CN211190640U

CN211190640U - Electrostatic powder spraying equipment

Info

Publication number: CN211190640U
Application number: CN201921789644.8U
Authority: CN
Inventors: 王刚
Original assignee: Yancheng Teli Coating Special Equipment Co ltd
Current assignee: Yancheng Teli Coating Special Equipment Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-08-07
Anticipated expiration: 2029-10-23

Abstract

The utility model relates to an electrostatic powder spraying equipment technical field just discloses an electrostatic powder spraying equipment, including the powder spraying device casing, the powder spraying chamber has been seted up at the top of powder spraying device casing lateral surface, the fixed intercommunication in powder spraying chamber left surface has the first powder cover of inhaling that is located the inside of powder spraying device casing, the left end fixedly connected with of first powder cover of inhaling inhales the powder pipe, the inside bottom of powder spraying device casing is seted up there is the power storehouse, the storage bucket has been placed in the left side of power storehouse bottom, the inside material powder of having placed of storage bucket, fixed mounting has the motor frame between the inside front and back both sides face of power storehouse, the top fixed mounting of motor frame has the motor. This electrostatic powder spraying equipment, through with the work piece put with the carousel on, the motor drives the carousel and rotates to make the rotation that the work piece can be free, make and need not come to rotate the work piece by hand when dusting the work piece, also make simultaneously to the dusting of work piece can be more comprehensive, made things convenient for going on of work of dusting.

Description

Electrostatic powder spraying equipment

Technical Field

The utility model relates to an electrostatic powder spraying equipment technical field specifically is an electrostatic powder spraying equipment.

Background

The electrostatic powder spraying equipment is a spraying method which utilizes a high-voltage electrostatic electric field to make paint particles with negative electricity directionally move along the opposite direction of the electric field and adsorb the paint particles on the surface of a workpiece.

Most of existing electrostatic powder spraying equipment are production line type large-scale equipment, but some small-sized powder spraying equipment convenient to move exist, when the small-sized powder spraying equipment is used, a powder spraying gun needs to be manually held, then a workpiece is sprayed, and the workpiece needs to be manually rotated during spraying, so that the workpiece can be comprehensively sprayed, the spraying mode is troublesome, and powder is easy to be made on the body and even sucked into a respiratory tract, so that harm is brought to the human body.

When the existing small-sized equipment is used for spraying, sprayed powder cannot be recycled, so that a large amount of powder is wasted, and meanwhile, the powder is scattered in the air, so that the health of a human body is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an electrostatic powder spraying equipment possesses the work piece and can free rotation be convenient for spray powder and the advantage of the unnecessary material powder of recycle spun, has solved the artifical problem that rotates the work piece trouble and the unable recovery of the unnecessary material powder of spun of dusting.

The utility model provides a following technical scheme: an electrostatic powder spraying device comprises a powder spraying device shell, wherein a powder spraying cavity is formed in the top of the outer side surface of the powder spraying device shell, a first powder suction cover located inside the powder spraying device shell is fixedly communicated with the left side surface of the powder spraying cavity, a powder suction pipe is fixedly connected with the left end of the first powder suction cover, a power bin is formed in the bottom of the inside of the powder spraying device shell, a charging basket is placed on the left side of the bottom of the power bin, powder is placed inside the charging basket, a motor frame is fixedly installed between the front side surface and the rear side surface of the inside of the power bin, a motor is fixedly installed at the top of the motor frame, a rotating shaft is fixedly connected with the top of the rotating shaft of the motor, a rotating disc is fixedly installed at the top end of the rotating shaft, an air pump is fixedly installed at the right side of the bottom of the power bin, a powder outlet pipe is fixedly, the powder spraying device comprises a shell, and is characterized in that a fixed cavity is formed in the right side of the top inside the shell of the powder spraying device, a fixed plate is fixedly mounted in the middle of the inside of the fixed cavity, a powder spraying gun is fixedly sleeved inside the fixed plate, a suction end of an air pump is fixedly connected with a powder pumping pipe, the left end of the powder pumping pipe is fixedly connected with a second powder suction cover located inside a charging bucket, the bottom of the second powder suction cover is fixedly provided with a connecting rod, a supporting plate is fixedly mounted at the bottom of the connecting rod, and rollers are fixedly mounted at the bottom of the shell.

