CN208261041U - Flatness and reciprocator electrostatic sprayer - Google Patents
Flatness and reciprocator electrostatic sprayer Download PDFInfo
- Publication number
- CN208261041U CN208261041U CN201820149538.2U CN201820149538U CN208261041U CN 208261041 U CN208261041 U CN 208261041U CN 201820149538 U CN201820149538 U CN 201820149538U CN 208261041 U CN208261041 U CN 208261041U
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- wheel
- axis
- track
- threaded hole
- mobile base
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Abstract
The utility model discloses flatness and reciprocator electrostatic sprayers, including track, mobile base, rail wheel and electrostatic gun, the track laying is on the ground, the track is equipped with two and is arranged in parallel, mobile base is slidably connected on track, wheel fixed plate is fixed at the mobile base bottom four corners, wheel fixed plate bottom is fixedly installed with rail wheel, and rail wheel is equipped with track；The rail wheel includes two wheel carriers, wheel shaft, bearing, wheel and end cap, is fixedly connected with wheel shaft between two wheel carriers, wherein wheel shaft both ends offer threaded hole, and counter sink corresponding with the threaded hole on wheel shaft is offered on wheel carrier；The utility model effectively reduces the shake that spray gun generates in the process of running, guarantee that mobile base travels at the uniform speed, and then enable electrostatic gun to workpiece even application, greatly improve the efficiency of spraying, and spraying is uniform, coating quality is effectively increased, and longer workpiece can be sprayed.
Description
Technical field
The utility model relates to a kind of flush coaters, specifically flatness and reciprocator electrostatic sprayer.
Background technique
The spray gun of electrostatic spraying or spray disk, spray cup, paint particles part connect cathode when work, and workpiece connects anode and is grounded,
Under the action of high voltage of high voltage power supply, an electrostatic field is just formed between the end and workpiece of spray gun (or spray disk, spray cup).It applies
Expect that electric field force suffered by particle is directly proportional to the carried charge of the voltage of electrostatic field and paint particles, and between spray gun and workpiece
Distance is inversely proportional, and when voltage is sufficiently high, spray gun end near zone forms air ionization area, and air is intensely ionized and sent out
Heat makes the haloing for forming a kermesinus around spray gun end sharp edge or pole needle, can obviously see in the dark, at this moment air produces
Raw strong corona discharge.
Coating sprays after nozzle atomization, and the paint particles being atomized pass through the pole needle or spray disk of muzzle, the edge for spraying cup
When charged because of contact, when by gas ionization zone caused by corona discharge, its surface charge density will be increased again.
Under the electrostatic field of these negatively charged paint particles, the polar workpiece surface movement of guide, and it is deposited over workpiece table
Uniform film is formed on face.
Traditional spraying method operation slowly and expends physical strength, and cost of labor is higher, during production operation, to it is long compared with
Long workpiece, hand spray is it is difficult to ensure that therefore the quality of spraying is badly in need of developing new spraying equipment to adapt to enterprise and city
?.
Utility model content
The purpose of this utility model is to provide flatness and reciprocator electrostatic sprayers, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions:
Flatness and reciprocator electrostatic sprayer, including track, mobile base, rail wheel and electrostatic gun, the track laying exist
On ground, the track is equipped with two and is arranged in parallel, and mobile base, the mobile base bottom four are slidably connected on track
Wheel fixed plate is fixed at angle, wheel fixed plate bottom is fixedly installed with rail wheel, and rail wheel is equipped with track；The rail
Road wheel includes two wheel carriers, wheel shaft, bearing, wheel and end cap, is fixedly connected with wheel shaft between two wheel carriers, wherein wheel shaft both ends
Threaded hole is offered, counter sink corresponding with the threaded hole on wheel shaft is offered on wheel carrier, threaded hole and counter sink internal screw thread connect
It is connected to screw, the both ends of wheel shaft are fixed with wheel carrier by screw；It is socketed with bearing on wheel shaft, wheel, bearing are set on bearing
Both ends be equipped with end cap, end cap is fixedly connected with the end of wheel by screw, and the top of wheel carrier passes through screw and wheel fixed plate
It is fixedly connected；Wherein rack gear is fixedly connected on the inside of a track；The side of the mobile base is fixed with motor mounting plate,
It is fixedly installed with driving motor on motor mounting plate, gear, wheel and rack phase are fixedly connected on the output shaft of driving motor
Mutually engagement；Mobile base is pushed on the parallel track in two, ground by driving motor, it is made to guarantee that linear motion moves back and forth.
