CN221808693U - A painting robot capable of stable double-sided spraying - Google Patents

Abstract

The utility model provides a coating robot capable of stabilizing double-sided spraying, which relates to the technical field of coating robots and comprises a feeding and discharging clamping member and a spraying mechanism, wherein a lifting adjusting mechanism assembled by bolts is arranged above the side of the feeding and discharging clamping member, the top side of the lifting adjusting mechanism is provided with the spraying mechanism assembled by bolts, and the spraying mechanism comprises a top frame, a bearing cylinder, a pump body, a first pipe, a valve block, a second pipe, a connecting pipe, a liquid separating seat and a nozzle; according to the utility model, the mechanical arm is mutually matched with the rotating arm and the mechanical arm, so that the hinge base and the lifting frame can be lifted and adjusted according to the requirements, and the direction of the liquid separating seat and the nozzle can be effectively adjusted due to the fact that the electric rotating strip is arranged at the inner sides of one end of the lifting frame and the pneumatic expansion plate, and the device can achieve the processing effect in the inner side direction of a product after adjustment, so that the using convenience of the device is improved.

Description

A painting robot capable of stable double-sided spraying

Technical Field

The utility model relates to the technical field of painting robots, in particular to a painting robot capable of stably spraying on both sides.

Background Art

Reciprocating machines can no longer meet the increasingly complex and diverse spraying processes. Process robot spraying has become an indispensable part of the coating production line. The spraying trajectory of the spraying robot refers to the order and stroke of the spray gun during the spraying process. The use of a spraying robot can imitate the spraying trajectory of a skilled spray painter. In the actual spraying process of the spraying robot, each rotary cup sprays different areas, and its paint flow rate is also different. In addition, due to changes in the shape of the coated object, the paint flow rate of the rotary cup will also change. Taking the spraying of a car body as an example, when spraying large areas such as door panels, the amount of paint spit out should be large, and when spraying door pillars and window pillars, the amount of paint spit out should be small. The amount of paint spit out should be automatically and accurately controlled during the spraying process to ensure the uniformity of the coating quality and film thickness. This is also one of the important measures to improve the utilization rate of the paint.

When the existing painting robot is in use, as disclosed in application number CN202220186940.4, a painting robot capable of stable double-sided spraying is included, including a fuselage frame and a limit groove, a boosting pump is arranged at the upper end of the fuselage frame, a paint box is connected to the right side of the boosting pump, a connecting hose is connected to the lower end of the boosting pump, and a connecting plate is installed at the lower end of the connecting hose, a spray head is arranged on the right side of the connecting plate, a first motor is installed on the right side of the fuselage frame, a first transmission wheel is connected to the first motor shaft, and a fixed plate is connected to the fuselage frame; however, in the above technology, the connecting plate and the spray head can only spray the product in a fixed direction, which is not convenient for deep operation and processing inside the equipment, and it is not convenient for effective operation during deep processing. Therefore, the utility model proposes a painting robot capable of stable double-sided spraying to solve the problems existing in the prior art.

Utility Model Content

In view of the above problems, the utility model proposes a painting robot that can stably perform double-sided spraying. The painting robot that can stably perform double-sided spraying mainly utilizes the cooperation between a rotating arm and a mechanical arm so that after the mechanical arm is adjusted, the articulated base and the hanging frame can be lifted and lowered and the position can be adjusted as needed. Since the inner side of one end of the hanging frame and the pneumatic telescopic plate is provided with an electric rotating bar, the direction of the liquid dispensing seat and the nozzle can be effectively adjusted. After adjustment, the equipment can achieve the processing effect on the inner side of the product, thereby improving the convenience of using the equipment.

To achieve the purpose of the utility model, the utility model is implemented by the following technical solutions: a painting robot capable of stable double-sided spraying, comprising an inlet and outlet clamping member and a spraying mechanism, a lifting and adjusting mechanism assembled with bolts is arranged above the side of the inlet and outlet clamping member, and a spraying mechanism assembled with bolts is arranged on the top side of the lifting and adjusting mechanism;

The spraying mechanism includes a top frame, a supporting cylinder, a pump body, a first tube, a valve block, a second tube, a connecting tube, a liquid separation seat and a nozzle. The top frame is arranged on the top side of the lifting and adjusting mechanism, and the inner bottom side of the top frame is provided with a pump body connected to the output end of the supporting cylinder, the output end of the pump body is provided with a first tube, the output end of the first tube is provided with a valve block, and the output end of the valve block is provided with a second tube, one end of the second tube is connected to the liquid separation seat through a connecting tube sleeve, and the side of the liquid separation seat is provided with a nozzle.

As a preferred embodiment of the present invention, the first tube, the valve block and the second tube form a three-way output structure, and the nozzles are distributed in an array along the central axis of the liquid separation seat.

