CN112238025A

CN112238025A - Spraying robot for mechanical part production and use method thereof

Info

Publication number: CN112238025A
Application number: CN202010889575.9A
Authority: CN
Inventors: 李坤; 李振
Original assignee: Nanjing Yusheng Robot Technology Co Ltd
Current assignee: Nanjing Yusheng Robot Technology Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-01-19

Abstract

The invention discloses a spraying robot for producing mechanical parts and a using method thereof, the spraying robot comprises a base, a spraying box is arranged at the top of the base, a spraying machine body is arranged at the top end inside the spraying box, a movable manipulator is arranged at the bottom of the spraying machine body, a spray head is arranged at one end of the movable manipulator, which is far away from the spraying machine body, an opening I and an opening II are respectively arranged at two side edges of the spraying box, a valve I is arranged at one side edge of the opening I, which is far away from the spraying box, a drying mechanism is arranged at one end of the valve I, which is far away from the opening I, a valve II is arranged at one side edge of the opening II, which is far away from the spraying box, an exhaust filtering mechanism is arranged at one end of the valve II, which is far away from the opening, the bottom of the motor I is provided with a movable clamping block, and a threaded sleeve penetrates through the movable clamping block.

Description

Spraying robot for mechanical part production and use method thereof

Technical Field

The invention relates to the technical field of industrial robots, in particular to a spraying robot for producing mechanical parts and a using method thereof.

Background

The industrial robot is a multi-joint mechanical arm widely used in the industrial field or a multi-degree-of-freedom machine device, has certain automaticity, can realize various industrial processing and manufacturing functions by depending on the power energy and control capability of the industrial robot, is widely applied to various industrial fields such as electronics, logistics, chemical industry and the like, belongs to one of industrial robots, and is mainly used for spraying mechanical parts in the production of mechanical parts; the existing spraying robot cannot better allocate the coating when machining mechanical parts, and cannot rapidly dry the coating after spraying, so that a better spraying effect cannot be achieved, the production quality of the mechanical parts is influenced, and the use requirements of people cannot be better met.

In summary, how to enable the spraying robot to achieve a better spraying effect on mechanical parts is a technical problem which needs to be solved urgently at present.

Disclosure of Invention

The invention aims to overcome the defects and provides a spraying robot for producing mechanical parts and a using method thereof so as to solve the problem of better spraying effect of the spraying robot on the mechanical parts.

The technical scheme of the invention is realized as follows:

a spraying robot for producing mechanical parts comprises a base, wherein a spraying box is installed at the top of the base, a spraying machine body is installed at the top end inside the spraying box, a movable manipulator is installed at the bottom of the spraying machine body, a spray head is installed at one end, away from the spraying machine body, of the movable manipulator, a first opening and a second opening are respectively formed in two side edges of the spraying box, a first valve is installed on one side edge, away from the spraying box, of the first opening, a drying mechanism is installed at one end, away from the first opening, of the first valve, a second valve is installed on one side edge, away from the spraying box, of the second opening, an exhaust filtering mechanism is installed at one end, away from the second opening, of the second valve, a support plate is installed in the middle of the bottom end inside the spraying box, a first motor is, run through on the activity fixture block and install the thread bush, spraying bottom of the case end inside seted up with the movable clamping groove of activity fixture block looks adaptation, movable clamping groove's internally mounted have with the threaded rod of thread bush looks adaptation, spraying bottom of the case is inside and be located motor two is installed to one side of movable clamping groove, just the one end of threaded rod with motor two is connected, the coating case is installed at spraying case's top, just the spraying organism with coating case connects, coating case's top is installed batching box one and batching box two and batching box three, batching box one with batching box two and batching box three's outside limit all inlays to establish and installs the glass scale plate.

Preferably, the drying mechanism comprises a first shell, a fan is arranged inside the first shell, and dustproof filter screens are embedded in the positions, corresponding to the air inlet of the fan, on the two side edges of the first shell.

Preferably, a drying cylinder is installed at the top of the first shell, a heater is installed on one side edge of the drying cylinder, a first connecting pipe is installed at the top of the drying cylinder, and the top of the first connecting pipe is connected with the first valve.