Z axis is fixedly connected in the mobile base, the section of Z axis is rectangle, it is socketed with Z axis movable block on Z axis, Z axis movable block
Side offers Z axis threaded hole, is equipped with Z axis in Z axis threaded hole and adjusts bolt, the side of Z axis movable block is connected with Y-axis, Y-axis
Section is rectangle, and Y-axis movable block is socketed in Y-axis, Y-axis threaded hole is offered at the top of Y-axis movable block, is had in Y-axis threaded hole
Bolt is adjusted equipped with Y-axis, the bottom end of Y-axis movable block is fixedly installed with electrostatic gun.
Further, the wheel carrier is V-shape and is symmetrically arranged with two.
Further, race, the width of race and the equivalent width of track are offered in the wheel face of the wheel.
Further, the side of the rack gear offers counter sink, wherein offering threaded hole, tooth on the inside of a track
Item is fixed by screws in the inside of this track.
Compared with prior art, the utility model has the beneficial effects that avoiding bearing from being sprayed since end cap encloses bearing
The influence of coating is applied, rail wheel is mutually indepedent, so each train can adapt to alone track without influencing other rail wheels；The vehicle
Race, the width of race and the equivalent width of track are offered in the wheel face of wheel；Mobile base is in the parallel rail in two, ground
It is pushed on road by driving motor, it is made to guarantee that linear motion moves back and forth；The biggish transmission mechanism of weight is mounted on mobile bottom
Seat increases the stability of spray gun flatness and reciprocator operation, effectively reduces the shake that spray gun generates in the process of running, guarantees to move
Dynamic pedestal travels at the uniform speed, and then enables electrostatic gun to workpiece even application, greatly improves the efficiency of spraying, and spray
It applies uniformly, effectively increases coating quality, and can spray to longer workpiece.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of flatness and reciprocator electrostatic sprayer.
Fig. 2 is the structural schematic diagram of flatness and reciprocator electrostatic sprayer middle orbit wheel.
Fig. 3 is the structural schematic diagram of flatness and reciprocator electrostatic sprayer middle orbit.
Fig. 4 is the structural schematic diagram of Z axis in flatness and reciprocator electrostatic sprayer.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-3, flatness and reciprocator electrostatic sprayer, including track 1, mobile base 2, rail wheel 3 and electrostatic gun
9, the track 1 is laid on the ground, and the track 1 is equipped with two and is arranged in parallel, and slidably connects mobile base on track 1
2, wheel fixed plate 21 is fixed at 2 bottom four corners of mobile base, wheel 21 bottom of fixed plate is fixedly installed with rail wheel 3,
Rail wheel 3 is equipped with track 1；The rail wheel 3 includes two wheel carriers 31, wheel shaft 32, bearing 33, wheel 34 and end cap
35, wheel carrier 31 is V-shape and is symmetrically arranged with two, is fixedly connected with wheel shaft 32 between two wheel carriers 31, wherein 32 both ends of wheel shaft
Threaded hole is offered, counter sink corresponding with the threaded hole on wheel shaft 32, spiral shell in threaded hole and counter sink are offered on wheel carrier 31
Line is connected with screw, and the both ends of wheel shaft 32 are fixed with wheel carrier 31 by screw；It is socketed with bearing 33 on wheel shaft 32, is covered on bearing 33
Equipped with wheel 34, the both ends of bearing 33 are equipped with end cap 35, and end cap 35 is fixedly connected with the end of wheel 34 by screw, wheel carrier 31
Top by screw with take turns fixed plate 21 be fixedly connected；Since end cap 35 encloses bearing 33, bearing 33 is avoided to be applied by spraying
The influence of material, rail wheel 3 is mutually indepedent, so each train can adapt to alone track 1 without influencing other rail wheels 3；The vehicle
Race 36, the width of race 36 and the equivalent width of track 1 are offered in the wheel face of wheel 34；
Wherein the inside of a track 1 is fixedly connected with rack gear 5, and the side of rack gear 5 offers counter sink, wherein a rail
The inside in road 1 offers threaded hole, and rack gear 5 is fixed by screws in the inside of this track 1；The side of the mobile base 2
It is fixed with motor mounting plate 6, driving motor 71 is fixedly installed on motor mounting plate 6, is fixed on the output shaft of driving motor 71
It is connected with gear 62, gear 62 and rack gear 5 are intermeshed.
Mobile base 2 is pushed on the parallel track 1 in two, ground by driving motor 71, it is made to guarantee that linear motion is reciprocal
Movement.
Z axis 7 is fixedly connected in the mobile base 2, the section of Z axis 7 is rectangle, is socketed with Z axis movable block on Z axis 7
71, the side of Z axis movable block 71 offers Z axis threaded hole, is equipped with Z axis in Z axis threaded hole and adjusts bolt 72, Z axis movable block 71
Side be connected with Y-axis 8, the section of Y-axis 8 is rectangle, is socketed with Y-axis movable block 81 in Y-axis 8, the top of Y-axis movable block 81 is opened
Equipped with Y-axis threaded hole, has and be equipped with Y-axis adjusting bolt 82 in Y-axis threaded hole, the bottom end of Y-axis movable block 81 is fixedly installed with electrostatic
Spray gun 9；
Z axis movable block 71 and Y-axis movable block 81 be respectively used to carry out spray gun in the Z-axis direction with the fine tuning in Y direction；
The biggish transmission mechanism of weight is mounted on mobile base 2, the stability of spray gun flatness and reciprocator operation is increased, has
Effect reduces the shake that spray gun generates in the process of running, guarantees that mobile base 2 travels at the uniform speed, and then enable electrostatic gun 9
To workpiece even application, the efficiency of spraying is greatly improved, and is sprayed uniformly, coating quality, Er Qieke are effectively increased
Longer workpiece is sprayed.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (4)
1. flatness and reciprocator electrostatic sprayer, including track, mobile base, rail wheel and electrostatic gun, which is characterized in that the rail
Road is laid on the ground, and the track is equipped with two and is arranged in parallel, and mobile base, the mobile bottom are slidably connected on track
Wheel fixed plate is fixed at seat bottom four corners, wheel fixed plate bottom is fixedly installed with rail wheel, and rail wheel is set with track cooperation
It sets；The rail wheel includes two wheel carriers, wheel shaft, bearing, wheel and end cap, is fixedly connected with wheel shaft between two wheel carriers,
Middle wheel shaft both ends offer threaded hole, and counter sink corresponding with the threaded hole on wheel shaft, threaded hole and countersunk head are offered on wheel carrier
Hole internal screw thread is connected with screw, and the both ends of wheel shaft are fixed with wheel carrier by screw；It is socketed with bearing on wheel shaft, is set on bearing
Wheel, the both ends of bearing are equipped with end cap, and end cap is fixedly connected with the end of wheel by screw, the top of wheel carrier by screw with
Wheel fixed plate is fixedly connected；Wherein rack gear is fixedly connected on the inside of a track；The side of the mobile base is fixed with electricity
Machine mounting plate is fixedly installed with driving motor on motor mounting plate, gear, gear is fixedly connected on the output shaft of driving motor
It is intermeshed with rack gear；Mobile base is pushed on the parallel track in two, ground by driving motor, it is made to guarantee linear motion
It moves back and forth, Z axis is fixedly connected in the mobile base, the section of Z axis is rectangle, is socketed with Z axis movable block, Z axis on Z axis
The side of movable block offers Z axis threaded hole, is equipped with Z axis in Z axis threaded hole and adjusts bolt, the side of Z axis movable block is connected with Y
Axis, the section of Y-axis are rectangle, are socketed with Y-axis movable block in Y-axis, Y-axis threaded hole is offered at the top of Y-axis movable block, there is Y-axis
It is equipped with Y-axis in threaded hole and adjusts bolt, the bottom end of Y-axis movable block is fixedly installed with electrostatic gun.
2. flatness and reciprocator electrostatic sprayer according to claim 1, which is characterized in that the wheel carrier is V-shape and symmetrical
There are two if.
3. flatness and reciprocator electrostatic sprayer according to claim 1, which is characterized in that opened up in the wheel face of the wheel
There are race, the width of race and the equivalent width of track.
4. flatness and reciprocator electrostatic sprayer according to claim 1, which is characterized in that it is heavy that the side of the rack gear offers
Head bore, wherein offering threaded hole on the inside of a track, rack gear is fixed by screws in the inside of this track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820149538.2U CN208261041U (en) | 2018-01-30 | 2018-01-30 | Flatness and reciprocator electrostatic sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820149538.2U CN208261041U (en) | 2018-01-30 | 2018-01-30 | Flatness and reciprocator electrostatic sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208261041U true CN208261041U (en) | 2018-12-21 |
Family
ID=64673961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820149538.2U Active CN208261041U (en) | 2018-01-30 | 2018-01-30 | Flatness and reciprocator electrostatic sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208261041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187933A (en) * | 2018-01-30 | 2018-06-22 | 东莞市新强涂装机械设备有限公司 | Flatness and reciprocator electrostatic sprayer |
-
2018
- 2018-01-30 CN CN201820149538.2U patent/CN208261041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187933A (en) * | 2018-01-30 | 2018-06-22 | 东莞市新强涂装机械设备有限公司 | Flatness and reciprocator electrostatic sprayer |
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