CN220114014U

CN220114014U - 3D prints roll-type scraper blade

Info

Publication number: CN220114014U
Application number: CN202321423842.9U
Authority: CN
Inventors: 王慧甫; 刘敏; 汪旭
Original assignee: Hubei Lingzhu Three Dimensional Technology Co ltd
Current assignee: Hubei Lingzhu Three Dimensional Technology Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-12-01
Anticipated expiration: 2033-06-06

Abstract

The utility model relates to the technical field of 3D printing and provides a 3D printing roller type scraper which comprises a workbench, wherein a supporting frame is fixedly connected to the top end of the workbench, and a second storage box is fixedly connected to the opposite side of the supporting frame; according to the utility model, the drainage plate and the charging box are arranged, so that resin is easy to get into a gap to be adhered and taken out through the roller for coating, more resin is scraped by the drainage plate in long-time work, the resin slides down along the fixed rod through the bottom end of the drainage plate and slides into the charging box for storage, the phenomenon that the resin falls down to a coating area can be avoided, when the charging box stores more resin, a worker pulls the pull block, the pull block drives the charging box to move, the charging box moves to squeeze the spring, the spring is pressed into the buckle, the limiting plate is pressed, the spring is pressed by the limiting plate, the spring is compressed, the charging box can be taken out at the moment, the resin is recycled, and the waste of the resin can be avoided.

Description

3D prints roll-type scraper blade

Technical Field

The utility model relates to the technical field of 3D printing, in particular to a 3D printing roller type scraper.

Background

The purpose of the 3D printing roller type scraper is that photosensitive resin is difficult to flow out, and the current 3D printing roller type scraper mainly comprises a storage body, a regulating plate, a leakage hole and a roller, and the like.

The utility model provides a 3D prints roll type scraper blade like CN216001459U, sets up first adjustment mechanism, first storing body, second storing body, through adjusting first mechanism, has changed the clearance size between first storing body and the running roller. According to the 3D printing roller type scraper provided by the utility model, the first adjusting mechanism, the first storage body and the second storage body are arranged, and the size of the gap between the first storage body and the roller is changed by adjusting the first mechanism. The second adjusting mechanism and the adjusting piece are arranged, so that the contact between the roller and the material is increased, the roller is smeared more comprehensively, the gap between the adjusting piece and the roller is changed by adjusting the second adjusting mechanism, the roller is prevented from rolling slowly, a large amount of material directly flows down along with the roller from the bottom wall of the second storage body, and waste is caused; a material containing gap for containing photosensitive resin is formed between the second material storage cavity and the roller, so that the roller can adhere materials in the material containing gap, the materials are coated on a printing platform, and the materials are accumulated layer by layer, so that a good printing effect is achieved.

However, the existing structural design is not comprehensive, resin is added into the device in the using process, the resin enters a gap between the resin and the roller through the material leakage groove, and then coating work can be finally carried out through adjusting the gap between the scraping plate and the roller.

Disclosure of Invention

The utility model provides a 3D printing roller type scraper, which solves the problem of the 3D printing roller type scraper in the related technology.

The technical scheme of the utility model is as follows: the utility model provides a roller type scraper blade is printed to 3D, includes the workstation, the top fixedly connected with support frame of workstation, the equal fixedly connected with regulating plate in both sides of support frame relative one side, the bottom fixedly connected with drainage board of regulating plate, the fixed lever of fixedly connected with is arranged to one side equidistance of drainage board, and the top and the regulating plate fixed connection of dead lever, the bottom of drainage board is provided with the installation piece, the equal fixedly connected with buckle in inside of installation piece both sides, the inside fixedly connected with spring of buckle, one side fixedly connected with limiting plate of spring, one side fixedly connected with dop of spring is kept away from to the limiting plate, and dop and buckle swing joint.

Preferably, the middle part joint of installation piece has the charging box, and the both ends and the dop joint of charging box, the middle part fixedly connected with of charging box bottom draws the piece.

Preferably, one side of the mounting block away from the adjusting piece is fixedly connected with a fixing frame, the top end of the fixing frame is fixedly connected with a second storage box, and threaded rods are connected with the middle parts of the two sides of the fixing frame in a threaded manner.

Preferably, one side of the threaded rod, which is close to the adjusting piece, is movably connected with a fixing block, and the fixing block is fixedly connected with the adjusting piece.

Preferably, the middle part that the support frame is located the second storage box bottom swing joint has the running roller.

Preferably, the top of support frame fixedly connected with first storage box, the middle part fixedly connected with charge door on first storage box top.

Preferably, one side of the first storage box is fixedly connected with a supporting plate, and the top end of the supporting plate is fixedly connected with a motor.

Preferably, a rotating rod is movably connected to one side of the motor, which is close to the first storage box, and penetrates through the first storage box to be movably connected with the first storage box.

Preferably, the rotating rods are fixedly connected with stirring rods in an annular array mode at one end of the inner portion of the first storage box.