Preferably, an air pipe is installed at the top of the fan, and the top of the air pipe penetrates through the shell and is communicated with the drying cylinder.

As preferred, the internally mounted of scribble the workbin has baffle one, baffle two is installed to top one side of baffle one, run through on the baffle two and install dwang one, gear one is installed to the one end of dwang one, dwang one is kept away from the box body is installed to the one end of gear one, the box body is kept away from dwang two is installed to a side of dwang one, dwang one the top and a plurality of stirring boards are all installed to the bottom of dwang two, just a plurality of through-holes have all been seted up on the stirring board.

Preferably, a second gear and a third gear which are mutually matched are arranged in the box body, the second gear is connected with the first rotating rod, and the third gear is connected with the second rotating rod.

As preferred, baffle two keep away from one side of dwang one install with gear four of a looks adaptation, dwang three is installed at gear four's top, scribble the top of workbin with motor three is installed to the position that the dwang three-phase corresponds, just the top of dwang three with motor three is connected.

Preferably, two valves III are installed on the first partition plate, a first filter screen is installed below the first partition plate, and a second filter screen is installed below the first filter screen.

Preferably, the exhaust filtering mechanism comprises a second shell, a second connecting pipe is installed at the top of the second shell, the top of the second connecting pipe is connected with the second valve, a double-layer adsorption screen plate is installed inside the second shell, a double-layer filter screen plate is installed below the double-layer adsorption screen plate, and air outlets are formed in two side edges of the bottom end of the second shell.

The use method of the spraying robot for producing the mechanical parts is characterized by comprising the following steps of:

the method comprises the following steps: adding ingredients; adding ingredients in the first ingredient box, the second ingredient box and the third ingredient box according to the amount of ingredients required, and then conveying the ingredients in the first ingredient box, the second ingredient box and the third ingredient box to the interior of the coating box;

step two: blending and filtering the coating; starting the third motor, driving the first rotating rod to rotate under the interaction of the third rotating rod and the fourth gear, driving the second rotating rod to rotate under the action of the second gear and the third gear so as to drive the stirring plate to rotate, performing perfect mixing and adjustment on the added coating, opening the third valve after the mixing and adjustment is completed, and filtering the mixed and adjusted coating under the interaction of the first filter screen and the second filter screen;

step three: spraying the mechanical parts; starting the spraying machine body, and spraying mechanical parts under the interaction of the movable manipulator and the spray head;

step four: drying the sprayed mechanical part; starting the second motor to drive the threaded rod to rotate, so that the supporting plate is driven to move to one side of the first opening under the action of the threaded sleeve and the movable fixture block, then starting the first motor to drive the mechanical part at the top of the supporting plate to rotate at a constant speed, starting the fan and the heater at the same time, blowing dry hot air in the drying cylinder to the mechanical part at the top of the supporting plate through the first valve and the first opening by the fan, and drying the mechanical part while rotating;

step five: filtering the discharged gas; due to the action of the fan, air in the spraying box is blown to the position of the second opening during drying, then under the action of the exhaust filtering mechanism, exhaust is adsorbed and filtered under the interaction of the double-layer adsorption screen plate and the double-layer filter screen plate, and then exhaust operation is carried out through the air outlet;

step six: and opening the spraying box to take out the sprayed mechanical parts, and performing subsequent spraying operation on the mechanical parts.

Compared with the prior art, the invention has the advantages and positive effects that:

1. the spraying robot solves the problem of how to achieve a better spraying effect on mechanical parts, can better allocate the coating when the spraying robot processes the mechanical parts, and can quickly dry the coating after spraying, so that the better spraying effect can be achieved, the production quality of the mechanical parts is improved, and the use requirements of people can be better met.