Preferably, the top end of the motor rotating shaft is fixedly provided with a bearing positioned in the inner wall of the top of the power bin, and the motor is fixedly connected with the rotating shaft through the bearing.

Preferably, the top of the power bin is fixedly provided with a sealing gasket sleeved on the outer side surface of the powder outlet pipe.

Preferably, the upper surface of the turntable is provided with anti-skid lines.

Preferably, the bottom of the power bin is fixedly provided with a limiting plate located on the outer side surface of the charging bucket.

Preferably, the bottom end of the powder suction pipe is fixedly communicated with the power bin, and the bottom surface of the support plate is in close contact with the top of the powder.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this electrostatic powder spraying equipment, through with the work piece put with the carousel on, the motor drives the carousel and rotates to make the rotation that the work piece can be free, make and need not come to rotate the work piece by hand when dusting the work piece, also make simultaneously to the dusting of work piece can be more comprehensive, made things convenient for going on of work of dusting.

2. According to the electrostatic powder spraying equipment, the powder in the powder spraying cavity is sucked into the powder pumping pipe through the suction force of the air pump, and then the sucked powder is sprayed out of the powder spraying gun through the air pump, so that not only is the sprayed redundant powder recovered, but also the powder is recycled, the waste of the powder is avoided, and the resources are greatly saved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a powder spraying device shell; 2. a powder spraying cavity; 3. a first powder absorbing cover; 4. a rotating shaft; 5. a turntable; 6. a roller; 7. a motor; 8. an air pump; 9. a powder outlet pipe; 10. a fixing plate; 11. a powder gun; 12. a powder pumping pipe; 13. a charging bucket; 14. powder material; 15. a powder suction pipe; 16. a motor frame; 17. a second powder suction cover; 18. a connecting rod; 19. a support plate; 20. a power bin; 21. and fixing the cavity.

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, an electrostatic powder spraying apparatus comprises a powder spraying device housing 1, a powder spraying cavity 2 is formed at the top of the outer side surface of the powder spraying device housing 1, a first powder suction cover 3 positioned inside the powder spraying device housing 1 is fixedly communicated with the left side surface of the powder spraying cavity 2, a powder suction pipe 15 is fixedly connected with the left end of the first powder suction cover 3, a power bin 20 is formed at the bottom inside the powder spraying device housing 1, a charging basket 13 is placed at the left side of the bottom of the power bin 20, powder 14 is placed inside the charging basket 13, a motor frame 16 is fixedly installed between the front side surface and the rear side surface inside the power bin 20, a motor 7 is fixedly installed at the top of the motor frame 16, a rotating shaft 4 is fixedly connected with the top of the rotating shaft 7, a rotating disc 5 is fixedly installed at the top end of the rotating shaft 4, an air pump 8 is fixedly installed at the right side of the bottom of the power bin 20, an air outlet pipe 9 is fixedly connected, fixed chamber 21 has been seted up on the right side at the inside top of powder spraying device casing 1, the inside middle part fixed mounting in fixed chamber 21 has fixed plate 10, powder gun 11 is fixed to be cup jointed inside fixed plate 10, the fixedly connected with of breathing in of air pump 8 takes out powder pipe 12, it is located the inside second of storage bucket 13 and inhales powder cover 17 to take out powder pipe 12 left end fixedly connected with, the bottom fixed mounting that the powder cover 17 was inhaled to the second has connecting rod 18, the bottom fixed mounting of connecting rod 18 has extension board 19, the bottom fixed mounting of powder spraying device casing 1 has gyro wheel 6.

Wherein, the top fixed mounting of motor 7 axis of rotation has the bearing that is arranged in 20 top inner walls of power storehouse, and motor 7 passes through bearing and pivot fixed connection, and the motor 7 of being convenient for drives carousel 5 and rotates.

Wherein, the top of the power bin 20 is fixedly provided with a sealing gasket sleeved on the outer side surface of the powder outlet pipe 9, so that the sealing performance inside the power bin 20 is ensured, and the powder 14 in the powder spraying cavity 2 is better absorbed.

Wherein, the upper surface of carousel 5 is equipped with anti-skidding line, prevents to rotate the in-process, and the work piece that carousel 5 surface was placed drops.