Preferably, the outer wall of puddler all fixedly connected with heater strip.

The utility model has the technical effects and advantages that:

1. according to the utility model, the drainage plate and the charging box are arranged, so that resin is easy to get into a gap to be adhered and taken out through the roller for coating, more resin is scraped by the drainage plate in long-time work, the resin slides down along the fixed rod through the bottom end of the drainage plate and slides into the charging box for storage, the phenomenon that the resin falls down to a coating area can be avoided, when the charging box stores more resin, a worker pulls the pull block, the pull block drives the charging box to move, the charging box moves to squeeze the spring, the spring is pressed into the buckle, the limiting plate is pressed, the spring is pressed by the limiting plate, the spring is compressed, the charging box can be taken out at the moment, the resin is recycled, and the waste of the resin can be avoided.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic overall sectional structure of the present utility model.

Fig. 3 is a schematic view of a roller structure according to the present utility model.

Fig. 4 is a schematic structural view of the fixing frame of the present utility model.

Fig. 5 is a schematic cross-sectional view of a buckle according to the present utility model.

Fig. 6 is a schematic view of the structure of the adjusting plate of the present utility model.

The reference numerals are: 1. a work table; 2. a first storage bin; 21. a feed inlet; 3. a support frame; 31. a second storage bin; 32. a roller; 33. a regulating piece; 34. a drainage plate; 35. a fixed rod; 36. a fixed block; 4. a motor; 41. a support plate; 42. a rotating rod; 43. a stirring rod; 44. a heating wire; 5. a fixing frame; 51. a threaded rod; 52. a mounting block; 53. a charging box; 54. a buckle; 541. a spring; 542. a limiting plate; 543. a chuck; 55. pulling blocks.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 2-5, the utility model provides a 3D printing roller type scraper, comprising a workbench 1, wherein the top end of the workbench 1 is fixedly connected with a support frame 3, one side opposite to the support frame 3 is fixedly connected with a second storage box 31, both sides of the bottom end of the second storage box 31 are fixedly connected with adjusting plates 33, the bottom ends of the adjusting plates 33 are fixedly connected with a drainage plate 34, one side of the drainage plate 34 is equidistantly arranged and fixedly connected with a fixing rod 35, the top end of the fixing rod 35 is fixedly connected with the adjusting plates 33, the bottom end of the drainage plate 34 is provided with a mounting block 52, both sides of the mounting block 52 are fixedly connected with a buckle 54, the inside of the buckle 54 is fixedly connected with a spring 541, one side of the spring 541 is fixedly connected with a limiting plate 542, one side of the limiting plate 542 away from the spring 541 is fixedly connected with a clamping head 543, the clamping head 543 is movably connected with the buckle 54, the middle part of the mounting block 52 is clamped with a loading box 53, and the two ends of the charging box 53 are clamped with the clamping heads 543, the middle part of the bottom end of the charging box 53 is fixedly connected with the pulling block 55, when in use, resin enters the gap, the resin is adhered and coated by the roller 32, more resin scraped by the flow guiding plate 34 is slipped down along the fixed rod 35 through the bottom end of the flow guiding plate 34 and is slipped down into the charging box 53 for storage, thus avoiding the resin from falling down to the coating area, when the charging box 53 stores more resin, the staff pulls the pulling block 55, the pulling block 55 drives the charging box 53 to move, the charging box 53 moves to extrude the spring 541, the spring 541 is pressed into the clamping buckle 54, the limiting plate 542 extrudes the spring 541, the spring 541 is compressed, the charging box 53 can be taken out at the moment, the resin is recycled, and can avoid resin waste.

Referring to fig. 2 and 3, a fixing frame 5 is fixedly connected to one side of a mounting block 52 far away from an adjusting piece 33, the top end of the fixing frame 5 is fixedly connected with a second storage box 31, threaded rods 51 are connected to the middle parts of two sides of the fixing frame 5 in a threaded manner, one side of each threaded rod 51 close to the adjusting piece 33 is movably connected with a fixing block 36, the fixing block 36 is fixedly connected with the adjusting piece 33, a roller 32 is movably connected to the middle part of the bottom end of the supporting frame 3, a first storage box 2 is fixedly connected to the top end of the supporting frame 3, a charging port 21 is fixedly connected to the middle part of the top end of the first storage box 2, when in use, a worker pours resin into the first storage box 2 through the charging port 21, then the resin enters the supporting frame 3 through the first storage box 2, then contacts with the roller 32 through a material leakage port in the supporting frame 3, then the worker rotates 51, the threaded rods 51 rotate to gradually push the fixing block 36, and the fixing block 36 push the adjusting piece 33 to the roller 32, thus adjusting the gap between the adjusting piece 33 and the roller 32, and then the roller 32 can rotate to perform coating work.

