CN221288292U - Environment-friendly powder uniform spraying device - Google Patents
Environment-friendly powder uniform spraying deviceInfo
- Publication number
- CN221288292U CN221288292U CN202322981749.6U CN202322981749U CN221288292U CN 221288292 U CN221288292 U CN 221288292U CN 202322981749 U CN202322981749 U CN 202322981749U CN 221288292 U CN221288292 U CN 221288292U
- Authority
- CN
- China
- Prior art keywords
- spraying
- supporting shell
- environment
- box
- spraying device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005507 spraying Methods 0.000 title claims abstract description 70
- 239000000843 powder Substances 0.000 title claims abstract description 31
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 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
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses an environment-friendly powder uniform spraying device, which comprises a spraying box; a positional rolling assembly, the positional rolling assembly comprising: the supporting shell is arranged at the lower end of the inner cavity of the spraying box, the front side and the rear side of the upper end of the inner side of the supporting shell are rotationally connected with rollers through rotating shafts, one ends of the two rotating shafts extend to the outer side of the supporting shell, the part extending to the outer side is provided with synchronous wheels, synchronous belts are arranged on the two synchronous wheels together, the upper end of one side of the supporting shell is provided with a bracket, and the outer side of the upper end of the bracket is provided with a second motor; and the spraying assembly is arranged at the upper end of the inner side of the spraying box. This even spraying device of environmental protection type powder through the support shell, roller, synchronizing wheel, axis of rotation, hold-in range, the second motor mutually support that set up can make things convenient for the roll upset of work piece, need not to carry out the centre gripping to the work piece, can make the spraying more comprehensive.
Description
Technical Field
The utility model relates to the field of powder spraying devices, in particular to an environment-friendly uniform powder spraying device.
Background
The electrostatic powder coating is rapidly developed in the characteristics of no pollution, resource saving and high efficiency, and is characterized in that the electrostatic powder coating is induced to be charged under the action of high-voltage static electricity and is uniformly adsorbed on the surface of a coated workpiece under the action of an electric field force.
The powder spraying device in the prior art generally performs positioning and clamping on a workpiece to be sprayed, and then performs spraying, particularly, for spraying of a cylindrical workpiece, a part of a product is contacted with a positioning and clamping structure during positioning and clamping, the part cannot be sprayed during spraying, the spraying effect and efficiency are affected, and the sprayed powder cannot be recovered in time, so that pollution and waste are caused.
Therefore, it is necessary to provide an environment-friendly powder uniform spraying device to solve the above problems.
Disclosure of utility model
The utility model mainly aims to provide an environment-friendly powder uniform spraying device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
an environment-friendly powder uniform spraying device comprises a spraying box;
A positional rolling assembly, the positional rolling assembly comprising: the supporting shell is arranged at the lower end of the inner cavity of the spraying box, the front side and the rear side of the upper end of the inner side of the supporting shell are rotationally connected with rollers through rotating shafts, one ends of the two rotating shafts extend to the outer side of the supporting shell, the part extending to the outer side is provided with synchronous wheels, synchronous belts are arranged on the two synchronous wheels together, the upper end of one side of the supporting shell is provided with a bracket, and the outer side of the upper end of the bracket is provided with a second motor;
And the spraying assembly is arranged at the upper end of the inner side of the spraying box.
Preferably, the spray assembly comprises: the spray coating device comprises a spray coating box, and is characterized in that the spray coating box comprises a cylinder arranged at the top of the inner side of the spray coating box, a fixing frame is arranged at the bottom of the cylinder, a screw rod is connected to the lower end of the fixing frame in a rotating mode, a moving block provided with a spray head is connected to the screw rod in a threaded mode, and a first motor is arranged at one end of the fixing frame.
Preferably, the output shaft of the second motor is fixedly connected with the end part of one of the rotating shafts, and the second motor drives the rotating shaft to rotate.
Preferably, the upper end of the roller protrudes from the top of the supporting shell.
Preferably, the output shaft of the first motor is fixedly connected with one end of the screw rod, and then the first motor drives the screw rod to rotate, and the spray head on the moving block corresponds to the two rollers.
Preferably, the two ends of the top of the fixing frame are symmetrically provided with telescopic guide rods, and the tops of the telescopic guide rods are fixedly connected with the top of the inner side of the spraying box.
