CN213529191U - Powder spraying equipment for electrostatic powder coating - Google Patents
Powder spraying equipment for electrostatic powder coating Download PDFInfo
- Publication number
- CN213529191U CN213529191U CN202022349237.4U CN202022349237U CN213529191U CN 213529191 U CN213529191 U CN 213529191U CN 202022349237 U CN202022349237 U CN 202022349237U CN 213529191 U CN213529191 U CN 213529191U
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- China
- Prior art keywords
- powder
- fixedly connected
- powder spraying
- pipe
- wall
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- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims abstract description 81
- 238000005507 spraying Methods 0.000 title claims abstract description 62
- 238000000576 coating method Methods 0.000 title claims description 14
- 239000011248 coating agent Substances 0.000 title claims description 13
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 8
- 239000007924 injection Substances 0.000 abstract description 8
- 238000010410 dusting Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model relates to a spraying equipment technical field just discloses a powder spraying equipment for electrostatic powder application, including the case that dusts, fixedly connected with base at the bottom of the case outer container of dusting, base upper end fixedly connected with powder jar, the intercommunication has the conveying pipeline on the powder jar wall, the other end intercommunication of conveying pipeline has the force pump, the force pump is installed on the base, the output intercommunication of force pump has the discharging pipe, the discharging pipe other end passes the case tank wall of dusting and extends to the incasement that dusts, and the intercommunication has the injection pipe of L type, the intercommunication has a plurality of nozzle on the injection pipe wall, install high-voltage electrostatic generator on the discharging pipe, the mounting bracket of fixedly connected with U type on the case outer container wall of dusting, the pneumatic cylinder is installed to the symmetry on the mounting bracket. The utility model discloses can adjust the interval of two couples, be convenient for hang the article of fixed equidimension not, and can carry out quick spraying to the article.
Description
Technical Field
The utility model relates to a spraying equipment technical field especially relates to a dusting equipment for electrostatic powder application.
Background
Electrostatic spraying refers to a coating method in which atomized coating is negatively charged under the action of a high-voltage direct-current electric field by utilizing a corona discharge principle and is adsorbed on the surface of a positively charged substrate for discharge. The existing powder spraying equipment mainly comprises a powder tank, a pressure pump, a high-voltage electrostatic generator and an air gun, wherein an object is hung on a hook, and powder is sprayed on the surface of the object by the air gun. But the existing powder spraying equipment can not adjust the distance between the two hooks, hang and fix objects with different sizes, and can not spray the objects quickly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the interval that dusting equipment can not adjust two couples among the prior art, hang the article of fixed equidimension not, and can not carry out the problem of quick spraying to the article, and the dusting equipment who is used for electrostatic powder application that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a powder spraying device for electrostatic powder coating comprises a powder spraying box, wherein a base is fixedly connected to the outer box bottom of the powder spraying box, a powder tank is fixedly connected to the upper end of the base, a conveying pipe is communicated with the wall of the powder tank, the other end of the conveying pipe is communicated with a pressure pump, the pressure pump is installed on the base, the output end of the pressure pump is communicated with a discharging pipe, the other end of the discharging pipe penetrates through the wall of the powder spraying box and extends into the powder spraying box, the discharging pipe is communicated with an L-shaped injection pipe, a plurality of nozzles are communicated with the wall of the injection pipe, a high-voltage electrostatic generator is installed on the discharging pipe, a U-shaped installation frame is fixedly connected to the outer box wall of the powder spraying box, hydraulic cylinders are symmetrically installed on the installation frame, the output ends of the hydraulic cylinders are fixedly connected with a box cover, a motor is installed on the box, the utility model discloses a box cover of a motor vehicle, including pivot, movable block, case lid, pivot bottom fixedly connected with commentaries on classics board, the pivot is passed through first bearing and is connected with the case lid rotation, the activity groove has been seted up to the commentaries on classics board bottom, activity inslot symmetry sliding connection has the movable block, be equipped with the screw hole in the movable block, be connected with the threaded rod through two second bearing rotations on the cell wall that the activity groove is in opposite directions, be equipped with opposite direction's screw thread on the threaded rod pole wall, two movable block symmetry threaded connection is on the threaded rod, the rotatory handle of one end fixedly connected with.
Preferably, the universal wheels are installed at four corners of the bottom of the base, and brake pads are installed on the universal wheels.
Preferably, the powder spraying box is communicated with an air outlet pipe, a filter is mounted on the air outlet pipe, and the filter is fixedly connected to the outer wall of the powder spraying box.
Preferably, the wall of the powder spraying box is communicated with a discharge pipe, and the pipe wall of the discharge pipe is provided with a pipe valve.
Preferably, a material guide block is fixedly connected to the bottom of the powder spraying box, and the section of the material guide block is a right-angled triangle.
Preferably, the rotating shaft and the rotating plate are symmetrically and fixedly connected with reinforcing ribs around the rotating shaft.
