inside the cleaning shell is fixedly connected with a, the lower end surface of the dust absorption pipe is fixedly connected with the cleaning shell.

Preferably, clear away shell lower extreme face central authorities left side fixedly connected with deflector, the deflector right-hand member is the slope setting, the terminal surface is in the coplanar with terminal surface under the wheel under the deflector and the cleaning device.

Preferably, clearing device is including clearing away motor and driving gear, clear away the motor up end and clear away shell fixed connection, clear away the terminal fixedly connected with driving gear of motor main shaft, the driving gear outside all meshes has driven gear, the equal fixedly connected with connecting rod of terminal surface under terminal surface and the driven gear under the driving gear, the equal fixedly connected with scraper of another terminal surface of connecting rod, the connecting rod outside all rotates and is connected with the fixed plate, the fixed plate front and back terminal surface all with clear away shell fixed connection.

Preferably, cleaning device includes hydraulic stem and protecting crust, the hydraulic stem up end all with clear away shell fixed connection, the equal fixedly connected with protecting crust of terminal surface under the hydraulic stem, the equal fixedly connected with in protecting crust rear rotates the motor, rotate the equal fixedly connected with clearance axle of motor spindle end, the terminal surface rotates with the protecting crust before the clearance axle to be connected, the equal fixedly connected with cleaning brush in the clearance off-axial side, terminal surface fixedly connected with slider before the protecting crust, the slider front side with clear away shell sliding connection.

Preferably, the protective shell is arranged in an 1/3 circular ring, and the circle center of the protective shell and the circle center of the cleaning shaft are on the same straight line.

Preferably, collection device is including collecting shell and handle, collect shell up end fixedly connected with handle, collect shell up end right side sliding connection has the gag lever post, the gag lever post outside with clear away shell sliding connection, it is connected with the filter screen to collect the rotation of shell left end face, filter screen left side below is equipped with the turning block, the turning block rotates through pivot and collection shell and is connected.

Preferably, gag lever post quantity is two, and the gag lever post is front and back symmetry setting about collecting the shell center, the gag lever post all is the T type setting.

Preferably, the use method is as follows:

step 1: injecting a water source into the water tank, placing the device on a welding platform, pushing the device to move through a pushing rod, and starting a cleaning device to scrape off dust or welding residues remained on the surface of the platform;

step 2: when the temperature of the residual slag left after welding is higher, the valve is opened at the moment, so that a water source in the water tank is sprayed to the surface of the cleaning device through the spray head, the cleaning device is started to sweep off the scraped dust and the welding residual slag, the scraped dust and the welding residual slag enter the cleaning shell through the guide plate, and when the temperature of the residual slag is lower, the valve does not need to be opened;

and step 3: the dust collector is started to suck the residues and the dust into the collecting device through the dust collecting pipe for centralized treatment;

and 4, step 4: after the use of the device is finished, the residue in the device is poured out by moving the collecting device for centralized treatment.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the cleaning motor, the driving gear, the connecting rod, the driven gear, the fixing plate and the scraper are arranged, and the cleaning motor is started to drive the driving gear to rotate, so that the driven gear rotates, and the scraper rotates, welding residues on the surface of the welding platform are scraped off, the welding residues are prevented from being accumulated on the welding platform, the normal placement of subsequent objects is ensured, and the welding quality is ensured;

2. according to the invention, through the arrangement of the hydraulic rod, the protective shell, the rotating motor, the cleaning shaft, the cleaning brush and the sliding block, the cleaning shaft is driven to rotate through the starting of the rotating motor, so that the cleaning brush is driven to rotate, and the scraped residues are swept down and enter the cleaning shell through the guide plate;

3. according to the dust and debris collecting device, dust and debris are sucked into the collecting shell through the dust collector through the arranged collecting shell, the handle, the limiting rod, the filtering net and the rotating block, then the arranged filtering net ensures that gas can be discharged, and residues can be filtered.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

FIG. 3 is a schematic view of the cleaning apparatus according to the present invention;

FIG. 4 is a schematic view of the cleaning apparatus according to the present invention;

FIG. 5 is a schematic view of the structure of the vacuum cleaner of the present invention.