Preferably, the collecting assembly is further included, the collecting assembly includes: the fan is arranged at the outer side of the lower end of the spraying box, a pipeline is arranged at the air inlet end of the fan, one end of the pipeline, far away from the fan, extends to the inner lower end of the supporting shell, a negative pressure suction head is uniformly arranged at the top of the pipeline, extending to the inner lower end of the supporting shell, a collecting box is movably connected to the upper end of the inner side of the supporting shell, and a filter screen is arranged at the bottom of the collecting box.
Preferably, the collecting box is located above the duct, and the collecting box is inserted from the front end of the support case.
Advantageous effects
Compared with the prior art, the utility model provides an environment-friendly powder uniform spraying device, which has the following beneficial effects:
1. This even spraying device of environmental protection type powder through the support shell that sets up, roller, synchronizing wheel, axis of rotation, hold-in range, the roll upset that can make things convenient for the work piece mutually supporting, need not to carry out the centre gripping to the work piece, can make the spraying more comprehensive, and the setting of mount, first motor, lead screw, movable block, cylinder is convenient for realize the round trip movement of shower nozzle, and then realizes even comprehensive spraying, the setting of flexible guide bar can increase the stability of mount.
2. This even spraying device of environmental protection type powder through the fan, pipeline, collection box, filter screen, the mutually supporting of negative pressure suction head that set up can conveniently carry out timely collection to the powder that the spraying produced, has avoided polluted the environment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the support shell of the present utility model;
FIG. 3 is a schematic view of the structure of the collecting box of the present utility model;
fig. 4 is a schematic view of the structure of the pipe of the present utility model.
In the figure: 1. a spraying box; 2. a support case; 3. a fixing frame; 4. a cylinder; 5. a telescopic guide rod; 6. a first motor; 7. a screw rod; 8. a moving block; 9. a blower; 10. a pipe; 11. a roller; 12. a collection box; 13. a bracket; 14. a second motor; 15. a synchronizing wheel; 16. a rotating shaft; 17. a synchronous belt; 18. a filter screen; 19. negative pressure suction head.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 4, an environment-friendly powder uniform spraying device comprises a spraying box 1;
A positioning and rolling assembly, the positioning and rolling assembly comprising: the spraying box comprises a supporting shell 2 arranged at the lower end of an inner cavity of the spraying box 1, wherein a roller 11 is rotatably connected to the front side and the rear side of the upper end of the inner side of the supporting shell 2 through a rotating shaft 16, the upper end of the roller 11 protrudes out of the top of the supporting shell 2, one ends of the two rotating shafts 16 extend to the outer side of the supporting shell 2, a synchronous wheel 15 is arranged on the part extending to the outer side, synchronous belts 17 are jointly arranged on the two synchronous wheels 15, a bracket 13 is arranged at the upper end of one side of the supporting shell 2, a second motor 14 is arranged on the outer side of the upper end of the bracket 13, an output shaft of the second motor 14 is fixedly connected with the end part of one rotating shaft 16, and then the second motor 14 drives the rotating shaft 16 to rotate;
The spraying subassembly, the spraying subassembly sets up in the inboard upper end of spraying case 1, and the spraying subassembly includes: the cylinder 4 at the inboard top of spraying case 1 is set up, the bottom of cylinder 4 is provided with mount 3, the lower extreme rotation of mount 3 is connected with lead screw 7, threaded connection has the movable block 8 of installing the shower nozzle on the lead screw 7, correspond between shower nozzle on the movable block 8 and two rollers 11, the one end of mount 3 is provided with first motor 6, the output shaft of first motor 6 and the one end fixed connection of lead screw 7, and then first motor 6 drives lead screw 7 rotation, mount 3, first motor 6, lead screw 7, movable block 8, the setting of cylinder 4 is convenient for realize the round trip movement of shower nozzle, and then realize even comprehensive spraying.
The both ends symmetry at mount 3 top is provided with flexible guide bar 5 to the top of flexible guide bar 5 and the inboard top fixed connection of spraying case 1, the stability of mount 3 can be increased in the setting of flexible guide bar 5.
Further, still include collection subassembly, collection subassembly includes: the fan 9 in the spraying case 1 lower extreme outside sets up, the air inlet end of fan 9 is provided with pipeline 10, the one end that fan 9 was kept away from to pipeline 10 extends to the inboard lower extreme of supporting shell 2, and the top of pipeline 10 that extends to the inboard lower extreme of supporting shell 2 evenly is provided with negative pressure suction head 19, the inboard upper end swing joint of supporting shell 2 has collection box 12, collection box 12 is located the top of pipeline 10, and collection box 12 inserts from the front end of supporting shell 2, the bottom of collection box 12 is provided with filter screen 18, through the fan 9 that sets up, pipeline 10, collection box 12, filter screen 18, the cooperation of negative pressure suction head 19 can conveniently carry out timely collection to the powder that the spraying produced, the polluted environment has been avoided.
