CN210632347U

CN210632347U - Full-automatic spraying robot

Info

Publication number: CN210632347U
Application number: CN201921352519.0U
Authority: CN
Inventors: 周宏杰
Original assignee: Guangdong Loyal Iron Art Co ltd
Current assignee: Guangdong Loyal Iron Art Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-29
Anticipated expiration: 2029-08-20

Abstract

The utility model relates to a spraying equipment technical field just discloses a full-automatic spraying robot, which comprises a base, the top of base is rotated with the bottom of carousel and is connected, the top of carousel and the bottom spiro union of first support, the bottom in the first support is with the bottom fixed connection of motor cabinet, the top of motor cabinet and first servo motor's bottom spiro union, the output of first servo motor and the bottom fixed connection of first pivot. This full-automatic spraying robot drives bevel gear through first servo motor and rotates to and the intermeshing of worm and worm wheel, make the second support easily carry out the angle transform and take in inside the first support, through the cooperation of second servo motor and two sets of column gears, make the third support easily carry out the angle transform and take in inside the second support, be alloy quenching and tempering steel through bevel gear, worm wheel and column gear, improved full-automatic spraying robot's life.

Description

Full-automatic spraying robot

Technical Field

The utility model relates to a spraying equipment technical field specifically is a full-automatic spraying robot.

Background

The spraying couple, namely the metal and nonmetal surface covering protective layer or decorative layer, has been developed into a plurality of fields of national economy along with the development of industrial technology, the development of Chinese coating production line is from manual to production line to automatic production line, and the intellectualization degree of spraying equipment is higher and higher along with the high-speed development of spraying technology. A general full-automatic spraying robot drives a spray gun to spray through the rotation and the movement matching of a large arm and a small arm of the robot. The full-automatic spraying robot on the existing market is easily influenced by dust when not used for a long time, and the occupied space of the full-automatic spraying robot is larger.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a full-automatic spraying robot has solved the full-automatic spraying robot on the existing market and has easily received the influence of dust when not using for a long time, and the great problem in space that full-automatic spraying robot occupy.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a full-automatic spraying robot comprises a base, wherein the top of the base is rotatably connected with the bottom of a rotary disc, the top of the rotary disc is in threaded connection with the bottom of a first support, the bottom of the first support is fixedly connected with the bottom of a motor base, the top of the motor base is in threaded connection with the bottom of a first servo motor, the output end of the first servo motor is fixedly connected with the bottom of a first rotating shaft, two groups of first bevel gears are arranged at the top of the first rotating shaft, the middle parts of the first bevel gears at the bottom of the two groups of first bevel gears are clamped with the top end of the first rotating shaft, the two groups of first bevel gears are mutually meshed, the middle parts of the bevel gears at the top of the two groups of first bevel gears are clamped with the right end of a worm, the middle parts of the worm are mutually meshed with a worm wheel, the left side of the worm is rotatably connected with the left side of the first support, and the middle, the front end and the rear end of the second rotating shaft are respectively connected with the front side and the rear side of the inner top of the first bracket in a rotating way, the rear side of the outer surface of the second rotating shaft is sleeved with the left side of the second bracket, the front end of the inner right side of the second bracket is in threaded connection with the rear side of the second servo motor, a third rotating shaft and a fourth rotating shaft are arranged at the rear side of the second servo motor, the third rotating shaft is positioned at the top of the fourth rotating shaft, the front end of the third rotating shaft is fixedly connected with the output end of the second servo motor, the rear side of the outer surface of the third rotating shaft and the rear side of the outer surface of the fourth rotating shaft are both clamped with the middle parts of the column gears, the two groups of column gears are mutually meshed, the rear end of third pivot and the rear end of fourth pivot all with second support rear side rotation connection, the front side of fourth pivot surface cup joints with the top of third support, the bottom of third support is articulated with the top of spray gun.

Preferably, the avoidance groove is formed in the right side of the first support, the height and the width of the avoidance groove are slightly larger than the length and the width of the second support respectively, the depth of the avoidance groove is equal to the wall thickness of the first support, and the right side of the second support penetrates through the avoidance groove.

Preferably, the length of the third support is smaller than that of the second support, the length of the second support is smaller than that of the first support, and the outer surfaces of the first support, the second support and the third support are provided with antirust coatings.

Preferably, the top of the motor base is provided with a plurality of groups of rectangular heat dissipation holes, and the bottom of the motor base is screwed with a heat dissipation fan.

Preferably, the bevel gear, the worm wheel and the cylindrical gear are all made of alloy quenched and tempered steel, and a circle of rubber anti-skid pad is arranged at the bottom of the base.

Preferably, the bottom of the spray gun is provided with a plurality of groups of circular spray holes, the rear side of the spray gun is communicated with the front end of the feeding pipe, and the rear end of the feeding pipe is communicated with the coating box.

(III) advantageous effects

Compared with the prior art, the utility model provides a full-automatic spraying robot possesses following beneficial effect:

1. this full-automatic spraying robot drives bevel gear through first servo motor and rotates to and the intermeshing of worm and worm wheel, make the second support easily carry out the angle transform and take in inside the first support, through the cooperation of second servo motor and two sets of column gears, make the third support easily carry out the angle transform and take in inside the second support, be alloy quenching and tempering steel through bevel gear, worm wheel and column gear, improved full-automatic spraying robot's life.

2. This full-automatic spraying robot, through the cooperation of first support, second support and third support for the space that full-automatic spraying robot occupy is less, and has reduced the influence of dust to full-automatic spraying robot when not using for a long time, is provided with round rubber slipmat through the bottom of base, has improved the stability of full-automatic spraying robot during operation.

Drawings

FIG. 1 is a schematic view of the internal structure of the first bracket of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of the internal structure of the second bracket of the present invention.

In the figure: 1. a base; 2. a turntable; 3. a first bracket; 4. a motor base; 5. a first servo motor; 6. a bevel gear; 7. a worm; 8. a worm gear; 9. a second rotating shaft; 10. a second bracket; 11. a second servo motor; 12. a third rotating shaft; 13. a fourth rotating shaft; 14. a column gear; 15. a third support; 16. a spray gun; 17. a first rotating shaft; 18. avoiding the groove.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a full-automatic spraying robot comprises a base 1, wherein a circle of rubber anti-slip mat is arranged at the bottom of the base 1, the bottom of the base 1 is provided with the circle of rubber anti-slip mat, the top of the base 1 is rotationally connected with the bottom of a rotary disc 2 when the full-automatic spraying robot works, the top of the rotary disc 2 is in threaded connection with the bottom of a first support 3, the bottom in the first support 3 is fixedly connected with the bottom of a motor base 4, the top of the motor base 4 is in threaded connection with the bottom of a first servo motor 5, a plurality of groups of rectangular heat dissipation holes are formed in the top of the motor base 4, a heat dissipation fan is in threaded connection with the bottom in the motor base 4, the output end of the first servo motor 5 is fixedly connected with the bottom end of a first rotary shaft 17, two groups of first bevel gears 6 are arranged at the top of the first rotary shaft 17, the middle parts of the first bevel gears 6 positioned at, the two groups of first bevel gears 6 are mutually meshed, the middle parts of the bevel gears 6 positioned at the top in the two groups of first bevel gears 6 are clamped with the right end of a worm 7, the middle parts of the worm 7 are mutually meshed with a worm wheel 8, the left sides of the worm 7 are rotatably connected with the left side in a first bracket 3, the middle parts of the worm wheels 8 are clamped with the front side of the outer surface of a second rotating shaft 9, the front end and the rear end of the second rotating shaft 9 are respectively rotatably connected with the front side and the rear side of the inner top of the first bracket 3, the rear side of the outer surface of the second rotating shaft 9 is sleeved with the left side of a second bracket 10, the right side of the first bracket 3 is provided with an avoiding groove 18, the height and the width of the avoiding groove 18 are respectively slightly larger than the length and the width of the second bracket 10, the depth of the avoiding groove 18 is equal to the wall thickness of the first bracket 3, the right side of the second bracket 10 penetrates through the avoiding groove 18, the second bracket 10 is easy to change the angle and is accommodated in the first bracket 3, the front end of the right side in the second bracket 10 is in threaded connection with the rear side of the second servo motor 11, the rear side of the second servo motor 11 is provided with a third rotating shaft 12 and a fourth rotating shaft 13, the third rotating shaft 12 is positioned at the top of the fourth rotating shaft 13, the front end of the third rotating shaft 12 is fixedly connected with the output end of the second servo motor 11, the rear side of the outer surface of the third rotating shaft 12 and the rear side of the outer surface of the fourth rotating shaft 13 are both clamped with the middle part of a column gear 14, two groups of column gears 14 are mutually meshed, a bevel gear 6, a worm 7, a worm wheel 8 and a column gear 14 are all made of alloy quenched and tempered steel, the service life of the full-automatic spraying robot is prolonged through the bevel gear 6, the worm 7, the rear end of the third rotating shaft 12 and the rear end of the fourth rotating shaft 13 are both in rotational connection with the rear side of the second bracket 10, the front side of the outer surface of the fourth rotating shaft 13 is sleeved with the top of the third bracket 15, and through the matching of the second servo motor 11 and the two groups of column gears 14, so that the third support 15 can easily change the angle and can be accommodated in the second support 10, the bottom of the third support 15 is hinged with the top of the spray gun 16, the bottom of the spray gun 16 is provided with a plurality of groups of circular spray holes, and the rear side of the spray gun 16 is communicated with the front end of the feed pipe, the rear end of the feed pipe is communicated with the paint tank, the length of the third bracket 15 is less than that of the second bracket 10, the length of the second bracket 10 is less than that of the first bracket 3, the outer surfaces of the first bracket 3, the second bracket 10 and the third bracket 15 are all provided with antirust coatings, through the cooperation of first support 3, second support 10 and third support 15 for the space that full-automatic spraying robot took is less, and has reduced the influence of dust to full-automatic spraying robot when not using for a long time.

The working principle is as follows: when the full-automatic spraying robot is out of work, the output of second servo motor 11 drives third pivot 12 and rotates, third pivot 12 drives two sets of column gears 14 and rotates, and then make fourth pivot 13 rotate, fourth pivot 13 drives third support 15 and spray gun 16 and carries out the middle part of angle transform to second support 10, then the output of first servo motor 5 drives first pivot 17 and rotates, first pivot 17 drives two sets of bevel gear 6 and rotates, and then make worm 7 rotate, worm 7 drives worm wheel 8 and second pivot 9 and rotates, second pivot 9 drives second support 10 and carries out the angle transform to middle part in first support 3.

In conclusion, the full-automatic spraying robot drives the bevel gear 6 to rotate through the first servo motor 5, and the mutual engagement of the worm 7 and the worm wheel 8, make the second bracket 10 easy to change angle and to be received inside the first bracket 3, through the cooperation of the second servo motor 11 and the two sets of column gears 14, the third bracket 15 is easy to change the angle and is accommodated in the second bracket 10, the bevel gear 6, the worm 7, the worm wheel 8 and the column gear 14 are all made of alloy quenched and tempered steel, so that the service life of the full-automatic spraying robot is prolonged, through the matching of the first bracket 3, the second bracket 10 and the third bracket 15, the full-automatic spraying robot occupies a smaller space, and reduced the influence of dust to full-automatic spraying robot when not using for a long time, be provided with round rubber slipmat through the bottom of base 1, improved the stability of full-automatic spraying robot during operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic spraying robot, includes base (1), its characterized in that: the top of the base (1) is rotatably connected with the bottom of the rotary disc (2), the top of the rotary disc (2) is in threaded connection with the bottom of the first support (3), the bottom in the first support (3) is fixedly connected with the bottom of the motor base (4), the top of the motor base (4) is in threaded connection with the bottom of the first servo motor (5), the output end of the first servo motor (5) is fixedly connected with the bottom end of the first rotating shaft (17), two groups of first bevel gears (6) are arranged at the top of the first rotating shaft (17), the middle parts of the first bevel gears (6) at the bottom in the two groups of first bevel gears (6) are clamped with the top end of the first rotating shaft (17), the two groups of first bevel gears (6) are mutually meshed, the middle parts of the bevel gears (6) at the top in the two groups of first bevel gears (6) are clamped with the right end of the worm (7), and the middle parts of the worm (7) are mutually meshed with the worm wheel (8), the left side of worm (7) is connected with the left side rotation in first support (3), the middle part of worm wheel (8) and the front side joint of second pivot (9) surface, the front end and the rear end of second pivot (9) rotate with the front side and the rear side of top in first support (3) respectively and are connected, the rear side of second pivot (9) surface and the left side of second support (10) cup joint, the front end on right side and the rear side spiro union of second servo motor (11) in second support (10), the rear side of second servo motor (11) is provided with third pivot (12) and fourth pivot (13), third pivot (12) are located the top of fourth pivot (13), the front end of third pivot (12) and the output fixed connection of second servo motor (11), the rear side of third pivot (12) surface and the rear side of fourth pivot (13) surface all with the middle part joint of column gear (14), two sets of column gear (14) intermeshing, the rear end of third pivot (12) and the rear end of fourth pivot (13) all with second support (10) rear side rotation connection, the front side of fourth pivot (13) surface cup joints with the top of third support (15), the bottom of third support (15) is articulated with the top of spray gun (16).

2. The full-automatic painting robot according to claim 1, characterized in that: dodge groove (18) have been seted up on the right side of first support (3), the height and the width of dodging groove (18) are slightly greater than the length and the width of second support (10) respectively, the degree of depth of dodging groove (18) equals the wall thickness of first support (3), dodge groove (18) is passed on the right side of second support (10).

3. The full-automatic painting robot according to claim 1, characterized in that: the length of third support (15) is less than the length of second support (10), the length of second support (10) is less than the length of first support (3), the surface of first support (3), second support (10) and third support (15) all is provided with anti rust coating.

4. The full-automatic painting robot according to claim 1, characterized in that: the top of the motor base (4) is provided with a plurality of groups of rectangular heat dissipation holes, and the bottom of the motor base (4) is screwed with a heat dissipation fan.

5. The full-automatic painting robot according to claim 1, characterized in that: the bevel gear (6), the worm (7), the worm wheel (8) and the column gear (14) are all made of alloy quenched and tempered steel, and a circle of rubber anti-skid pad is arranged at the bottom of the base (1).

6. The full-automatic painting robot according to claim 1, characterized in that: the bottom of the spray gun (16) is provided with a plurality of groups of circular spray holes, the rear side of the spray gun (16) is communicated with the front end of the feeding pipe, and the rear end of the feeding pipe is communicated with the coating box.