Drawings

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

FIG. 1 is a schematic diagram of an architecture according to an embodiment of the present invention;

FIG. 2 is a schematic view, partially in section, of the bottom end of a spray booth according to an embodiment of the present invention;

FIG. 3 is a schematic view of an internal structure of a housing according to an embodiment of the present invention;

FIG. 4 is a schematic view showing the internal structure of a paint tank according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of the internal structure of the case according to the embodiment of the present invention;

FIG. 6 is a schematic view of an exhaust gas filtering mechanism according to an embodiment of the present invention;

fig. 7 is a flow chart of a method according to an embodiment of the present invention.

In the figure:

1. a base; 2. a spraying box; 3. a sprayer body; 4. a movable manipulator; 5. a spray head; 6. a first opening; 7. a second opening; 8. a first valve; 9. a drying mechanism; 10. a second valve; 11. an exhaust gas filtering mechanism; 12. a support plate; 13. a first motor; 14. a movable clamping block; 15. a threaded sleeve; 16. a movable clamping groove; 17. a threaded rod; 18. a second motor; 19. a paint tank; 20. a first batching box; 21. a second batching box; 22. a third batching box; 23. a glass scale plate; 24. a first shell; 25. a fan; 26. a dustproof filter screen; 27. a drying cylinder; 28. a heater; 29. a first connecting pipe; 30. an air duct; 31. a first clapboard; 32. a second clapboard; 33. rotating the first rod; 34. a first gear; 35. a box body; 36. rotating the second rod; 37. stirring the plate; 38. a second gear; 39. a third gear; 40. a fourth gear; 41. rotating the rod III; 42. a third motor; 43. a third valve; 44. a first filter screen; 45. a second filter screen; 46. a second shell; 47. a second connecting pipe; 48. double-layer adsorption screen plates; 49. double-layer filter screen plate; 50. and an air outlet.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention is further described with reference to the following figures and specific examples.

In the first embodiment, as shown in fig. 1 to 6, the spraying robot for producing mechanical parts according to the embodiment of the present invention includes a base 1, a spraying box 2 is installed on the top of the base 1, a spraying machine body 3 is installed on the top end inside the spraying box 2, a movable manipulator 4 is installed on the bottom of the spraying machine body 3, a nozzle 5 is installed on one end of the movable manipulator 4 away from the spraying machine body 3, a first opening 6 and a second opening 7 are respectively opened on two side edges of the spraying box 2, a first valve 8 is installed on one side edge of the first opening 6 away from the spraying box 2, a drying mechanism 9 is installed on one end of the first valve 8 away from the first opening 6, a second valve 10 is installed on one side edge of the second opening 7 away from the spraying box 2, and an exhaust filtering mechanism 11 is installed on one end of the second valve 10 away from the second opening 7, the inside bottom mid-mounting of spraying case 2 has backup pad 12, motor 13 is installed to the bottom of backup pad 12, movable fixture block 14 is installed to the bottom of motor 13, it installs thread bush 15 to run through on the movable fixture block 14, inside seted up in 2 bottoms of spraying case with movable draw-in groove 16 of 14 looks adaptations of movable fixture block, movable draw-in groove 16's internally mounted have with the threaded rod 17 of 15 looks adaptations of thread bush, the bottom of spraying case 2 is inside and is located two 18 of motors are installed to one side of movable draw-in groove 16, just threaded rod 17's one end with two 18 of motors are connected, spraying case 19 is installed at the top of spraying case 2, just spraying organism 3 with scribble the case 19 and connect, scribble the top of case 19 and install batching case one 20 and batching case two 21 and batching case three 22, batching case one 20 with batching case two 21 and batching case three 22's the outside limit all inlays and establishes and installs glass and carves the limit and carve And a scale plate 23.

In the second embodiment, as shown in fig. 1 and 3, the drying mechanism 9 includes a first housing 24, a fan 25 is installed inside the first housing 24, a dustproof filter screen 26 is embedded and installed at a position corresponding to an air inlet of the fan 25 on both sides of the first housing 24, a drying cylinder 27 is installed at the top of the first housing 24, a heater 28 is installed at one side edge of the drying cylinder 27, a first connecting pipe 29 is installed at the top of the drying cylinder 27, the top of the first connecting pipe 29 is connected with the first valve 8, an air pipe 30 is installed at the top of the fan 25, and the top of the air pipe 30 penetrates through the first housing 24 and is communicated with the drying cylinder 27; through the interaction of the fan 25, the heater 28 and the drying cylinder 27, the sprayed mechanical parts can be dried better, so that the use requirements of people can be met better.