It should be noted that, the utility model is an environment-friendly powder uniform spraying device, when in use, a workpiece is placed at the upper end between two rollers 11, then a second motor 14 is started, under the action of a synchronous wheel 15 and a synchronous belt 17, two rotating shafts 16 drive the two rollers 11 to synchronously rotate in the same direction, so that the workpiece can be driven to turn over, a cylinder 4 drives a fixing frame 3 to displace downwards, a first motor 6 drives a screw rod 7 to rotate, the screw rod 7 drives a spray head to displace back and forth through a moving block 8 to comprehensively spray the workpiece, powder falling during spraying is sucked downwards through a negative pressure suction head 19 after being generated by a fan 9, then the powder enters a collecting box 12, gas is pumped out after being filtered by a filter screen 18, and the powder is left in the collecting box 12, so that the collecting box 12 can be pulled out for treatment.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. An environment-friendly powder uniform spraying device is characterized by comprising a spraying box (1);
A positional rolling assembly, the positional rolling assembly comprising: the spraying box comprises a supporting shell (2) arranged at the lower end of an inner cavity of the spraying box (1), rollers (11) are rotatably connected to the front side and the rear side of the upper end of the inner side of the supporting shell (2) through rotating shafts (16), one ends of the two rotating shafts (16) extend to the outer side of the supporting shell (2), synchronizing wheels (15) are arranged on the parts extending to the outer side, a synchronous belt (17) is jointly arranged on the two synchronizing wheels (15), a bracket (13) is arranged at the upper end of one side of the supporting shell (2), and a second motor (14) is arranged on the outer side of the upper end of the bracket (13);
And the spraying assembly is arranged at the upper end of the inner side of the spraying box (1).
2. The environment-friendly powder uniform spraying device according to claim 1, wherein: the spray assembly includes: the spraying device comprises a spraying box (1), and is characterized in that the spraying box is provided with a cylinder (4) at the inner top of the spraying box, a fixing frame (3) is arranged at the bottom of the cylinder (4), a screw rod (7) is connected to the lower end of the fixing frame (3) in a rotating mode, a moving block (8) provided with a spray head is connected to the screw rod (7) in a threaded mode, and a first motor (6) is arranged at one end of the fixing frame (3).
3. The environment-friendly powder uniform spraying device according to claim 1, wherein: an output shaft of the second motor (14) is fixedly connected with the end part of one of the rotating shafts (16), and the second motor (14) drives the rotating shafts (16) to rotate.
4. The environment-friendly powder uniform spraying device according to claim 1, wherein: the upper end of the roller (11) protrudes out of the top of the supporting shell (2).
5. The environment-friendly powder uniform spraying device according to claim 2, wherein: the output shaft of the first motor (6) is fixedly connected with one end of the screw rod (7), the first motor (6) drives the screw rod (7) to rotate, and the spray head on the moving block (8) corresponds to the two rollers (11).
6. The environment-friendly powder uniform spraying device according to claim 2, wherein: the two ends of the top of the fixing frame (3) are symmetrically provided with telescopic guide rods (5), and the top of each telescopic guide rod (5) is fixedly connected with the top of the inner side of the spraying box (1).
7. The environment-friendly powder uniform spraying device according to claim 1, wherein: also included is a collection assembly, the collection assembly comprising: the air inlet end of fan (9) set up in fan (9) in spraying case (1) lower extreme outside, the air inlet end of fan (9) is provided with pipeline (10), and the one end that fan (9) was kept away from to pipeline (10) extends to the inboard lower extreme of supporting shell (2) to the top of pipeline (10) that extends to the inboard lower extreme of supporting shell (2) evenly is provided with negative pressure suction head (19), the inboard upper end swing joint of supporting shell (2) has collection box (12), the bottom of collection box (12) is provided with filter screen (18).
8. The environment-friendly powder uniform spraying device according to claim 7, wherein: the collecting box (12) is located above the pipe (10), and the collecting box (12) is inserted from the front end of the support case (2).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221288292U true CN221288292U (en) | 2024-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |