CN106733382A - A kind of electromechanical integration paint spray booth - Google Patents

Abstract

The invention discloses an electromechanical integrated painting booth, which comprises a room body, a spraying device and an air supply device. A conveyor belt is erected above the room body. The conveyor belt includes a bracket and several rollers installed on the bracket. The bracket is fixedly connected In the lower part of the chamber body; the spraying device is located inside the chamber body, and the spraying device includes a workbench and a mechanical frame, and a pressurized pump, a paint bucket and a mechanical frame are arranged on the workbench in sequence; the pressurized pump and the paint bucket are connected through a pressurized pipe connection, the top of the paint bucket is provided with a discharge pipe, and the discharge pipe is connected with a first branch pipe and a second branch pipe; the invention can uniformly spray the workpiece, and cooperate with the conveyor belt to spray paint on the workpiece without interruption. When painting, the baffle can reflect all the wind discharged from the top of the chamber to the conveyor belt, so that the workpieces on the conveyor belt can be dried quickly.

Description

A mechatronic spray booth

technical field

The invention relates to a paint spray booth, in particular to a mechanical and electrical integrated paint spray booth.

Background technique

Our country began to research and apply in this respect from the early 1980s. The State Council established a Mechatronics Leading Group and listed this technology in the "863 Plan". When formulating the "Ninth Five-Year Plan" and the 2010 Development Outline, full consideration was given to the international development trend of mechatronics technology and its possible impact. Many universities, research institutions and some large and medium-sized enterprises have done a lot of work on the development and application of this technology, and have achieved certain results, but there is still a considerable gap compared with Japan and other advanced countries.

Most of the existing spraying devices are manually operated, so that the uniform thickness of the paint on the workpiece cannot be guaranteed, and it is a waste of manpower and harmful to the health of the operators. Therefore, it is necessary to improve the existing spraying devices so that the paint surface Spray evenly, improve spraying efficiency, and protect the health of operators

Contents of the invention

The purpose of the present invention is to provide an electromechanical integrated painting booth to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

An electromechanical integrated painting booth, including a room body, a spraying device and an air supply device, a conveyor belt is erected above the room body, the conveyor belt includes a bracket and several rollers installed on the bracket, and the bracket is fixedly connected to the lower part of the room body ; The spraying device is located inside the chamber, and the spraying device includes a workbench and a mechanical frame, and the workbench is sequentially provided with a pressurized pump, a paint bucket and a mechanical frame; the pressurized pump and the paint bucket are connected by a pressurized tube, and the paint bucket There is a discharge pipe on the top of the top, the discharge pipe is connected with the first branch pipe and the second branch pipe, the first branch pipe and the second branch pipe are connected with the paint spray port, and the first branch pipe and the second branch pipe are both rubber hoses; The mechanical frame is provided with several at intervals, the mechanical frame is provided with slide rails, and a lifting platform is slidably connected to the sliding rail, and the lifting platform is provided with a paint spray port; the top of the chamber body is provided with an air supply device, and the air supply device includes The first air supply port, the second air supply port, the three-way control valve, the air supply branch pipe, the air supply main pipe and the air compressor. A plurality of second air supply ports are arranged side by side above the second bracket.

Further, a driving motor is installed at the bottom of the chamber, and the driving motor drives and connects the conveyor belt through a sprocket mechanism. The sprocket mechanism includes a driving wheel, a driven wheel and a tensioning wheel, and the tensioning wheel slides and is connected to the On the chamber body, a linear motor for driving the tensioning slider is arranged on the chamber body.

Further, filter screens are also provided on the first air supply port and the second air supply port at the top of the chamber.

Further, heaters are provided between the first air supply ports and between each second air supply ports, and the heaters are heating tubes or infrared oven lamps.

Further, the air compressor is connected to the inlet of the air supply main pipe, the outlet of the air supply main pipe is connected to the inlet of the three-way control valve, and one outlet of the three-way control valve is connected to the plurality of first air supply ports through the air supply branch pipe. The other outlet of the three-way control valve is connected with the plurality of second air supply ports through the air supply branch pipe.