As a preferred embodiment of the utility model, the feed and discharge clamping component includes a pad, a bracket, a slotted seat, a speed change case, an output motor, a worm, a sliding seat, a shock absorbing base, an electric rotating seat, a cross arm, an end block and a pneumatic clamp, a bracket is arranged above both ends of the pad, and a slotted seat is arranged on the top side of the bracket, and a speed change case connected to the output end of the output motor is arranged at one end of the slotted seat.

As a preferred embodiment of the utility model, a sliding seat is connected to the slotted seat through a worm thread, and a shock-absorbing base is arranged above both ends of the sliding seat, an electric rotating seat is arranged on the top side of the shock-absorbing base, and a cross arm is arranged at the output end of the electric rotating seat, and end blocks for installing pneumatic clamps are arranged at both ends of the cross arm.

As a preferred embodiment of the utility model, the lifting and adjusting mechanism includes an end base, a slotted column, a driving chassis, an upgrade screw, a lifting beam, a rotating motor, a rotating arm, a mechanical arm, a hinged base, a lifting frame, a pneumatic telescopic plate and an electric rotating bar. The end base is bolted to the top of the side of the pad, and a slotted column is arranged on the top side of the end base. An upgrade screw connected to the output end of the driving chassis is arranged on the slotted column, and the upgrade screw is threadedly connected to the lifting beam.

As a preferred embodiment of the utility model, a rotating arm connected to the output end of the rotating motor is arranged below the lifting beam, and mechanical arms are arranged below both ends of the rotating arm, one end of the mechanical arm is provided with a hinged base connected with a hinge, and a hanging frame is arranged below one end of the hinged base, a pneumatic telescopic plate is arranged on the side of the hanging frame, and an electric rotating bar is arranged at the inner end of the side of the pneumatic telescopic plate.

The beneficial effects of the utility model are:

The utility model mainly utilizes the mutual cooperation of the rotating arm and the mechanical arm so that after the mechanical arm is adjusted, the articulated base and the hanging frame can be lifted and lowered and the position can be adjusted as needed. Since the inner side of one end of the hanging frame and the pneumatic telescopic plate is provided with an electric rotating bar, the direction of the liquid separation seat and the nozzle can be effectively adjusted. After adjustment, the equipment can achieve the processing effect in the inner side direction of the product, thereby improving the convenience of equipment use.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

FIG2 is a bottom-up perspective structural diagram of the present invention;

FIG3 is a schematic diagram of the three-dimensional structure of the material inlet and outlet clamping member of the present invention;

FIG. 4 is a schematic diagram of the three-dimensional structure of the spraying mechanism of the present invention.

Among them: 1. Inlet and outlet clamping member; 101. Pad; 102. Bracket; 103. Slotted seat; 104. Speed change chassis; 105. Output motor; 106. Worm; 107. Sliding seat; 108. Shock-absorbing base; 109. Electric rotating seat; 1010. Cross arm; 1011. End block; 1012. Pneumatic clamp; 2. Lifting and adjusting mechanism; 201. End base; 202. Slotted column; 203. Drive chassis; 204. Upgrade screw rod; 205, lifting beam; 206, rotating motor; 207, rotating arm; 208, mechanical arm; 209, articulated base; 2010, lifting frame; 2011, pneumatic telescopic plate; 2012, electric rotating bar; 3, spraying mechanism; 301, top frame; 302, carrying cylinder; 303, pump body; 304, first tube; 305, valve block; 306, second tube; 307, connecting pipe; 308, liquid separation seat; 309, nozzle.

DETAILED DESCRIPTION

In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

As shown in FIGS. 1-4 , this embodiment proposes a painting robot capable of stable double-sided spraying, comprising an inlet and outlet clamping member 1 and a spraying mechanism 3, wherein a lifting and adjusting mechanism 2 assembled with bolts is arranged above the side of the inlet and outlet clamping member 1, and a spraying mechanism 3 assembled with bolts is arranged on the top side of the lifting and adjusting mechanism 2;

The spraying mechanism 3 includes a top frame 301, a supporting cylinder 302, a pump body 303, a first tube 304, a valve block 305, a second tube 306, a connecting tube 307, a liquid separation seat 308 and a nozzle 309. The top frame 301 is arranged on the top side of the lifting and adjusting mechanism 2, and the inner bottom side of the top frame 301 is provided with a pump body 303 connected to the output end of the supporting cylinder 302, the output end of the pump body 303 is provided with a first tube 304, the output end of the first tube 304 is provided with a valve block 305, and the output end of the valve block 305 is provided with a second tube 306, one end of the second tube 306 is connected to the liquid separation seat 308 through a connecting tube 307, and the side of the liquid separation seat 308 is provided with a nozzle 309.

The first tube 304 , the valve block 305 and the second tube 306 form a three-way output structure, and the nozzles 309 are distributed in an array along the central axis of the liquid separation seat 308 .