Wherein, the bottom fixed mounting of power storehouse 20 has the limiting plate that is located storage bucket 13 lateral surface, makes things convenient for the fixed mounting to storage bucket 13.

The bottom end of the powder suction pipe 15 is fixedly communicated with the power bin 20, so that the powder 14 in the powder spraying cavity 2 can be conveniently absorbed, the bottom surface of the support plate 19 is in close contact with the top of the powder 14, a space is formed between the second powder suction cover 17 and the powder 14, and the sucked air flow can drive the powder 14 to carry out the air pump 8.

The working principle is as follows:

when in use, a workpiece is firstly placed on the upper surface of the turntable 5, the motor 7 is turned on, then the air pump 8 is turned on, the second powder suction cover 17 connected with the air suction end of the air pump 8 generates suction force, the interior of the power bin 20 is sealed, so that the outside air can only enter the interior of the power bin 20 from the first powder suction cover 3, the sucked air enters the second powder suction cover 17 from the surface of the powder 14, when the air flow passes through the surface of the powder 14, part of the powder is taken away to enter the air pump 8, the powder 14 entering the air pump 8 is sprayed on the surface of the workpiece through the powder spraying gun 11, and the powder 14 floating in the powder spraying cavity 2 enters the air pump 8 along with the air flow under the action of the suction force of the first powder suction cover 3, and then the powder is sprayed out from the powder gun 11 again along with the airflow, so that the sprayed redundant powder 14 can be recycled, the utilization rate of the powder 14 is greatly improved, and the waste is avoided.

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.

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. An electrostatic powder spraying apparatus comprising a powder spraying device housing (1), characterized in that: the powder spraying device is characterized in that a powder spraying cavity (2) is formed in the top of the outer side face of a shell (1) of the powder spraying device, a first powder sucking cover (3) located inside the shell (1) of the powder spraying cavity (2) is fixedly communicated with the left side face of the powder spraying cavity (2), a powder sucking pipe (15) is fixedly connected with the left end of the first powder sucking cover (3), a power bin (20) is formed in the bottom of the interior of the shell (1) of the powder spraying device, a charging basket (13) is placed on the left side of the bottom of the power bin (20), powder (14) is placed inside the charging basket (13), a motor frame (16) is fixedly installed between the front side face and the rear side face of the interior of the power bin (20), a motor (7) is fixedly installed at the top of the motor frame (16), a rotating shaft (4) is fixedly connected with the top of a rotating shaft of the motor (7), a rotating shaft (4) is fixedly installed, air-out end fixedly connected with of air pump (8) goes out powder pipe (9), go out top fixedly connected with dusting gun (11) of powder pipe (9), fixed chamber (21) have been seted up on the right side at the inside top of dusting device casing (1), the inside middle part fixed mounting in fixed chamber (21) has fixed plate (10), dusting gun (11) fixed cup joints inside fixed plate (10), the intake end fixedly connected with of air pump (8) takes out powder pipe (12), take out powder pipe (12) left end fixedly connected with and be located the inside second of storage bucket (13) and inhale powder cover (17), the bottom fixed mounting of second inhaling powder cover (17) has connecting rod (18), the bottom fixed mounting of connecting rod (18) has extension board (19), the bottom fixed mounting of dusting device casing (1) has gyro wheel (6).

2. An electrostatic powder spraying apparatus as claimed in claim 1, wherein: the top end of the rotating shaft of the motor (7) is fixedly provided with a bearing positioned in the inner wall of the top of the power bin (20), and the motor (7) is fixedly connected with the rotating shaft through the bearing.

3. An electrostatic powder spraying apparatus as claimed in claim 1, wherein: and a sealing gasket sleeved on the outer side surface of the powder outlet pipe (9) is fixedly arranged at the top of the power bin (20).

4. An electrostatic powder spraying apparatus as claimed in claim 1, wherein: the upper surface of the turntable (5) is provided with anti-skid lines.

5. An electrostatic powder spraying apparatus as claimed in claim 1, wherein: the bottom of the power bin (20) is fixedly provided with a limiting plate positioned on the outer side surface of the charging bucket (13).

6. An electrostatic powder spraying apparatus as claimed in claim 1, wherein: the bottom end of the powder suction pipe (15) is fixedly communicated with the power bin (20), and the bottom surface of the support plate (19) is in close contact with the top of the powder material (14).