Compared with the prior art, the sprocket transmission structure of the present invention is simple, the technology is mature, and the maintenance is convenient. Through the setting of the tension wheel, it can ensure that the roller on the conveyor belt does not lose power during the process of lifting the conveyor belt. By driving the linear motor to drive the movement of the tensioning slider, it is convenient to realize the adjustment of the tensioning wheel; the pressure pump pressurizes the paint bucket, and the paint is sprayed out through the discharge pipe and the paint spray port. Finally, the lifting platform drives the paint spray port to slide It moves up and down on the rail, so that the workpiece can be evenly sprayed, and the workpiece can be sprayed continuously with the conveyor belt; there are heaters between the first air supply ports and between each second air supply ports, and the heaters are The heating tube or the infrared oven lamp can make the air discharged from the first air supply port and the second air supply port hotter and drier, which is conducive to drying the workpiece. The three-way control valve can be adjusted to enter the first air supply port and the second air supply port. The wind speed and size in the air supply port can be suitable for drying different types of workpieces. When painting the workpieces, the baffle can reflect all the wind discharged from the top of the chamber to the conveyor belt, which can make the workpieces on the conveyor belt quickly dry.

Description of drawings

Figure 1 is a schematic diagram of the structure of the electromechanical integration spray booth.

Fig. 2 is a structural schematic diagram of the conveyor belt in the mechatronic spray booth.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Fig. 1-2, a kind of electromechanical integration painting booth, comprises room body 1, spraying device 4 and air supply device 5, and the conveyer belt 2 is erected on the top of described room body 1, and conveyer belt 2 comprises bracket 21 and is installed on Some rollers 22 on the bracket 21, the bracket 21 is fixedly connected to the lower part of the chamber body 1; the bottom of the chamber body 1 is equipped with a driving motor 36, and the driving motor 36 is connected to the conveyor belt 2 through a sprocket mechanism 3, and the sprocket mechanism 3 includes a driving wheel 31. The driven wheel 32 and the tensioning wheel 33, the tensioning wheel 33 is slidingly connected to the chamber body 1 through the tensioning slider 34, and the chamber body 1 is provided with a linear motor 35 for driving the tensioning slider 34; the sprocket The transmission structure is simple, the technology is mature, and the maintenance is convenient. Through the setting of the tensioning wheel 33, it can ensure that the roller 22 on the conveyor belt 2 does not lose power during the process of lifting the conveyor belt 2, and the tension is driven by driving the linear motor 35. Slide block 34 moves, then conveniently realizes the adjustment of tension wheel 33; Described spraying device 4 is positioned at chamber body 1 inside, and spraying device 4 comprises workbench 41 and mechanical frame 49, and workbench 41 is provided with booster pump 42, Paint barrel 43 and mechanical frame 49; Booster pump 42 and paint barrel 43 are connected by pressurization pipe 44, and the top of paint barrel 43 is provided with discharge pipe 45, and discharge pipe 45 is connected with first branch pipe 46 and second branch pipe 47, the first branch pipe 46 and the second branch pipe 47 are connected with the paint spray port 48, the first branch pipe 46 and the second branch pipe 47 are all rubber hoses; the mechanical frame 49 is provided with several intervals, and the mechanical frame 49 A slide rail is provided, and a lifting platform 491 is slidably connected on the sliding rail, and a paint spraying port 48 is arranged on the lifting platform 491; the pressure pump 42 pressurizes the paint bucket 2, and the paint is sprayed out through the discharge pipe 45 and the paint spraying port 48, Finally, the lifting table 491 drives the paint spray port 48 to move up and down on the slide rail, so that the workpiece can be evenly sprayed, and the workpiece can be sprayed with the conveyor belt 2 without interruption; the top of the chamber body 1 is provided with an air supply device 5. The air supply device 5 includes the first air supply port 51, the second air supply port 52, the three-way control valve 53, the air supply branch pipe 54, the air supply main pipe 55 and the air compressor 56. The top of the chamber body 1 is located on the installation frame 4 A plurality of first air supply ports 51 are arranged side by side above the top of the chamber body 1, and a plurality of second air supply ports 52 are arranged side by side above the second bracket 3 in the top of the chamber body 1. The second air supply port 52 is also provided with a filter screen, through which the dust entering the wind in the chamber body 1 can be filtered out, so that the wind entering the chamber body 1 is cleaner, between the first air supply port 51 and each second air supply port 51 A heater 6 is arranged between the air supply ports 52, and the heater 6 is a heating tube or an infrared oven lamp, which can make the wind discharged from the first air supply port 51 and the second air supply port 52 hotter and drier, which is beneficial to the workpiece. Drying, the air compressor 56 is connected to the inlet of the air supply main pipe 55, the outlet of the air supply main pipe 55 is connected to the inlet of the three-way control valve 53, and an outlet of the three-way control valve 53 is connected to the plurality of outlets through the air supply branch pipe 54. The first air supply port 51 is connected, and the other outlet of the three-way control valve 53 passes through the air supply branch pipe 5 4. It is connected to the plurality of second air supply ports 52, and the wind speed and size entering the first air supply port 51 and the second air supply port 52 can be adjusted through the three-way control valve 53, which can be suitable for drying different types of workpieces. When painting the workpiece, the baffle plate 51 can reflect all the wind discharged from the top of the chamber body 1 onto the conveyor belt 2, so that the workpiece on the conveyor belt 2 can be dried quickly.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (5)