Compared with the prior art, the utility model provides a powder spraying equipment for electrostatic powder application possesses following beneficial effect:
this a powder spraying equipment for electrostatic powder application, through setting up the case of dusting, a pedestal, the powder jar, the conveying pipeline, the force pump, the discharging pipe, the injection line, high-voltage electrostatic generator, the mounting bracket, the pneumatic cylinder, the case lid, including a motor, an end cap, a controller, and a cover plate, the activity groove, the movable block, the threaded rod, rotatory handle and couple, when needs carry out the spraying to the article, hang the article between two couples, corotation or reversal rotatory handle, it rotates to drive the threaded rod, make two movable blocks be opposite or back-to-back motion, thereby increase or shorten the interval of two couples, can hang the article of variation in size, the motor drives the pivot and the rotation of plate is rotatory, make the article at the incasement internal rotation that dusts, and high-voltage electrostatic generator and force pump function, pass through conveying pipeline and discharging pipe with the powder and by the nozzle blowout of injection line, can carry out quick.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can adjust the interval of two couples, be convenient for hang the article of fixed equidimension not, and can carry out quick spraying to the article.
Drawings
Fig. 1 is a schematic structural diagram of a powder spraying device for electrostatic powder coating according to the present invention;
fig. 2 is a schematic view of a connection structure of a rotating plate and a hook of the powder spraying device for electrostatic powder coating according to the present invention.
In the figure: 1 powder spraying box, 2 bases, 3 powder tanks, 4 material conveying pipes, 5 pressure pumps, 6 discharging pipes, 7 spraying pipes, 8 high-voltage electrostatic generators, 9 mounting frames, 10 hydraulic cylinders, 11 tank covers, 12 motors, 13 rotating shafts, 14 rotating plates, 15 moving grooves, 16 moving blocks, 17 threaded rods, 18 rotating handles, 19 hooks, 20 universal wheels, 21 air outlet pipes, 22 filters, 23 material discharging pipes, 24 material guiding blocks and 25 reinforcing ribs.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a powder spraying device for electrostatic powder coating comprises a powder spraying box 1, a base 2 is fixedly connected to the bottom of the outer box of the powder spraying box 1, a powder tank 3 is fixedly connected to the upper end of the base 2, a material conveying pipe 4 is communicated with the wall of the powder tank 3, the other end of the material conveying pipe 4 is communicated with a pressure pump 5, the pressure pump 5 is installed on the base 2, the output end of the pressure pump 5 is communicated with a material discharging pipe 6, the other end of the material discharging pipe 6 penetrates through the wall of the powder spraying box 1 and extends into the powder spraying box 1, and is communicated with an L-shaped spraying pipe 7, a plurality of nozzles are communicated with the wall of the spraying pipe 7, a high-voltage electrostatic generator 8 is installed on the material discharging pipe 6, a U-shaped mounting frame 9 is fixedly connected to the outer box wall of the powder spraying box 1, hydraulic cylinders 10 are symmetrically installed on the mounting frame 9, the output ends of the hydraulic cylinders, the rotating shaft 13 is rotatably connected with the box cover 11 through a first bearing, the bottom end of the rotating shaft 13 is fixedly connected with a rotating plate 14, the bottom of the rotating plate 14 is provided with a movable groove 15, movable blocks 16 are symmetrically and slidably connected in the movable groove 15, threaded holes are formed in the movable blocks 16, threaded rods 17 are rotatably connected to opposite groove walls of the movable grooves 15 through two second bearings, opposite threads are arranged on the rod walls of the threaded rods 17, the two movable blocks 16 are symmetrically and threadedly connected to the threaded rods 17, one end of each threaded rod 17 is fixedly connected with a rotating handle 18, and the bottom ends of the movable blocks 16 are fixedly connected with hooks 19. when an object needs to be sprayed, the object is hung between the two hooks 19, the rotating handle 18 is rotated in forward rotation or reverse rotation to drive the threaded rods 17 to rotate, so that the two movable blocks 16 move in opposite directions or back to each other, thereby, the hydraulic cylinder 10 drives the box cover 11 to move downwards and cover the powder spraying box 1, the motor 12 drives the rotating shaft 13 and the rotating plate 14 to rotate, so that the objects rotate in the powder spraying box 1, and the high-voltage electrostatic generator 8 and the pressure pump 5 operate to spray powder through the material conveying pipe 4 and the material discharging pipe 6 and the nozzle of the injection pipe 7, so that the objects can be quickly sprayed.
The universal wheels 20 are installed at the four corners of the bottom of the base 2, and the brake pads are installed on the universal wheels 20, so that the equipment is easy to move and fix.
The powder spraying box 1 is communicated with an air outlet pipe 21, the air outlet pipe 21 is provided with a filter 22, the filter 22 is fixedly connected to the outer wall of the powder spraying box 1 and can discharge the gas in the powder spraying box 1, and the filter 22 can purify and filter the gas.
The wall of the powder spraying box 1 is communicated with a discharge pipe 23, and the pipe wall of the discharge pipe 23 is provided with a pipe valve which can discharge the excess materials in the powder spraying box 1.
The bottom of the inner box of the powder spraying box 1 is fixedly connected with a material guide block 24, the section of the material guide block 24 is a right-angled triangle, and the excess materials can be guided to the position of the discharge pipe 23 through the material guide block 24.