Embodiment three, as shown in fig. 1, 4, 5, the internally mounted of coating box 19 has a baffle 31, baffle two 32 is installed to top one side of baffle 31, run through on baffle two 32 and install dwang 33, gear 34 is installed to the one end of dwang 33, dwang 33 is kept away from the one end of gear 34 is installed box body 35, box body 35 is kept away from a side of dwang 33 and is installed dwang two 36, a plurality of stirring boards 37 are all installed at the top of dwang 33 and the bottom of dwang two 36, and a plurality of through-holes have all been seted up on the stirring board 37, the internally mounted of box body 35 has gear two 38 and gear three 39 of mutual adaptation, just gear two 38 with dwang 33 is connected, gear three 39 with dwang two 36 are connected, baffle two 32 are kept away from one side of one 33 install with gear four 40 of gear that dwang 34 looks adaptation, a rotating rod III 41 is installed at the top of the gear IV 40, a motor III 42 is installed at the position, corresponding to the rotating rod III 41, of the top of the paint tank 19, the top of the rotating rod III 41 is connected with the motor III 42, two valves III 43 are installed on the partition plate I31, a filter screen I44 is installed below the partition plate I31, and a filter screen II 45 is installed below the filter screen I44; through motor three 42 dwang three 41 with under the interact of gear four 40, drive dwang one 33 rotates, dwang one 33 is in gear two 38 with under the effect of gear three 39, drive dwang two 36 rotate, thereby drive stir movable plate 37 and rotate, to the coating of interpolation best mixed regulation, mix and adjust the completion back, open valve three 43 filter screen one 44 with under the interact of filter screen two 45, filter the coating that mixed regulation is good, thereby can reach better compounding effect to spraying operation that can be better, and then be convenient for can be better satisfy people's user demand.

In the fourth embodiment, as shown in fig. 1 and 6, the exhaust gas filtering mechanism 11 includes a second casing 46, a second connecting pipe 47 is installed at the top of the second casing 46, the top of the second connecting pipe 47 is connected with the second valve 10, a double-layer adsorption screen plate 48 is installed inside the second casing 46, a double-layer filter screen plate 49 is installed below the double-layer adsorption screen plate 48, and air outlets 50 are respectively formed in two side edges of the bottom end of the second casing 46; through the interaction of the double-layer adsorption screen plate 48 and the double-layer filter screen plate 49, the exhaust gas filtering mechanism 11 can better filter exhaust gas, so that the safety of a working environment can be ensured, and the use requirements of people can be better met.

Embodiment five, as shown in fig. 1-7, a method for using a spray coating robot for producing mechanical parts, comprising the steps of:

the method comprises the following steps: adding ingredients; adding ingredients inside the first ingredient box 20, the second ingredient box 21 and the third ingredient box 22 according to the amount of the required ingredients, and then conveying the ingredients of the first ingredient box 20, the second ingredient box 21 and the third ingredient box 22 to the inside of the coating box 19;

step two: blending and filtering the coating; starting the third motor 42, driving the first rotating rod 33 to rotate under the interaction of the third rotating rod 41 and the fourth gear 40, driving the second rotating rod 36 to rotate under the action of the second gear 38 and the third gear 39 of the first rotating rod 33, so as to drive the stirring plate 37 to rotate, and performing perfect mixing and adjustment on the added coating, after the mixing and adjustment is completed, opening the third valve 43, and filtering the mixed and adjusted coating under the interaction of the first filter screen 44 and the second filter screen 45;

step three: spraying the mechanical parts; starting the spraying machine body 3, and spraying mechanical parts under the interaction of the movable manipulator 4 and the spray head 5;

step four: drying the sprayed mechanical part; the second motor 18 is started to drive the threaded rod 17 to rotate, so that the supporting plate 12 is driven to move to one side of the first opening 6 under the action of the threaded sleeve 15 and the movable fixture block 14, then the first motor 13 is started to drive mechanical parts at the top of the supporting plate 12 to rotate at a constant speed, the fan 25 and the heater 28 are started simultaneously, dry hot air in the drying cylinder 27 is blown to the mechanical parts at the top of the supporting plate 12 through the first valve 8 and the first opening 6 by the fan 25, and the mechanical parts are dried while rotating;

step five: filtering the discharged gas; due to the action of the fan 25, air in the spraying box 2 is blown to the position of the second opening 7 during drying, and then under the action of the exhaust gas filtering mechanism 11, exhaust gas is subjected to adsorption filtering through the interaction of the double-layer adsorption screen plate 48 and the double-layer filter screen plate 49, and then is subjected to exhaust operation through the air outlet 50;

step six: and opening the spraying box 2 to take out the sprayed mechanical parts, and performing subsequent spraying operation on the mechanical parts.

Generally, the spraying robot solves the problem of how to achieve a better spraying effect on mechanical parts, can better allocate paint when the spraying robot processes the mechanical parts, and can quickly dry the sprayed mechanical parts, so that the spraying effect can be better achieved, the production quality of the mechanical parts is improved, and the use requirements of people can be better met.

The present invention can be easily implemented by those skilled in the art from the above detailed description. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The spraying robot for producing mechanical parts is characterized by comprising a base (1), wherein a spraying box (2) is installed at the top of the base (1), a spraying body (3) is installed at the top end inside the spraying box (2), a movable manipulator (4) is installed at the bottom of the spraying body (3), a spray head (5) is installed at one end, away from the spraying body (3), of the movable manipulator (4), a first opening (6) and a second opening (7) are respectively arranged at two side edges of the spraying box (2), a first valve (8) is installed at one side edge, away from the first opening (6), of the first valve (8), a drying mechanism (9) is installed at one end, away from the first opening (6), of the second opening (7), away from one side edge of the spraying box (2), and a second valve (10) is installed at one side edge, the exhaust filtering mechanism (11) is installed at one end, far away from the opening two (7), of the valve two (10), the supporting plate (12) is installed at the middle portion of the bottom end inside the spraying box (2), the motor one (13) is installed at the bottom of the supporting plate (12), the movable clamping block (14) is installed at the bottom of the motor one (13), the threaded sleeve (15) penetrates through the movable clamping block (14), the movable clamping groove (16) matched with the movable clamping block (14) is formed in the bottom end inside the spraying box (2), the threaded rod (17) matched with the threaded sleeve (15) is installed inside the movable clamping groove (16), the motor two (18) is installed at one side, located in the movable clamping groove (16), of the bottom end inside the spraying box (2), and one end of the threaded rod (17) is connected with the motor two (18), paint tank (19) is installed at the top of paint tank (2), just the flush coater body (3) with paint tank (19) are connected, paint tank (19) the top install batching box (20) and batching box two (21) and batching box three (22), batching box (20) with batching box two (21) and the outside limit of batching box three (22) all inlays to establish and installs glass scale board (23).

2. The spraying robot for producing mechanical parts according to claim 1, wherein the drying mechanism (9) comprises a first shell (24), a fan (25) is installed inside the first shell (24), and dustproof filter screens (26) are embedded in positions, corresponding to air inlets of the fan (25), of two side edges of the first shell (24).

3. The spraying robot for producing mechanical parts, as set forth in claim 2, is characterized in that a drying cylinder (27) is installed on the top of the first housing (24), a heater (28) is installed on one side of the drying cylinder (27), a first connecting pipe (29) is installed on the top of the drying cylinder (27), and the top of the first connecting pipe (29) is connected with the first valve (8).

4. The spraying robot for producing mechanical parts, as set forth in claim 3, characterized in that an air pipe (30) is installed on the top of said blower (25), and the top of said air pipe (30) penetrates said first housing (24) and communicates with said drying cylinder (27).

5. The spraying robot is used in machine part production according to claim 1, characterized in that, the internally mounted of scribble workbin (19) has baffle one (31), baffle two (32) are installed to top one side of baffle one (31), run through on baffle two (32) and install dwang one (33), gear one (34) are installed to the one end of dwang one (33), dwang one (33) are kept away from box body (35) is installed to the one end of gear one (34), box body (35) are kept away from a side of dwang one (33) is installed dwang two (36), the top of dwang one (33) and a plurality of stirring board (37) are all installed to the bottom of dwang two (36), just a plurality of through-holes have all been seted up on stirring board (37).

6. The spraying robot for producing mechanical parts, according to claim 5, is characterized in that a second gear (38) and a third gear (39) which are matched with each other are installed inside the box body (35), the second gear (38) is connected with the first rotating rod (33), and the third gear (39) is connected with the second rotating rod (36).

7. The spraying robot for producing mechanical parts according to claim 6, wherein a fourth gear (40) matched with the first gear (34) is installed on one side, away from the first rotating rod (33), of the second partition plate (32), a third rotating rod (41) is installed at the top of the fourth gear (40), a third motor (42) is installed at a position, corresponding to the third rotating rod (41), of the top of the paint box (19), and the top of the third rotating rod (41) is connected with the third motor (42).

8. The spraying robot for producing mechanical parts, according to claim 7, is characterized in that two valves three (43) are installed on the first partition plate (31), a first filter screen (44) is installed below the first partition plate (31), and a second filter screen (45) is installed below the first filter screen (44).

9. The spraying robot for producing mechanical parts according to claim 1, wherein the exhaust filtering mechanism (11) comprises a second shell (46), a second connecting pipe (47) is installed at the top of the second shell (46), the top of the second connecting pipe (47) is connected with the second valve (10), a double-layer adsorption screen plate (48) is installed inside the second shell (46), a double-layer filtering screen plate (49) is installed below the double-layer adsorption screen plate (48), and air outlets (50) are formed in two side edges of the bottom end of the second shell (46).

10. The use method of the spray robot for producing mechanical parts according to claim 1, characterized by comprising the steps of:

the method comprises the following steps: adding ingredients; adding ingredients in the first ingredient box (20), the second ingredient box (21) and the third ingredient box (22) according to the amount of the ingredients required, and then conveying the ingredients in the first ingredient box (20), the second ingredient box (21) and the third ingredient box (22) to the interior of the coating box (19);

step two: blending and filtering the coating; starting the third motor (42), driving the first rotating rod (33) to rotate under the interaction of the third rotating rod (41) and the fourth gear (40), driving the second rotating rod (36) to rotate under the action of the second gear (38) and the third gear (39) by the first rotating rod (33), so as to drive the stirring plate (37) to rotate, perfectly mixing and adjusting the added coating, opening the third valve (43) after the mixing and adjusting are finished, and filtering the mixed and adjusted coating under the interaction of the first filter screen (44) and the second filter screen (45);

step three: spraying the mechanical parts; starting the spraying machine body (3), and spraying mechanical parts under the interaction of the movable manipulator (4) and the spray head (5);

step four: drying the sprayed mechanical part; the second motor (18) is started to drive the threaded rod (17) to rotate, so that the support plate (12) is driven to move to one side of the first opening (6) under the action of the threaded sleeve (15) and the movable fixture block (14), then the first motor (13) is started to drive mechanical parts at the top of the support plate (12) to rotate at a constant speed, the fan (25) and the heater (28) are started simultaneously, dry hot air in the drying cylinder (27) is blown to the mechanical parts at the top of the support plate (12) through the first valve (8) and the first opening (6) through the fan (25), and the mechanical parts are dried while rotating;

step five: filtering the discharged gas; due to the action of the fan (25), air in the spraying box (2) is blown to the position of the second opening (7) during drying, then the exhaust gas is subjected to adsorption filtration under the action of the exhaust gas filtering mechanism (11) and the interaction of the double-layer adsorption screen plate (48) and the double-layer filter screen plate (49), and then the exhaust gas is exhausted through the air outlet (50);

step six: and opening the spraying box (2) to take out the sprayed mechanical parts, and performing subsequent spraying operation on the mechanical parts.