1. A mechatronics spray booth, comprising a chamber body (1), a spraying device (4) and an air supply device (5), is characterized in that a conveyer belt (2) is erected above the chamber body (1), The conveyor belt (2) comprises a support (21) and some rollers (22) installed on the support (21), and the support (21) is fixedly connected to the lower part of the chamber body (1); the spraying device (4) is located in the chamber body (1) Inside, the spraying device (4) includes a workbench (41) and a mechanical frame (49), and a booster pump (42), a paint bucket (43) and a mechanical frame (49) are sequentially arranged on the workbench (41) The booster pump (42) is connected with the paint bucket (43) by the pressurized pipe (44), and the top of the paint bucket (43) is provided with a discharge pipe (45), and the discharge pipe (45) is connected with the first branch pipe (46) and the second branch pipe (47), the first branch pipe (46) and the second branch pipe (47) are all connected with the paint spray port (48), the first branch pipe (46) and the second branch pipe (47) are all Rubber hose; the mechanical frame (49) is provided with several at intervals, the mechanical frame (49) is provided with a slide rail, the slide rail is slidably connected with a lifting platform (491), and the lifting platform (491) is provided with a paint spray port (48); the top of the chamber body (1) is provided with an air supply device (5), and the air supply device (5) includes a first air supply port (51), a second air supply port (52), a three-way control valve ( 53), air supply branch pipe (54), air supply main pipe (55) and air compressor (56), the top in the chamber body (1) is positioned at the top of the installation frame (4) and is provided with a plurality of first air supply outlets side by side ( 51), the top of the chamber body (1) is located above the second support (3) and a plurality of second air supply ports (52) are arranged side by side. 2. The mechatronics spray booth according to claim 1, characterized in that a drive motor (36) is installed at the bottom of the chamber body (1), and the drive motor (36) drives and connects the conveyor belt ( 2), the sprocket mechanism (3) includes a driving wheel (31), a driven wheel (32) and a tensioning wheel (33), and the tensioning wheel (33) is slipped and connected to the chamber body ( 1), the chamber body (1) is provided with a linear motor (35) for driving the tensioning slider (34). 3. The electromechanical integrated painting booth according to claim 1, characterized in that, the first air supply port (51) and the second air supply port (52) at the top of the chamber body (1) are also provided with filter screens. 4. The mechatronics spray booth according to claim 1, characterized in that a heater (6) is arranged between the first air supply ports (51) and between each second air supply port (52), and the heating The device (6) is a heating tube or an infrared oven lamp. 5. The electromechanical integration spray booth according to claim 1, characterized in that, the air compressor (56) is connected to the inlet of the air supply main pipe (55), and the outlet of the air supply main pipe (55) is connected to the three-way control valve ( 53), one outlet of the three-way control valve (53) is connected with the plurality of first air supply ports (51) through the air supply branch pipe (54), and the other outlet of the three-way control valve (53) is through the air supply branch pipe (54). The air branch pipe (54) is connected with the plurality of second air supply ports (52).