In this embodiment, when the nozzle 309 is in the spraying direction and the valve block 305 is opened, when the valve block 305 is opened, the output power of the output end of the pump body 303 is started to drive the output end to extract, so that the paint in the supporting cylinder 302 enters the connecting pipe 307 through the first tube 304, the valve block 305 and the second tube 306, and is sprayed onto the product clamped by the input and output clamping component 1 through the nozzle 309 at the output end of the liquid separation seat 308, so as to achieve the spraying effect.

The material inlet and outlet clamping component 1 includes a pad 101, a bracket 102, a slotted seat 103, a speed change case 104, an output motor 105, a worm 106, a sliding seat 107, a shock absorbing base 108, an electric rotating seat 109, a cross arm 1010, an end block 1011 and a pneumatic clamp 1012. The bracket 102 is arranged above both ends of the pad 101, and the slotted seat 103 is arranged on the top side of the bracket 102. One end of the slotted seat 103 is provided with a speed change case 104 connected to the output end of the output motor 105.

In this embodiment, when the product is in the optimal spraying position, the output motor 105 outputs power to drive the speed change case 104 at the output end to operate. After the speed change case 104 operates, it drives the worm 106 on the slotted seat 103 to output the transmission and drive the sliding seat 107 to run to a suitable position.

A sliding seat 107 is threadedly connected to the slotted seat 103 through a worm 106, and a shock-absorbing base 108 is arranged above both ends of the sliding seat 107, an electric rotating seat 109 is arranged on the top side of the shock-absorbing base 108, and a cross arm 1010 is arranged at the output end of the electric rotating seat 109, and end blocks 1011 for installing a pneumatic clamp 1012 are arranged at both ends of the cross arm 1010.

In this embodiment, when in use, the cross arm 1010 outputs power to drive the end block 1011 at the output end to adjust to a suitable position, and then the pneumatic clamp 1012 on the end block 1011 clamps and fixes the product. The electric rotating seat 109 on the top side of the shock-absorbing base 108 outputs power to drive the output end to rotate, so that the product runs to a suitable spraying angle.

The lifting and adjusting mechanism 2 includes an end base 201, a slotted column 202, a drive chassis 203, an upgrade screw rod 204, a lifting beam 205, a rotating motor 206, a rotating arm 207, a mechanical arm 208, a hinged base 209, a lifting frame 2010, a pneumatic telescopic plate 2011 and an electric rotating bar 2012. The end base 201 is bolted to the upper side of the pad 101, and a slotted column 202 is arranged on the top side of the end base 201. The slotted column 202 is provided with an upgrade screw rod 204 connected to the output end of the drive chassis 203, and the upgrade screw rod 204 is threadedly connected to the lifting beam 205.

In this embodiment, the output end of the driving box 203 on one side of the slotted column 202 is then used to output power to drive the output end to operate, and then the upgraded screw rod 204 on the slotted column 202 is used to output transmission to drive the lifting beam 205 to run to a suitable real-time height for spraying.

A rotating arm 207 connected to the output end of the rotating motor 206 is arranged below the lifting beam 205, and a mechanical arm 208 is arranged below both ends of the rotating arm 207, a hinged base 209 connected with a hinge is arranged at one end of the mechanical arm 208, and a hanging frame 2010 is arranged below one end of the hinged base 209, a pneumatic telescopic plate 2011 is arranged on the side of the hanging frame 2010, and an electric rotating bar 2012 is arranged at the inner end of the side of the pneumatic telescopic plate 2011.

In this embodiment, when the lifting beam 205 runs to a suitable real-time height for spraying, the output power of the output end of the rotating motor 206 is used to drive the output end to run so that the rotating arm 207 runs to a suitable position, and then the mechanical arm 208 under the two ends of the rotating arm 207 is hingedly driven to drive the articulated base 209 to drive the lifting frame 2010 to a suitable position so that the nozzle 309 on one side of the liquid separation seat 308 can achieve the spraying direction.

The working principle of the painting robot capable of stable double-sided spraying is as follows: when in use, the cross arm 1010 outputs power to drive the end block 1011 at the output end to be adjusted to a suitable position, and then the pneumatic clamp 1012 on the end block 1011 clamps and fixes the product, and the electric rotating seat 109 on the top side of the shock-absorbing base 108 outputs power to drive the output end to rotate, so that the product moves to a suitable spraying angle. When the product is in the best spraying position, the output motor 105 outputs power to drive the transmission case 104 at the output end to operate, and after the transmission case 104 operates, the worm 106 on the slotted seat 103 is driven to output the transmission, which can drive the sliding seat 107 to run to a suitable position, and then the output end of the driving case 203 on one side of the slotted column 202 is used to output power to drive the output end to run, and then the upgraded screw rod 204 on the slotted column 202 is used to output the transmission, which can drive the lifting beam 205 Run to a suitable real-time height for spraying. When the lifting beam 205 runs to a suitable real-time height for spraying, the output power of the output end of the rotating motor 206 is used to drive the output end to run so that the rotating arm 207 runs to a suitable position. Then, the mechanical arm 208 under the two ends of the rotating arm 207 is used to drive the hinged base 209 to drive the hanging frame 2010 to run to a suitable position so that the nozzle 309 on one side of the liquid separation seat 308 can be achieved in the spraying direction. When the nozzle 309 is in the spraying direction, the valve block 305 is opened. When the valve block 305 is opened, the output power of the output end of the pump body 303 is started to drive the output end to extract, so that the paint in the carrier cylinder 302 enters the connecting pipe 307 through the first tube 304, the valve block 305 and the second tube 306, and is sprayed onto the product clamped by the inlet and outlet clamping member 1 through the nozzle 309 at the output end of the liquid separation seat 308 to achieve the spraying effect.

The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims (6)

1. A painting robot capable of stable double-sided spraying, comprising a material inlet and outlet clamping member (1) and a spraying mechanism (3), characterized in that: a lifting and adjusting mechanism (2) assembled with bolts is arranged above the side of the material inlet and outlet clamping member (1), and a spraying mechanism (3) assembled with bolts is arranged on the top side of the lifting and adjusting mechanism (2); The spraying mechanism (3) comprises a top frame (301), a bearing tube (302), a pump body (303), a first tube (304), a valve block (305), a second tube (306), a connecting tube (307), a liquid separation seat (308) and a nozzle (309); the top frame (301) is arranged on the top side of the lifting and adjusting mechanism (2); the inner bottom side of the top frame (301) is provided with a pump body (303) connected to the output end of the bearing tube (302); the output end of the pump body (303) is provided with a first tube (304); the output end of the first tube (304) is provided with a valve block (305); the output end of the valve block (305) is provided with a second tube (306); one end of the second tube (306) is sleeve-connected to the liquid separation seat (308) through a connecting tube (307); and the side of the liquid separation seat (308) is provided with a nozzle (309). 2. A painting robot capable of stable double-sided spraying according to claim 1, characterized in that: the first tube (304) and the valve block (305) and the second tube (306) form a three-way output structure, and the nozzles (309) are distributed in an array along the central axis of the liquid separation seat (308). 3. A painting robot capable of stable double-sided spraying according to claim 1, characterized in that: the material inlet and outlet clamping component (1) includes a pad (101), a bracket (102), a slotted seat (103), a speed change case (104), an output motor (105), a worm (106), a sliding seat (107), a shock-absorbing base (108), an electric rotating seat (109), a cross arm (1010), an end block (1011) and a pneumatic clamp (1012), a bracket (102) is arranged above both ends of the pad (101), and a slotted seat (103) is arranged on the top side of the bracket (102), and a speed change case (104) connected to the output end of the output motor (105) is arranged at one end of the slotted seat (103). 4. A painting robot capable of stable double-sided spraying according to claim 3, characterized in that: a sliding seat (107) is threadedly connected to the slotted seat (103) through a worm (106), and a shock-absorbing base (108) is arranged above both ends of the sliding seat (107), an electric rotating seat (109) is arranged on the top side of the shock-absorbing base (108), and a cross arm (1010) is arranged at the output end of the electric rotating seat (109), and end blocks (1011) for installing a pneumatic clamp (1012) are arranged at both ends of the cross arm (1010). 5. A painting robot capable of stable double-sided spraying according to claim 3, characterized in that: the lifting and adjusting mechanism (2) includes an end base (201), a slotted column (202), a drive chassis (203), an upgrade screw (204), a lifting beam (205), a rotating motor (206), a rotating arm (207), a mechanical arm (208), an articulated base (209), a hanging frame (2010), a pneumatic telescopic plate (2011) and an electric rotating bar (2012), the end base (201) is bolted to the upper side of the pad (101), a slotted column (202) is arranged on the top side of the end base (201), and an upgrade screw (204) connected to the output end of the drive chassis (203) is arranged on the slotted column (202), and the upgrade screw (204) is threadedly connected to the lifting beam (205). 6. A painting robot capable of stable double-sided spraying according to claim 5, characterized in that: a rotating arm (207) connected to the output end of a rotating motor (206) is arranged below the lifting beam (205), and a mechanical arm (208) is arranged below both ends of the rotating arm (207), one end of the mechanical arm (208) is provided with a hinged base (209) connected by a hinge, and a hanging frame (2010) is arranged below one end of the hinged base (209), a pneumatic telescopic plate (2011) is arranged on the side of the hanging frame (2010), and an electric rotating bar (2012) is arranged at the inner end of the side of the pneumatic telescopic plate (2011).