In the figure: 1-removing shell, 2-wheel, 3-removing device, 301-removing motor, 302-driving gear, 303-connecting rod, 304-driven gear, 305-fixing plate, 306-scraper, 4-removing device, 401-hydraulic rod, 402-protecting shell, 403-rotating motor, 404-removing shaft, 405-cleaning brush, 406-sliding block, 5-dust collector, 6-collecting device, 601-collecting shell, 602-handle, 603-limiting rod, 604-filter screen, 605-rotating block, 7-dust collecting pipe, 8-baffle, 9-guide plate, 10-water tank, 11-water pipe, 12-valve, 13-spray head and 14-pushing rod.

Detailed Description

Example 1:

referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution:

a dust pre-cleaning and removing device for robot welding production and a using method thereof comprise a cleaning shell 1 and wheels 2, the left side and the right side of the lower end surface of the cleaning shell 1 are fixedly connected with the wheels 2, the upper end surface of the cleaning shell 1 is fixedly connected with a push rod 14 and a water tank 10 which are distributed left and right, the left side of the water tank 10 is communicated with a water pipe 11, the other end of the water pipe 11 is fixedly connected with a spray head 13, the water tank 10 can store water source, then the water source can be sprayed out through the water pipe 11 and the spray head 13 by opening a valve 12 to cool a cleaning brush 405, the outer side of the water pipe 11 is fixedly connected with a valve 12, the outer side of the water pipe 11 is fixedly connected with the cleaning shell 1, the right side inside the cleaning shell 1 is fixedly connected with a cleaning device 3, the cleaning device 3 comprises a cleaning motor 301 and a driving gear 302, driven gears 304 are meshed with the outer sides of driving gears 302, a plurality of driven gears 304 can drive connecting rods 303 to rotate, and therefore scrapers 306 are driven to rotate, welding scraps on the surface of a welding platform are scraped, the subsequent welding objects are placed normally, the lower end faces of the driving gears 302 and the lower end faces of the driven gears 304 are fixedly connected with the connecting rods 303, scrapers 306 are fixedly connected with the other end faces of the connecting rods 303, fixing plates 305 are rotatably connected with the outer sides of the connecting rods 303, the front end faces and the rear end faces of the fixing plates 305 are fixedly connected with a cleaning shell 1, a cleaning device 4 is arranged on the left side of the cleaning device 3, the cleaning device 4 comprises a hydraulic rod 401 and a protective shell 402, the upper end face of the hydraulic rod 401 is fixedly connected with the cleaning shell 1, the hydraulic rod 401 is arranged to ensure that the cleaning brush 405 is worn to a certain extent in the long-time use, therefore, the cleaning quality is ensured, the lower end surface of the hydraulic rod 401 is fixedly connected with a protective shell 402, the rear part of the protective shell 402 is fixedly connected with a rotating motor 403, the tail end of the main shaft of the rotating motor 403 is fixedly connected with a cleaning shaft 404, the front end surface of the cleaning shaft 404 is rotatably connected with the protective shell 402, the outer side of the cleaning shaft 404 is fixedly connected with a cleaning brush 405, the cleaning brush 405 is arranged to sweep dust and debris into the cleaning shell 1, the front end surface of the protective shell 402 is fixedly connected with a sliding block 406, the front side of the sliding block 406 is slidably connected with the cleaning shell 1, the arrangement ensures that the sliding block 406 can drive the protective shell 402 to stably move downwards, the protective shell 402 has a good guiding effect, the protective shell 402 is arranged in an 1/3 circular ring shape, the circle center of the protective shell 402 and the circle center of the cleaning shaft 404 are positioned on the same straight line, the arrangement ensures that the spray head 13 can spray a water source onto the surface, the normal service life of the cleaning device is ensured, the upper end surface of the cleaning device 4 is fixedly connected with the cleaning shell 1, the left end surface of the cleaning shell 1 is provided with a collecting device 6, the collecting device 6 comprises a collecting shell 601 and a handle 602, the upper end surface of the collecting shell 601 is fixedly connected with the handle 602, the handle 602 is arranged to facilitate the collection of the collecting shell 601, the right side of the upper end surface of the collecting shell 601 is slidably connected with a limiting rod 603, the outer side of the limiting rod 603 is slidably connected with the cleaning shell 1, the left end surface of the collecting shell 601 is rotatably connected with a filter screen 604, a rotating block 605 is arranged at the lower left side of the filter screen 604 and is rotatably connected with the collecting shell 601 through a rotating shaft, the limiting rods 603 are symmetrically arranged in the front and back direction relative to the center of the collecting shell 601, the limiting rods 603 are all arranged in a T shape, the collecting shell 601 and the cleaning shell 1 can be, 5 right-hand member faces of dust catcher are through communicating pipe fixedly connected with

dust absorption pipe

7, 7 right-hand member faces of dust absorption pipe top fixedly connected with

baffle

8, 7 lower terminal surfaces of dust absorption pipe with clear away 1 fixed connection of shell, clear away 1 lower terminal surface central authorities left side fixedly connected with deflector 9 of shell, the slope setting is personally submitted to deflector 9 right-hand member, terminal surface and wheel 2 lower terminal surface and cleaning device 4 lower terminal surface are in the coplanar under deflector 9, this kind of setting is guaranteed the piece and can be got into through deflector 9 and clear away in the shell 1, collect work.

The using method comprises the following steps:

step 1: firstly, injecting a water source into the water tank 10, placing the device on a welding platform, pushing the device to move through the pushing rod 14 at the moment, and starting the cleaning device 3 to scrape off dust or welding residues remained on the surface of the platform;

step 2: when the temperature of the residual slag left after welding is higher, the valve 12 is opened at the moment, so that the water source in the water tank 10 is sprayed to the surface of the cleaning device 4 through the spray head 13, the cleaning device 4 is started to sweep off the scraped dust and the welding residual slag, the scraped dust and the welding residual slag enter the cleaning shell 1 through the guide plate 9, and when the temperature of the residual slag is lower, the valve 12 does not need to be opened;

and step 3: the dust collector 5 is started to suck the residues and the dust into the collecting device 6 through the dust suction pipe 7 for centralized treatment;

and 4, step 4: after the use of the waste water is completed, the residue in the waste water is poured out by moving the collecting device 6 and is treated in a centralized manner.

The working process is as follows: when the device is used, a power supply is switched on, when welding chips and dust generated by a robot are required to be cleaned after welding work of the robot is finished, the device is placed on a welding platform, when the temperature of the chips generated by welding tends to normal temperature, the cleaning motor 301 is started to drive the driving gear 302 to rotate, the driving gear 302 drives the driven gear 304 to rotate, the driving gear 302 and the driven gear 304 rotate to drive the connecting rod 303 to rotate, the connecting rod 303 drives the scraper 306 to rotate, so that the welding chips on the surface of the welding platform are cleaned, after the cleaning work is finished, the hydraulic rod 401 is started to drive the protective shell 402 to move downwards, the arranged slide block 406 ensures that the protective shell 402 stably slides downwards, when the cleaning brush 405 is in contact with the welding platform, the rotating motor 403 is started to drive the cleaning shaft 404 to rotate, the cleaning shaft 404 rotates to drive the cleaning brush 405 to rotate, so that the cleaned dust and the welding chips are cleaned to the guide plate 9, then get into through deflector 9 and clear away in the shell 1, start dust catcher 5 this moment and make it get into through dust absorption pipe 7 and collect in the shell 601, then baffle 8 plays and blocks clastic effect, avoid the dust piece to splash everywhere, the air is discharged through filter screen 604 this moment, and dust and piece drop to collecting in the shell 601, when it collects and accomplish, make it and clear away shell 1 separation through the gag lever post 603 that upwards slides, will collect the shell 601 through handle 602 and take out, then make its downwardly rotating through rotating turning block 605, filter screen 604 rotates this moment and can pour dust and piece, can carry out centralized processing, guarantee that welding platform surface is clean and tidy, no protruding position, guarantee subsequent welding quality.

Example 2:

in embodiment 2, the same parts as those in embodiment 1 are not described again, except that when the temperature of the debris generated by welding is high, the valve 12 is opened, and at this time, the water source in the water tank 10 is sprayed out through the water pipe 11 through the spray head 13, so that the water source is sprinkled to the surface of the cleaning brush 405, and the cleaning brush 405 is in contact with the welding debris with high temperature, thereby achieving the purpose of cooling the cleaning brush, avoiding the cleaning brush 405 from being damaged by the excessive temperature, and ensuring the normal service life of the cleaning brush.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims

1. The utility model provides a robot is dust cleaning device in advance for welding production, is including cleaing away shell (1) and wheel (2), its characterized in that: the cleaning device is characterized in that the left side and the right side of the lower end face of the cleaning shell (1) are fixedly connected with wheels (2), the upper end face of the cleaning shell (1) is fixedly connected with a push rod (14) and a water tank (10) which are distributed leftwards and rightwards, the left side of the water tank (10) is communicated with a water pipe (11), the other end of the water pipe (11) is fixedly connected with a spray head (13), the outer side of the water pipe (11) is fixedly connected with a valve (12), the outer side of the water pipe (11) is fixedly connected with the cleaning shell (1), the right side of the interior of the cleaning shell (1) is fixedly connected with a cleaning device (3), the left side of the cleaning device (3) is provided with a cleaning device (4), the upper end face of the cleaning device (4) is fixedly connected with the cleaning shell (1), the left end face of the cleaning shell (1), dust catcher (5) right-hand member face is through communicating pipe fixedly connected with dust absorption pipe (7), dust absorption pipe (7) right-hand member face top fixedly connected with baffle (8), dust absorption pipe (7) lower extreme face with clear away shell (1) fixed connection.

