CN215235289U - Environment-friendly online powder recovery device for powder spraying production line - Google Patents

Environment-friendly online powder recovery device for powder spraying production line Download PDF

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Publication number
CN215235289U
CN215235289U CN202121348203.1U CN202121348203U CN215235289U CN 215235289 U CN215235289 U CN 215235289U CN 202121348203 U CN202121348203 U CN 202121348203U CN 215235289 U CN215235289 U CN 215235289U
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China
Prior art keywords
powder
collecting box
filter screen
environment
production line
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Active
Application number
CN202121348203.1U
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Chinese (zh)
Inventor
吴凤祥
谷远贵
刘成群
高正国
司马稀汝
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Suzhou Aowei Precision Machinery Co ltd
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Suzhou Aowei Precision Machinery Co ltd
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Priority to CN202121348203.1U priority Critical patent/CN215235289U/en
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Abstract

The utility model discloses an online recovery unit of production line powder is dusted to environment-friendly, the collecting box comprises a collecting box, the collecting box top is equipped with collects the fill, it is equipped with the filter screen to collect the fill bottom, the inside both sides of collecting box all are equipped with the axis of rotation, two the axis of rotation outside all is equipped with the cam, one side of receiving the workbin is equipped with the conveying pipeline. The utility model discloses a setting of cam and scraper blade, servo motor rotates and to drive two axis of rotation relative rotations, and then can drive cam relative rotation, make the cam can beat the filter screen, and then make the powder on filter screen surface can fall to the collection incasement, simultaneously through the transmission effect of sprocket and chain, servo motor work can drive the lead screw and take place to rotate, and then can drive the scraper blade and remove, make the scraper blade can clear up the impurity of falling filter screen surface, and then make the recovery of powder more convenient.

Description

Environment-friendly online powder recovery device for powder spraying production line
Technical Field
The utility model relates to a powder recovery technical field, concretely relates to environment-friendly online recovery unit of production line powder that dusts.
Background
The powder spraying process is also called powder coating, and the powder coating is beginning to be used for the protection and the electrical margin, and is widely used for coating the surfaces of automobile industry, electrical insulation, corrosion-resistant chemical pumps, valves, cylinders, pipelines, outdoor steel components, steel furniture, castings and the like along with the development of science and technology.
The prior art has the following defects: the existing powder spraying production line can not conveniently recover powder in the powder spraying process, so that the powder is easy to cause waste in the coating process, the powder coating cost can be increased, and the efficiency of the powder spraying production line is lowered.
The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an online recovery unit of production line powder is dusted to environment-friendly, through the setting of cam and scraper blade, servo motor rotates and to drive two axis of rotation relative rotations, and then can drive the cam relative rotation, make the cam can beat the filter screen, and then make the powder on filter screen surface can fall and collect the incasement, the transmission effect through sprocket and chain simultaneously, servo motor work can drive the lead screw and take place to rotate, and then can drive the scraper blade and clear up the impurity that falls the filter screen surface, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an online recovery unit of production line powder is dusted to environment-friendly, includes the collecting box, the top of collecting box is provided with collects the fill, the bottom of collecting the fill is provided with the filter screen, the inside both sides of collecting box all are provided with the axis of rotation, two the equal fixed mounting of one end of axis of rotation has driven gear, one side of collecting box is provided with the mount, the inner wall of mount is provided with the transfer line, the one end fixed mounting of transfer line has the driving gear, driving gear and driven gear meshing, the other end of transfer line is provided with servo motor, two the outside of axis of rotation all is provided with the cam, one side of receiving the workbin is provided with the conveying pipeline.
Preferably, the lead screw is all installed in the rotation of the inner wall both sides of collecting the fill, two the scraper blade is installed to the outside screw thread of lead screw, the scraper blade is connected with the top swing joint of filter screen.
Preferably, one end of each of the two screw rods is fixedly provided with a driven chain wheel, and the outer side of the transmission rod is fixedly provided with a driving chain wheel.
Preferably, a transmission chain is arranged between the driving chain wheel and the two driven chain wheels and movably connected with the transmission chain, and a discharge hole is formed in one side of the collecting hopper.
Preferably, the top end of the collecting box is fixedly connected with the collecting hopper, and the bottom end of the collecting hopper is fixedly connected with the filter screen.
Preferably, the inner wall of the collecting box is rotatably connected with the rotating shaft, the outer side of the rotating shaft is fixedly connected with the cam, and the cam is movably connected with the filter screen.
Preferably, one side of the collecting box is fixedly connected with a fixing frame, the inner wall of the fixing frame is rotatably connected with the transmission rod, the outer side of the fixing frame is fixedly connected with a servo motor, and the servo motor is in transmission connection with the transmission rod through an output shaft.
Preferably, an expansion disc is fixedly mounted on one side of the inner wall of the collection box, and one side of the expansion disc is fixedly connected with the material conveying pipe.
In the technical scheme, the utility model provides a technological effect and advantage:
1. through the arrangement of the cam and the scraper, the servo motor can drive the two rotating shafts to rotate relatively and further drive the cam to rotate relatively, so that the cam can beat the filter screen, further powder on the surface of the filter screen can fall into the collection box, meanwhile, through the transmission action of the chain wheel and the chain, the servo motor can drive the lead screw to rotate when working, further the scraper can be driven to move, the impurities falling onto the surface of the filter screen can be cleaned by the scraper, the scraper can reciprocate through the forward and reverse rotation of the servo motor, further the powder can be recovered more conveniently, further the powder recovery efficiency can be improved, and meanwhile, the powder waste can be avoided;
2. through the setting of extension dish and conveying pipeline, the opening size of conveying pipeline can be enlarged to the extension dish for in the convenient entering into the conveying pipeline that the powder can be more, and then make the powder of retrieving enter into through the conveying pipeline and spout the end device inside, and then can make the recovery of powder more convenient, can avoid the waste of powder.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a three-dimensional structure diagram of the present invention.
Fig. 2 is an exploded view of the three-dimensional structure of the present invention.
Fig. 3 is a three-dimensional structure diagram of the collecting box of the utility model.
Fig. 4 is a three-dimensional structure diagram of the transmission mechanism of the present invention.
Description of reference numerals:
1. a collection box; 2. a collecting hopper; 3. a filter screen; 4. a rotating shaft; 5. a driven gear; 6. a fixed mount; 7. a transmission rod; 8. a driving gear; 9. a servo motor; 10. a cam; 11. a delivery pipe; 12. an expansion tray; 13. a screw rod; 14. a driven sprocket; 15. a drive sprocket; 16. a drive chain; 17. a squeegee; 18. and (4) a discharge port.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
The utility model provides an environment-friendly powder-spraying production line powder on-line recovery device as shown in figures 1-4, which comprises a collecting box 1, wherein the top end of the collecting box 1 is provided with a collecting hopper 2, the bottom end of the collecting hopper 2 is provided with a filter screen 3, two sides inside the collecting box 1 are both provided with rotating shafts 4, one ends of the two rotating shafts 4 are both fixedly provided with driven gears 5, one side of the collecting box 1 is provided with a fixing frame 6, the inner wall of the fixing frame 6 is provided with a transmission rod 7, one end of the transmission rod 7 is fixedly provided with a driving gear 8, the driving gear 8 is meshed with the driven gears 5, the other end of the transmission rod 7 is provided with a servo motor 9, the outer sides of the two rotating shafts 4 are both provided with cams 10, one side of the collecting box 1 is provided with a material conveying pipe 11, the servo motor 9 can drive the two rotating shafts 4 to rotate when working, and then can drive cam 10 and take place the rotation, can beat filter screen 3 through cam 10, and then make the powder on filter screen 3 surface fall inside collection box 1, can carry the powder inside the powder mechanism that spouts from conveying pipeline 11 through external air exhauster.
Further, in the above technical scheme, the lead screw 13 is installed all to rotate in the inner wall both sides of collecting hopper 2, two scraper blade 17 is installed to the outside screw thread of lead screw 13, scraper blade 17 and the top swing joint of filter screen 3, lead screw 13 rotate and to drive scraper blade 17 and remove, and then can promote the impurity on filter screen 3 surface, and then can follow the inside discharge of collecting hopper 2 with impurity.
Furthermore, in the above technical scheme, two one ends of the two screw rods 13 are fixedly provided with the driven sprocket 14, the outer side of the transmission rod 7 is fixedly provided with the driving sprocket 15, the driving sprocket 15 can drive the driven sprocket 14 to rotate, and then the screw rods 13 can be driven to rotate, so that power can be provided for the movement of the scraper 17.
Further, in the above technical scheme, a transmission chain 16 and a transmission chain 16 are movably connected between the driving sprocket 15 and the two driven sprockets 14, a discharge hole 18 is formed in one side of the collecting hopper 2, the driving sprocket 15 works, the driven sprockets 14 can be driven to rotate under the transmission action of the transmission chain 16, and impurities can be discharged from the surface of the filter screen 3 through the discharge hole 18.
Further, in the above technical scheme, the top end of the collection box 1 is fixedly connected with the collection hopper 2, the bottom end of the collection hopper 2 is fixedly connected with the filter screen 3, the collection hopper 2 is installed at the bottom end of the powder spraying device, redundant powder can be collected through the collection hopper 2 and the collection box 1, and the powder can be filtered through the filter screen 3.
Further, in the above technical scheme, the inner wall of the collection box 2 is rotatably connected with the rotating shaft 4, the outer side of the rotating shaft 4 is fixedly connected with the cam 10, the cam 10 is movably connected with the filter screen 3, the rotating rotation of the rotating shaft 4 can drive the cam 10 to rotate, the filter screen 3 can be beaten by the cam 10, and then the powder on the surface of the filter screen 3 can fall into the collection box 1.
Further, in the above technical scheme, one side of the collecting box 1 is fixedly connected with a fixing frame 6, the inner wall of the fixing frame 6 is rotatably connected with a transmission rod 7, the outer side of the fixing frame 6 is fixedly connected with a servo motor 9, the servo motor 9 is in transmission connection with the transmission rod 7 through an output shaft, the fixing frame 6 can mount and fix the servo motor 9 and the transmission rod 7, the servo motor 9 can drive the transmission rod 7 to rotate when working, and power can be provided for rotation of the cam 10 and movement of the scraper 17.
Furthermore, in the above technical solution, an expansion disc 12 is fixedly installed on one side of the inner wall of the collection box 1, one side of the expansion disc 12 is fixedly connected with the material conveying pipe 11, and the expansion disc 12 can increase the opening of the material conveying pipe 11, so that the material conveying of the powder is more convenient.
The implementation mode is specifically as follows: by installing the recovery device at the bottom end of the powder spraying device, in the process of spraying powder, redundant powder can fall to the surface of the filter screen 3, then the transmission rod 7 can be driven to rotate through the work of the servo motor 9, and then the driving gear 8 can be driven to rotate, the driven gear 5 can be driven to rotate through the meshing action between gears, and then the two rotating shafts 4 can be driven to rotate, and further the cam 10 can be driven to rotate, so that the cam 10 can beat the bottom surface of the filter screen 3, and further the powder on the surface of the filter screen 3 can fall into the collection box 1, the powder in the collection box 1 can be sucked to the position of the expansion disc 12 through the exhaust fan, and then the powder can be conveyed to the powder spraying device through the transmission pipe 11, meanwhile, the driving chain wheel 15 can be driven to rotate through the rotation of the transmission rod 7, and through the transmission action of the transmission chain 16, make driven sprocket 14 take place to rotate, and then can drive two lead screws 13 and take place to rotate, and then can drive scraper blade 17 and remove, can take place to discharge from discharge gate 18 with the impurity on filter screen 3 surface, positive reverse rotation through servo motor 9 can drive cam 10 constantly and rotate and scraper blade 17 and remove, and then the recovery of powder is more convenient, can avoid the powder to appear extravagantly spouting last in-process, this embodiment has specifically solved among the prior art powder and has retrieved inconveniently, extravagant problem appears easily in the powder.
This practical theory of operation: through installing recovery unit to the bottom of spouting the end device, spout the end in-process, the surface of filter screen 3 can be followed to unnecessary powder, and then can drive two axis of rotation 4 through servo motor 9 work and take place to rotate, make cam 10 can beat the bottom surface of filter screen 3, and then make the powder on filter screen 3 surface can fall inside collecting box 1, can carry the powder of collecting box 1 inside through conveying pipeline 11 through the air exhauster and spout the end device, the rotation of transfer line 7 and drive chain 16's transmission effect simultaneously, can drive two lead screws 13 and take place to rotate, and then can drive scraper blade 17 and remove, can take place to discharge from discharge gate 18 with the impurity on filter screen 3 surface.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (8)

1. The utility model provides an online recovery unit of production line powder is dusted to environment-friendly, includes collecting box (1), its characterized in that: the top of collecting box (1) is provided with collects and fights (2), the bottom of collecting fight (2) is provided with filter screen (3), the inside both sides of collecting box (1) all are provided with axis of rotation (4), two the equal fixed mounting in one end of axis of rotation (4) has driven gear (5), one side of collecting box (1) is provided with mount (6), the inner wall of mount (6) is provided with transfer line (7), the one end fixed mounting of transfer line (7) has driving gear (8), driving gear (8) and driven gear (5) meshing, the other end of transfer line (7) is provided with servo motor (9), two the outside of axis of rotation (4) all is provided with cam (10), one side of collecting box (1) is provided with conveying pipeline (11).
2. The environment-friendly online powder recovery device for the powder spraying production line according to claim 1, characterized in that: the inner wall both sides of collecting hopper (2) all rotate and install lead screw (13), two scraper blade (17) are installed to the outside screw thread of lead screw (13), the top swing joint of scraper blade (17) and filter screen (3).
3. The environment-friendly online powder recovery device for the powder spraying production line as claimed in claim 2, characterized in that: and one end of each of the two screw rods (13) is fixedly provided with a driven chain wheel (14), and the outer side of the transmission rod (7) is fixedly provided with a driving chain wheel (15).
4. The environment-friendly online powder recovery device for the powder spraying production line according to claim 3, characterized in that: a transmission chain (16) and a transmission chain (16) are movably connected between the driving chain wheel (15) and the two driven chain wheels (14), and a discharge hole (18) is formed in one side of the collecting hopper (2).
5. The environment-friendly online powder recovery device for the powder spraying production line according to claim 1, characterized in that: the top end of the collecting box (1) is fixedly connected with the collecting hopper (2), and the bottom end of the collecting hopper (2) is fixedly connected with the filter screen (3).
6. The environment-friendly online powder recovery device for the powder spraying production line according to claim 1, characterized in that: the inner wall of the collecting box (1) is rotatably connected with the rotating shaft (4), the outer side of the rotating shaft (4) is fixedly connected with the cam (10), and the cam (10) is movably connected with the filter screen (3).
7. The environment-friendly online powder recovery device for the powder spraying production line according to claim 1, characterized in that: one side of the collecting box (1) is fixedly connected with the fixing frame (6), the inner wall of the fixing frame (6) is rotatably connected with the transmission rod (7), the outer side of the fixing frame (6) is fixedly connected with the servo motor (9), and the servo motor (9) is in transmission connection with the transmission rod (7) through the output shaft.
8. The environment-friendly online powder recovery device for the powder spraying production line according to claim 1, characterized in that: an expansion disc (12) is fixedly installed on one side of the inner wall of the collection box (1), and one side of the expansion disc (12) is fixedly connected with the material conveying pipe (11).
CN202121348203.1U 2021-06-17 2021-06-17 Environment-friendly online powder recovery device for powder spraying production line Active CN215235289U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121348203.1U CN215235289U (en) 2021-06-17 2021-06-17 Environment-friendly online powder recovery device for powder spraying production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121348203.1U CN215235289U (en) 2021-06-17 2021-06-17 Environment-friendly online powder recovery device for powder spraying production line

Publications (1)

Publication Number Publication Date
CN215235289U true CN215235289U (en) 2021-12-21

Family

ID=79480287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121348203.1U Active CN215235289U (en) 2021-06-17 2021-06-17 Environment-friendly online powder recovery device for powder spraying production line

Country Status (1)

Country Link
CN (1) CN215235289U (en)

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