Referring to fig. 1 and 2, one side fixedly connected with backup pad 41 of first storage case 2, the top fixedly connected with motor 4 of backup pad 41, one side swing joint that motor 4 is close to first storage case 2 has bull stick 42, and bull stick 42 runs through first storage case 2, its swing joint, the bull stick 42 is located the inside one end annular array equidistance fixedly connected with puddler 43 of first storage case 2, the equal fixedly connected with heater strip 44 of outer wall of puddler 43, long-time work, the resin can solidify gradually, the staff can start motor 4, motor 4 starts and drives bull stick 42 rotation, bull stick 42 drives puddler 43 and heater strip 44 rotation for to resin stirring heating.

The working principle of the utility model is as follows: firstly, when in use, a worker pours resin into a first storage box 2 through a feed port 21, then the resin enters a supporting frame 3 through the first storage box 2, then contacts with a roller 32 through a feed leakage port in the supporting frame 3, then the worker rotates a threaded rod 51, the threaded rod 51 rotates to gradually push a fixed block 36, and the fixed block 36 pushes an adjusting piece 33 to approach the roller 32, so that a gap between the adjusting piece 33 and the roller 32 is adjusted, then the roller 32 can be rotated for coating work, in long-time work, the resin scraped by a drainage plate 34 is more, the resin slides down along a fixed rod 35 through the bottom end of the drainage plate 34 and slides into a loading box 53 for storage, so that the resin can be prevented from falling down to a coating area, when the loading box 53 stores more resin, the worker pulls a pull block 55, the pull block 55 drives the loading box 53 to move, and the loading box 53 moves to squeeze a spring 541, and the spring 541 is pressed into a buckle 54, and the limit plate 542 is squeezed against the spring 541, so that the spring 541 is compressed, the loading box 53 can be taken out, the resin can be completely pushed into a clamping head, and the clamping head can be completely coincident with the clamping head 53, and the clamping head 53 can be completely installed in a clamping head 52, and the clamping head 52 can be completely coincident with the clamping head 52 when the clamping head is installed in a clamping head 52; the long-time work, the resin can solidify gradually, and the staff can start motor 4, and motor 4 starts to drive bull stick 42 rotation, and bull stick 42 drives puddler 43 and heater strip 44 rotation for stir the heating to the resin.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a roller type scraper blade is printed to 3D, includes workstation (1), its characterized in that, top fixedly connected with support frame (3) of workstation (1), support frame (3) opposite one side fixedly connected with second storage case (31), the equal fixedly connected with regulating plate (33) in both sides of second storage case (31) bottom, the bottom fixedly connected with drainage board (34) of regulating plate (33), fixedly connected with dead lever (35) are arranged to one side equidistance of drainage board (34), and the top and the regulating plate (33) fixed connection of dead lever (35), the bottom of drainage board (34) is provided with installation piece (52), the inside of installation piece (52) both sides is equal fixedly connected with buckle (54), the inside fixedly connected with spring (541) of buckle (54), one side fixedly connected with limiting plate (542) of spring (541), one side fixedly connected with chuck (543) of keeping away from spring (541) of limiting plate (542), and chuck (543) and buckle (54) swing joint.

2. The 3D printing roller type scraper according to claim 1, wherein a charging box (53) is clamped at the middle part of the mounting block (52), two ends of the charging box (53) are clamped with clamping heads (543), and a pulling block (55) is fixedly connected at the middle part of the bottom end of the charging box (53).

3. The 3D printing roller type scraper according to claim 1, wherein one side of the mounting block (52) away from the adjusting piece (33) is fixedly connected with a fixing frame (5), the top end of the fixing frame (5) is fixedly connected with a second storage box (31), and the middle parts of two sides of the fixing frame (5) are respectively connected with a threaded rod (51) in a threaded manner.

4. A 3D printing roller type scraper according to claim 3, wherein a fixing block (36) is movably connected to one side of the threaded rod (51) close to the adjusting plate (33), and the fixing block (36) is fixedly connected with the adjusting plate (33).

5. The 3D printing roller type scraper according to claim 1, wherein the middle part of the support frame (3) at the bottom end of the second storage box (31) is movably connected with a roller (32).

6. The 3D printing roller type scraper according to claim 1, wherein the top end of the supporting frame (3) is fixedly connected with a first storage box (2), and the middle part of the top end of the first storage box (2) is fixedly connected with a charging port (21).

7. The 3D printing roller type scraper according to claim 6, wherein one side of the first storage box (2) is fixedly connected with a supporting plate (41), and the top end of the supporting plate (41) is fixedly connected with a motor (4).

8. The 3D printing roller type scraper according to claim 7, wherein a rotating rod (42) is movably connected to one side of the motor (4) close to the first storage box (2), and the rotating rod (42) penetrates through the first storage box (2) and is movably connected with the first storage box.

9. The 3D printing roller type scraper according to claim 8, wherein the rotary rods (42) are fixedly connected with stirring rods (43) in an equidistant array at one end of the first storage box (2).

10. The 3D printing roller type scraper according to claim 9, wherein the outer walls of the stirring rods (43) are fixedly connected with heating wires (44).