CN219540680U - Spraying mechanism for spraying robot and spraying robot - Google Patents

Abstract

The utility model provides a spraying mechanism for a spraying robot and the spraying robot, and relates to the technical field of spraying robots. This device rotates through starting micro motor, takes the axis of rotation to rotate, and then drives the carousel and rotate, and the carousel is eccentric form installation for the level height value at carousel top changes, and then drives the second connecting rod and reciprocates, reciprocates outside the telescopic link through the loop bar, makes the second connecting rod can only carry out vertical direction and removes, and the clean pole reciprocates inside the shower nozzle, cleans the shower nozzle inside, prevents to block up, thereby reaches the shower nozzle and prevents the better effect of jam.

Description

Spraying mechanism for spraying robot and spraying robot

Technical Field

The utility model belongs to the technical field of spraying robots, and particularly relates to a spraying mechanism for a spraying robot and the spraying robot.

Background

The painting robot is also called a painting robot, and is an industrial robot capable of automatically painting or spraying other paint, and mainly comprises a robot body, a computer and a corresponding control system, wherein the hydraulically driven painting robot also comprises a hydraulic oil source, such as an oil pump, an oil tank, a motor and the like, and in many production fields, the painting is required to be performed on the surface of an object.

Based on the above, the present inventors found that the following problems exist: the prior publication number is CN214812047U discloses a spraying mechanism for spraying robot and spraying robot, although possessing that the spraying flexibility is strong, the spraying effect is good, the spraying is efficient fast, be difficult for blockking up, can carry out thermal spraying, but prevent blockking up through the mode of heating, cause the inside spraying material moisture of shower nozzle to run off fast easily, the condition that the solidification leads to spraying mechanism still to appear blockking up still accelerates, when adjusting at circumferencial direction's angle simultaneously, need use horizontal motor, driving gear, linkage gear, drive gear etc. adjustment mechanism structure is comparatively complicated.

Accordingly, the present utility model has been made in view of the above circumstances, and an object of the present utility model is to provide a painting mechanism for a painting robot and a painting robot, which are improved in view of the conventional structure and the conventional drawbacks, and which are more practical.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a spraying mechanism for a spraying robot and the spraying robot, which are used for solving the problems that the anti-blocking effect is poor and the circumferential angle adjustment is complex in the existing heating mode.

The utility model provides a spraying mechanism for a spraying robot and the spraying robot, which are achieved by the following specific technical means:

the utility model provides a spraying mechanism for spraying robot, includes paint box and second bracing piece, paint box bottom is fixed with the bellows, the bellows bottom is fixed with the spray tube, the spray tube bottom is provided with the shower nozzle, second bracing piece one side top movable mounting has the second connecting rod, second connecting rod top is fixed with clean pole, second bracing piece one side middle part is fixed with micro motor, micro motor's power take off end is fixed with the axis of rotation, axis of rotation one end is fixed with the carousel.

Further, the cleaning rods are arranged in a plurality, the spray heads are arranged in a plurality, and the cleaning rods and the spray heads are arranged in a one-to-one correspondence mode.

Further, the second bracing piece is the U type, the middle part both sides of second connecting rod bottom all are fixed with the loop bar, second bracing piece both ends top all is fixed with the telescopic link, two the telescopic link respectively with two the loop bar activity cup joints.

Further, the turntable is installed eccentrically, and the top of the turntable and the bottom of the second connecting rod touch each other.

The utility model provides a spraying robot, still includes the organism, the organism top is fixed with first bracing piece, first bracing piece is fixed with the paint box, organism one side is fixed with first electric putter and head rod, the spray tube top is fixed with articulated seat, the power take off end and the articulated seat of carousel rotate to be connected, spray tube one side is fixed with the connecting block, the connecting block rotates with head rod one end to be connected.

Further, a second electric push rod is fixed in the middle of one side of the machine body, a power output end of the second electric push rod is fixed in the middle of the second support rod, and the maximum length value of the second electric push rod in extension is equal to the length value of the first connecting rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the micro motor is started to rotate, the rotating shaft is driven to rotate, the turntable is driven to rotate, the horizontal height value of the top of the turntable is changed, the second connecting rod is driven to move up and down, the second connecting rod can only move in the vertical direction through the telescopic rod to move up and down outside the telescopic rod, the cleaning rod moves up and down inside the spray head, the spray head is cleaned, and the spray head is prevented from being blocked, so that a better anti-blocking effect of the spray head is achieved.

2. According to the utility model, the first electric push rod is controlled to stretch, the spray pipe rotates around the joint of the connecting block and the first connecting rod by a movement angle, and when the spray pipe rotates, the corrugated pipe stretches to prevent the rotation of the spray pipe from being influenced, so that the effect of very convenient and rapid micro-angle adjustment in the circumferential direction is achieved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an enlarged schematic view of the structure of the portion a of fig. 1 according to the present utility model.

FIG. 3 is a schematic view of a portion of the structure of the present utility model.

Fig. 4 is an enlarged schematic view of the B-section structure of fig. 3 according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a body; 2. a first support bar; 3. a paint box; 4. a bellows; 5. a first electric push rod; 6. a first connecting rod; 7. a second electric push rod; 8. a second support bar; 9. a telescopic rod; 10. a loop bar; 11. a second connecting rod; 12. a cleaning lever; 13. a micro motor; 14. a rotating shaft; 15. a turntable; 16. a spray pipe; 17. a spray head; 18. a connecting block; 19. and a hinging seat.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 4:

the utility model provides a spraying mechanism for a spraying robot, which comprises a paint box 3 and a second supporting rod 8, wherein a corrugated pipe 4 is fixed at the bottom of the paint box 3, a spray pipe 16 is fixed at the bottom of the corrugated pipe 4, a spray head 17 is arranged at the bottom of the spray pipe 16, a second connecting rod 11 is movably arranged at the top of one side of the second supporting rod 8, a cleaning rod 12 is fixed at the top of the second connecting rod 11, a micro motor 13 is fixed at the middle part of one side of the second supporting rod 8, a rotating shaft 14 is fixed at the power output end of the micro motor 13, and a rotary table 15 is fixed at one end of the rotating shaft 14.

Wherein, cleaning rod 12 is provided with a plurality ofly, and shower nozzle 17 is provided with a plurality ofly, and a plurality of cleaning rods 12 and a plurality of shower nozzles 17 are the one-to-one and are arranged, insert respectively in a plurality of shower nozzles 17 through a plurality of cleaning rods 12, and cleaning rod 12 reciprocates in shower nozzle 17 inside, cleans shower nozzle 17 inside, prevents to block up.

Wherein, second bracing piece 8 is the U type, and the middle part both sides of second connecting rod 11 bottom all are fixed with loop bar 10, and second bracing piece 8 both ends top all is fixed with telescopic link 9, and two telescopic links 9 cup joint with two loop bar 10 activity respectively, and it reciprocates to carry out outside at telescopic link 9 through loop bar 10 for second connecting rod 11 only can carry out vertical direction and remove.

Wherein, carousel 15 is eccentric form installation, and carousel 15 top and second connecting rod 11 bottom touch each other, when needs are cleaned shower nozzle 17, start micro motor 13 and rotate, take axis of rotation 14 to rotate, and then drive carousel 15 and rotate, carousel 15 is eccentric form installation for the level of carousel 15 top is high value and is changed, and then drives second connecting rod 11 and reciprocate.

The utility model provides a spraying robot, still include organism 1, organism 1 top is fixed with first bracing piece 2, first bracing piece 2 is fixed with paint box 3, organism 1 one side is fixed with first electric putter 5 and head rod 6, the spray tube 16 top is fixed with articulated seat 19, the power take off end and the articulated seat 19 rotation of carousel 15 are connected, spray tube 16 one side is fixed with connecting block 18, connecting block 18 and head rod 6 one end rotate and are connected, when needing to adjust the angle of shower nozzle 17 circumferencial direction, control first electric putter 5 is flexible, spray tube 16 carries out the rotation of removal angle around connecting block 18 and head rod 6 junction, when spray tube 16 rotates, bellows 4 stretches to prevent to influence the rotation of spray tube 16.

Wherein, organism 1 one side middle part is fixed with second electric putter 7, and the power take off end of second electric putter 7 is fixed with second bracing piece 8 middle part, and the flexible maximum length value of second electric putter 7 equals the length value of head rod 6, when needs cleaning shower nozzle 17, controls second electric putter 7 and elongates to longest, and cleaning rod 12 is located shower nozzle 17 just under this moment, controls second electric putter 7 shrink to shortest after the cleaning finishes, avoids cleaning rod 12 to influence the spraying of shower nozzle 17.

Specific use and action of the embodiment:

according to the utility model, when the angle of the circumferential direction of the spray head 17 needs to be regulated, the first electric push rod 5 is controlled to stretch, the spray pipe 16 rotates around the joint of the connecting block 18 and the first connecting rod 6 by a moving angle, when the spray pipe 16 rotates, the corrugated pipe 4 stretches to prevent the influence on the rotation of the spray pipe 16, when the spray head 17 finishes spraying, the second electric push rod 7 is controlled to stretch to the longest, at the moment, the cleaning rod 12 is just positioned under the spray head 17, the micro motor 13 is started to rotate, the rotating shaft 14 is driven to rotate, the turntable 15 is eccentrically arranged, the horizontal height value of the top of the turntable 15 is changed, the second connecting rod 11 is driven to move up and down, the sleeve rod 10 moves up and down outside the telescopic rod 9, the second connecting rod 11 only moves in the vertical direction, the cleaning rod 12 moves up and down inside the spray head 17, the blocking is prevented, the second electric push rod 7 is controlled to shrink to the shortest after the cleaning is finished, and the influence on the spray of the spray head 17 by the cleaning rod 12 is avoided.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. Spraying mechanism for spraying robot, including paint box (3) and second bracing piece (8), its characterized in that: the paint box is characterized in that a corrugated pipe (4) is fixed at the bottom of the paint box (3), a spray pipe (16) is fixed at the bottom of the corrugated pipe (4), a spray nozzle (17) is arranged at the bottom of the spray pipe (16), a second connecting rod (11) is movably mounted at the top of one side of a second supporting rod (8), a cleaning rod (12) is fixed at the top of the second connecting rod (11), a micro motor (13) is fixed at the middle of one side of the second supporting rod (8), a rotating shaft (14) is fixed at the power output end of the micro motor (13), and a rotating disc (15) is fixed at one end of the rotating shaft (14).

2. A painting mechanism for a painting robot as claimed in claim 1, and further comprising: the cleaning rods (12) are arranged in a plurality, the spray heads (17) are arranged in a plurality, and the cleaning rods (12) and the spray heads (17) are arranged in a one-to-one correspondence mode.

3. A painting mechanism for a painting robot as claimed in claim 1, and further comprising: the second support rod (8) is U-shaped, sleeve rods (10) are fixed on two sides of the middle of the bottom of the second connecting rod (11), telescopic rods (9) are fixed on the tops of two ends of the second support rod (8), and the two telescopic rods (9) are movably sleeved with the two sleeve rods (10) respectively.

4. A painting mechanism for a painting robot as claimed in claim 1, and further comprising: the rotary table (15) is eccentrically arranged, and the top of the rotary table (15) and the bottom of the second connecting rod (11) are mutually contacted.

5. A painting robot comprising a painting mechanism for a painting robot according to any one of claims 1 to 4, characterized in that: still include organism (1), organism (1) top is fixed with first bracing piece (2), first bracing piece (2) are fixed with paint box (3), organism (1) one side is fixed with first electric putter (5) and head rod (6), spray tube (16) top is fixed with articulated seat (19), the power take off end and the articulated seat (19) of carousel (15) rotate and are connected, spray tube (16) one side is fixed with connecting block (18), connecting block (18) rotate with head rod (6) one end and are connected.

6. A painting robot as claimed in claim 5, characterized in that: the middle part of one side of the machine body (1) is fixedly provided with a second electric push rod (7), the power output end of the second electric push rod (7) is fixed with the middle part of a second supporting rod (8), and the telescopic maximum length value of the second electric push rod (7) is equal to the length value of a first connecting rod (6).