CN211585532U

CN211585532U - Special filter equipment of SLA resin production

Info

Publication number: CN211585532U
Application number: CN202020010292.8U
Authority: CN
Inventors: 张博
Original assignee: Zhongshan Lanzhong Photoelectric Technology Co ltd
Current assignee: Zhongshan Lanzhong Photoelectric Technology Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-09-29
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a special filter equipment of SLA resin production, including shell and filter screen. The utility model discloses a be provided with the filter screen, through inlet pipe with SLA resin filling to filter screen inner chamber, drive second gear meshing ring gear through the motor and rotate, ring gear drives first gear and rotates for the filter screen rotates, realizes SLA resin and its inside solid impurity's separation operation, and can be through the convenient discharge operation of realization solid impurity of the apron of opening the bottom, it is convenient to filter; through being provided with the plastic tubing, because the light reason of plastic tubing can make the plastic tubing float on the suspension of SLA resin, through the effect of water pump for suspension gets into the plastic tubing through the round hole and discharges through the movable tube, can realize the operation of cleaing away to suspension, convenient operation. The utility model has the advantages of good filtering effect.

Description

Special filter equipment of SLA resin production

Technical Field

The utility model relates to a filter technical field specifically is a special filter equipment of SLA resin production.

Background

Because the SLA resin production process needs to be filled with various additives and raw materials, so that a lot of solid impurities and suspensions are generated in the processing process, the prior art lacks an arrangement for treating the solid impurities and the suspensions, which can greatly reduce the quality of the SLA resin, cause great damage to equipment during the use of the SLA resin and is not beneficial to the use operation, and the SLA resin production process in the prior art has the defects. Based on above reason, the utility model provides a special filter equipment of SLA resin production comes to handle the operation to solid impurity and the suspension that produces in the SLA resin production process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the inconvenient defect of prior art's impurity treatment, provide a special filter equipment of SLA resin production. The special filtering device for SLA resin production has the characteristics of good filtering effect and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a special filtering device for SLA resin production comprises a shell, wherein a plurality of filter screens are uniformly distributed in an inner cavity of the shell and are arranged in a cylindrical manner, the upper ends and the lower ends of the filter screens penetrate through the shell, the filter screens are movably connected with the shell, a circular ring plate is fixedly connected onto the side wall of the bottom end of each filter screen, threads are arranged on the outer side wall of the circular ring plate, the lower side of the circular ring plate is movably connected with a cover plate through threads, the top surfaces of the plurality of filter screens are fixedly connected with the same inlet pipe, a first gear is fixedly connected onto the side wall of each filter screen close to the top end, a ring gear is movably connected onto the top surface of the shell, the plurality of first gears are mutually meshed with the ring gear, a mounting plate is fixedly connected onto the top surface of the shell, and a motor is fixedly connected onto, fixedly connected with main shaft on the rotor of motor, swing joint between the top surface that motor one end runs through mounting panel and shell is kept away from to the main shaft, swing joint sets up between main shaft and the mounting panel, fixedly connected with second gear on the lateral wall of main shaft, intermeshing between second gear and the ring gear, the top surface center fixedly connected with water pump of shell, fixedly connected with movable tube on the water pump, the movable tube is kept away from water pump one end and is run through shell top surface fixedly connected with plastic tubing, evenly distributed has seted up a plurality of round hole on the bottom surface of plastic tubing, fixedly connected with discharging pipe on the bottom surface of shell.

Preferably, a plurality of circular grooves are uniformly distributed on the upper side wall and the lower side wall of the shell, a first sliding groove is formed in the inner cavity side wall of the circular groove, the circular grooves penetrate through the side wall of the shell, the upper side and the lower side of the filter screen penetrate through the circular grooves respectively, the filter screen is located on the side wall of the inner cavity of the circular groove and is fixedly connected with a first sliding block, the first sliding block is arranged in a circular ring shape, and the first sliding block is movably connected with the first sliding groove.

Preferably, the movable pipe is divided into a plurality of sections from top to bottom, the diameter of the movable pipe from top to bottom is gradually reduced, the uppermost side is fixedly connected between the movable pipe and the shell, the lowermost side is fixedly connected between the movable pipe and the plastic pipe, and every two adjacent movable pipes are movably connected with each other.

Preferably, a second sliding groove is formed in the top surface of the shell and is in a circular shape, a plurality of second sliding blocks are fixedly connected to the bottom surface of the ring gear in an evenly distributed mode, and the second sliding blocks are movably connected with the second sliding groove.

Preferably, a plurality of supporting plates are uniformly distributed and fixedly connected to the bottom surface of the shell.

Preferably, the top surface of the filter screen is provided with a deep hole, the side walls of the deep hole are uniformly and fixedly connected with a plurality of third sliding blocks, the feed pipe penetrates through the deep hole, the feed pipe is positioned on the side wall of the inner cavity of the deep hole and provided with a third sliding groove, and the third sliding blocks are movably connected with the third sliding groove.

Preferably, the mounting panel is L shape setting, fixed connection sets up between the long limit of mounting panel and the shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with the filter screen, through inlet pipe with SLA resin filling to filter screen inner chamber, drive second gear meshing ring gear through the motor and rotate, ring gear drives first gear and rotates for the filter screen rotates, realizes SLA resin and its inside solid impurity's separation operation, and can be through the convenient discharge operation of realization solid impurity of the apron of opening the bottom, it is convenient to filter;

2. through being provided with the plastic tubing, because the light reason of plastic tubing can make the plastic tubing float on the suspension of SLA resin, through the effect of water pump for suspension gets into the plastic tubing through the round hole and discharges through the movable tube, can realize the operation of cleaing away to suspension, convenient operation.

Drawings

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

FIG. 2 is a schematic view of the bottom structure of the plastic tube of the present invention;

FIG. 3 is a schematic view of the structure of the plane A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the point B of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of fig. 1 at C.

Reference numbers in the figures: 1. a housing; 2. a filter screen; 3. a circular ring plate; 4. a cover plate; 5. a feed pipe; 6. a first gear; 7. a ring gear; 8. mounting a plate; 9. a motor; 10. a main shaft; 11. a second gear; 12. a water pump; 13. a movable tube; 14. a plastic tube; 15. a circular hole; 16. a discharge pipe; 17. a first chute; 18. a first slider; 19. a second chute; 20. a second slider; 21. a support plate; 22. a third slider; 23. and a third chute.

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. 1-5, the present invention provides a technical solution: a special filtering device for SLA resin production comprises a shell 1, wherein a plurality of filter screens 2 are uniformly distributed in the inner cavity of the shell 1, the filter screens 2 are arranged in a cylindrical shape, the upper and lower ends of the filter screens 2 penetrate through the shell 1, the filter screens 2 are movably connected with the shell 1, a plurality of circular grooves are uniformly distributed on the upper and lower side walls of the shell 1, first sliding grooves 17 are formed in the side walls of the inner cavities of the circular grooves, the circular grooves penetrate through the side walls of the shell 1, the upper and lower sides of the filter screens 2 respectively penetrate through the circular grooves, first sliding blocks 18 are fixedly connected to the side walls of the inner cavities of the circular grooves, the first sliding blocks 18 are arranged in a circular ring shape, the first sliding blocks 18 are movably connected with the first sliding grooves 17, the filter screens 2 can rotate conveniently, solid impurities can be filtered, the filtering effect of the filter screens 2 is good, circular ring plates 3 are fixedly, the outer side wall of the circular ring plate 3 is provided with threads, the lower side of the circular ring plate 3 is movably connected with a cover plate 4 through threads, the top surfaces of a plurality of filter screens 2 are fixedly connected with the same feed pipe 5, the top surfaces of the filter screens 2 are provided with deep holes, the side walls of the deep holes are uniformly and fixedly connected with a plurality of third slide blocks 22, the feed pipe 5 penetrates through the deep holes to be arranged, the feed pipe 5 is positioned on the side wall of the inner cavity of the deep hole and is provided with a third slide groove 23, the third slide blocks 22 are movably connected with the third slide grooves 23, the feeding is convenient, the side wall of the filter screen 2 close to the top end is fixedly connected with a first gear 6, the top surface of the shell 1 is movably connected with a ring gear 7, the top surface of the shell 1 is provided with a second slide groove 19, the second slide groove 19 is in a circular arrangement, the bottom surface of the ring, a plurality of first gears 6 are all arranged in a mutually meshed manner with the ring gear 7, a mounting plate 8 is fixedly connected to the top surface of the shell 1, the mounting plate 8 is arranged in an L shape, the long edge of the mounting plate 8 is fixedly connected with the shell 1 to facilitate mounting operation, a motor 9 is fixedly connected to the top surface of the mounting plate 8, the model of the motor 9 is Y100L-2, a main shaft 10 is fixedly connected to a rotor of the motor 9, one end, far away from the motor 9, of the main shaft 10 penetrates through the mounting plate 8 and is movably connected with the top surface of the shell 1, the main shaft 10 is movably connected with the mounting plate 8, a second gear 11 is fixedly connected to the side wall of the main shaft 10, the second gear 11 is mutually meshed with the ring gear 7, a water pump 12 is fixedly connected to the center of the top surface of the shell 1, a movable pipe 13 is fixedly connected to the water pump 12, fixed connection between the top movable tube 13 and the shell 1, fixed connection sets up between downside movable tube 13 and the plastic tubing 14, mutual swing joint sets up between two adjacent movable tubes 13, movable tube 13 is kept away from 12 one end of water pump and is run through shell 1 top surface fixedly connected with plastic tubing 14, evenly distributed has seted up a plurality of round hole 15 on plastic tubing 14's the bottom surface, be convenient for to the processing operation of suspension, fixedly connected with discharging pipe 16 on shell 1's the bottom surface, evenly distributed fixedly connected with a plurality of backup pad 21 on shell 1's the bottom surface, convenient to use operates.

The working principle is as follows: the utility model discloses a device is connected with SLA resin production facility with inlet pipe 5 one end of keeping away from filter screen 2 at first when using, through SLA resin production facility SLA resin through inlet pipe 5 filling to filter screen 2 inner chamber, through external power supply starter motor 9, motor 9 drives second gear 11 on the main shaft 10 and rotates, second gear 11 meshes ring gear 7 and rotates, ring gear 7 meshes first gear 6 and rotates, make first gear 6 drive filter screen 2 realize rotating, filter screen 2 can discharge the SLA resin of its inner chamber to the shell 1 inner chamber fast, and great solid impurity is filtered to filter screen 2 inner chamber, realize the separation operation to the solid impurity in the SLA resin, and because the density of suspension is less than SLA resin, suspension can stop the upside of SLA resin, because the density of plastic tubing 14 is less than suspension, therefore plastic tubing 14 can float on suspension, the water pump 12 is started through the outer wall power supply, the suspension enters the plastic pipe 14 through the round hole 15 on the bottom surface of the plastic pipe 14 through the negative pressure generated by the water pump 12, then the suspension is discharged out of the shell 1 through the movable pipe 13, the suspension in the SLA resin is treated, and the filtering effect on the SLA resin is good.

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. A SLA resin production dedicated filter unit, comprising a housing (1), characterized in that: the filter screen is characterized in that a plurality of filter screens (2) are uniformly distributed in the inner cavity of the shell (1), the filter screens (2) are arranged in a cylindrical shape, the upper end and the lower end of each filter screen (2) penetrate through the shell (1), the filter screens (2) are movably connected with the shell (1), a circular plate (3) is fixedly connected onto the side wall of the bottom end of each filter screen (2), threads are arranged on the outer side wall of the circular plate (3), the lower side of the circular plate (3) is movably connected with a cover plate (4) through threads, the top surfaces of the plurality of filter screens (2) are fixedly connected with the same inlet pipe (5), a first gear (6) is fixedly connected onto the side wall of each filter screen (2) close to the top end, a ring gear (7) is movably connected onto the top surface of the shell (1), and the plurality of first gears (6) are all arranged in a meshed manner with the, fixedly connected with mounting panel (8) on the top surface of shell (1), fixedly connected with motor (9) on the top surface of mounting panel (8), fixedly connected with main shaft (10) on the rotor of motor (9), swing joint between the top surface of mounting panel (8) and shell (1) is run through to motor (9) one end is kept away from in main shaft (10), swing joint sets up between main shaft (10) and mounting panel (8), fixedly connected with second gear (11) on the lateral wall of main shaft (10), intermeshing between second gear (11) and ring gear (7), the top surface center fixedly connected with water pump (12) of shell (1), fixedly connected with expansion pipe (13) on water pump (12), water pump (12) one end is kept away from in expansion pipe (13) runs through shell (1) top surface fixedly connected with plastic tubing (14), a plurality of round holes (15) are uniformly distributed on the bottom surface of the plastic pipe (14), and a discharge pipe (16) is fixedly connected to the bottom surface of the shell (1).

2. The special filtering device for SLA resin production, according to claim 1, is characterized in that: a plurality of circular groove has been seted up to evenly distributed on the upper and lower lateral wall of shell (1), first spout (17) have been seted up on the inner chamber lateral wall of circular groove, the circular groove runs through the lateral wall setting of shell (1), the upper and lower side of filter screen (2) runs through the circular groove setting respectively, filter screen (2) are located first slider (18) of fixedly connected with on the lateral wall of circular groove inner chamber, first slider (18) are ring shape setting, swing joint between first slider (18) and first spout (17).

3. The special filtering device for SLA resin production, according to claim 1, is characterized in that: the movable tube (13) top-down divide into a plurality of sections settings, movable tube (13) top-down's diameter reduces gradually and sets up, the most the fixed connection between movable tube (13) and shell (1), the downside most fixed connection sets up between movable tube (13) and plastic tubing (14), adjacent two swing joint sets up each other between movable tube (13).

4. The special filtering device for SLA resin production, according to claim 1, is characterized in that: second spout (19) have been seted up on the top surface of shell (1), second spout (19) are circular setting, evenly distributed fixedly connected with a plurality of second slider (20) on the bottom surface of ring gear (7), swing joint sets up between second slider (20) and second spout (19).

5. The special filtering device for SLA resin production, according to claim 1, is characterized in that: a plurality of supporting plates (21) are uniformly distributed and fixedly connected on the bottom surface of the shell (1).

6. The special filtering device for SLA resin production, according to claim 1, is characterized in that: the filter screen is characterized in that a deep hole is formed in the top surface of the filter screen (2), a plurality of third sliding blocks (22) are uniformly distributed and fixedly connected to the side wall of the deep hole, the feed pipe (5) penetrates through the deep hole, a third sliding groove (23) is formed in the side wall of the inner cavity of the deep hole, and the third sliding blocks (22) are movably connected with the third sliding groove (23).

7. The special filtering device for SLA resin production, according to claim 1, is characterized in that: the mounting panel (8) is L-shaped, and the long edge of the mounting panel (8) is fixedly connected with the shell (1).