2. The robot welding production is with dust cleaning device in advance of claim 1, characterized in that: clear away terminal surface central authorities left side fixedly connected with deflector (9) under shell (1), deflector (9) right-hand member personally submits the slope setting, terminal surface and wheel (2) lower terminal surface and cleaning device (4) lower terminal surface are in the coplanar under deflector (9).

3. The robot welding production is with dust cleaning device in advance of claim 1, characterized in that: clearing device (3) are including clearing away motor (301) and driving gear (302), clear away motor (301) up end and clear away shell (1) fixed connection, clear away motor (301) main shaft end fixedly connected with driving gear (302), driven gear (304) have all been meshed in driving gear (302) outside, equal fixedly connected with connecting rod (303) of terminal surface under terminal surface and driven gear (304) under driving gear (302), the equal fixedly connected with scraper (306) of connecting rod (303) another terminal surface, the equal rotation in connecting rod (303) outside is connected with fixed plate (305), the preceding rear end face of fixed plate (305) all with clear away shell (1) fixed connection.

4. The robot welding production is with dust cleaning device in advance of claim 1, characterized in that: cleaning device (4) include hydraulic stem (401) and protecting crust (402), hydraulic stem (401) up end all with clear away shell (1) fixed connection, the equal fixedly connected with protecting crust (402) of terminal surface under hydraulic stem (401), the equal fixedly connected with rotation motor (403) in protecting crust (402) rear, the terminal equal fixedly connected with of rotation motor (403) main shaft clears up axle (404), terminal surface rotates with protecting crust (402) before clearing up axle (404) to be connected, the equal fixedly connected with in clearing up axle (404) outside clears up brush (405), terminal surface fixedly connected with slider (406) before protecting crust (402), slider (406) front side with clear away shell (1) sliding connection.

5. The robot welding production is with dust cleaning device in advance of claim 4, characterized in that: the protective shell (402) is arranged in an 1/3 circular ring, and the circle center of the protective shell (402) and the circle center of the cleaning shaft (404) are on the same straight line.

6. The robot welding production is with dust cleaning device in advance of claim 1, characterized in that: collection device (6) are including collecting shell (601) and handle (602), collect shell (601) up end fixedly connected with handle (602), it has gag lever post (603) to collect shell (601) up end right side sliding connection, gag lever post (603) outside and clear away shell (1) sliding connection, it rotates and is connected with filter screen (604) to collect shell (601) left end face, filter screen (604) left side below is equipped with turning block (605), turning block (605) rotate through pivot and collection shell (601) and be connected.

7. The robot welding production is with dust cleaning device in advance of claim 6, characterized in that: gag lever post (603) quantity is two, and gag lever post (603) are the front and back symmetry setting about collecting shell (601) center, gag lever post (603) all are the T type setting.

8. The use method of the dust pre-cleaning device for robot welding production according to claim 1 is characterized in that: the using method comprises the following steps:

step 1: firstly, injecting a water source into the water tank (10), placing the device on a welding platform, pushing the device to move through a pushing rod (14), and starting a cleaning device (3) to scrape off residual dust or welding residues on the surface of the platform;

step 2: when the temperature of the residual slag left by welding is higher, the valve (12) is opened at the moment, so that a water source in the water tank (10) is sprayed to the surface of the cleaning device (4) through the spray head (13), the cleaning device (4) is started to sweep the scraped dust and the welding residual slag, the scraped dust and the welding residual slag enter the cleaning shell (1) through the guide plate (9), and when the temperature of the residual slag is lower, the valve (12) does not need to be opened;

and step 3: the dust collector (5) is started to suck the residues and the dust into the collecting device (6) through the dust collecting pipe (7) for centralized treatment;

and 4, step 4: when the use of the waste water is finished, the residue in the waste water is poured out by moving the collecting device (6) and is treated in a centralized way.