The reinforcing ribs 25 are symmetrically and fixedly connected between the rotating shaft 13 and the rotating plate 14 about the rotating shaft 13, so that the connecting strength of the rotating shaft 13 and the rotating plate 14 is increased.
The utility model discloses in, when needs carry out the spraying to the article, hang the article between two couples 19, corotation or reversal rotation handle 18, it rotates to drive threaded rod 17, make two movable blocks 16 do opposite directions or back of the body motion, thereby increase or shorten the interval of two couples, can hang the article of variation in size, pneumatic cylinder 10 drives case lid 11 downstream and covers on case 1 dusts, motor 12 drives pivot 13 and commentaries on classics board 14 rotatory, make the article at 1 internal rotation of case that dusts, and high-pressure electrostatic generator 8 and force pump 5 function, spout the powder through conveying pipeline 4 and discharging pipe 6 and by the nozzle of injection pipe 7, can carry out quick spraying to the article.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The powder spraying equipment for electrostatic powder coating comprises a powder spraying box (1) and is characterized in that a base (2) is fixedly connected to the bottom of an outer box of the powder spraying box (1), a powder tank (3) is fixedly connected to the upper end of the base (2), a material conveying pipe (4) is communicated with the tank wall of the powder tank (3), a pressure pump (5) is communicated with the other end of the material conveying pipe (4), the pressure pump (5) is installed on the base (2), a discharging pipe (6) is communicated with the output end of the pressure pump (5), the other end of the discharging pipe (6) penetrates through the tank wall of the powder spraying box (1) and extends into the powder spraying box (1), an L-shaped spraying pipe (7) is communicated with the pipe wall of the spraying pipe (7), a high-voltage electrostatic generator (8) is installed on the discharging pipe (6), a mounting rack (9) of a U-shaped outer box is fixedly connected to the wall of the powder spraying box (1), pneumatic cylinder (10) is symmetrically installed on mounting bracket (9), the output fixedly connected with case lid (11) of pneumatic cylinder (10), install motor (12) on case lid (11), the output of motor (12) has pivot (13) through the coupling joint, pivot (13) are rotated with case lid (11) through first bearing and are connected, pivot (13) bottom fixedly connected with rotor plate (14), rotor plate (14) bottom has seted up movable groove (15), symmetrical sliding connection has movable block (16) in movable groove (15), be equipped with the screw hole in movable block (16), be connected with threaded rod (17) through two second bearing rotations on the cell wall that movable groove (15) is opposite, be equipped with opposite direction's screw on threaded rod (17) pole wall, two movable block (16) symmetry threaded connection is on threaded rod (17), one end of the threaded rod (17) is fixedly connected with a rotating handle (18), and the bottom end of the movable block (16) is fixedly connected with a hook (19).
2. A powder spraying device for electrostatic powder coating according to claim 1, characterized in that universal wheels (20) are mounted at the four corners of the bottom of the base (2), and brake pads are mounted on the universal wheels (20).
3. A powder spraying equipment for electrostatic powder coating according to claim 1, characterized in that the powder spraying box (1) is communicated with an air outlet pipe (21), a filter (22) is arranged on the air outlet pipe (21), and the filter (22) is fixedly connected to the outer box wall of the powder spraying box (1).
4. Powder spraying equipment for electrostatic powder coating according to claim 1, characterized in that the wall of the powder spraying tank (1) is connected with a discharge pipe (23), and a pipe valve is arranged on the wall of the discharge pipe (23).
5. The powder spraying equipment for electrostatic powder coating according to claim 1, characterized in that a material guide block (24) is fixedly connected to the bottom of the inner box of the powder spraying box (1), and the section of the material guide block (24) is a right triangle.
6. A powder spraying device for electrostatic powder coating according to claim 1, characterized in that reinforcing ribs (25) are fixedly connected symmetrically about the axis of rotation (13) between the axis of rotation (13) and the rotary plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022349237.4U CN213529191U (en) | 2020-10-21 | 2020-10-21 | Powder spraying equipment for electrostatic powder coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022349237.4U CN213529191U (en) | 2020-10-21 | 2020-10-21 | Powder spraying equipment for electrostatic powder coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213529191U true CN213529191U (en) | 2021-06-25 |
Family
ID=76499094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022349237.4U Expired - Fee Related CN213529191U (en) | 2020-10-21 | 2020-10-21 | Powder spraying equipment for electrostatic powder coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213529191U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600375A (en) * | 2021-08-19 | 2021-11-05 | 湖北实美科技有限公司 | Spraying device and method for colored aluminum profile |
| CN115055296A (en) * | 2022-06-09 | 2022-09-16 | 海阳市静电设备有限公司 | Integrated powder spraying system with small occupied space |
-
2020
- 2020-10-21 CN CN202022349237.4U patent/CN213529191U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600375A (en) * | 2021-08-19 | 2021-11-05 | 湖北实美科技有限公司 | Spraying device and method for colored aluminum profile |
| CN115055296A (en) * | 2022-06-09 | 2022-09-16 | 海阳市静电设备有限公司 | Integrated powder spraying system with small occupied space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |