CN219312024U

CN219312024U - Resin recovery mechanism of photocuring 3D printer

Info

Publication number: CN219312024U
Application number: CN202320881853.5U
Authority: CN
Inventors: 赵子晗; 陈仁杰; 朱文涛
Original assignee: Wuhu Jiangzhu 3d Technology Co ltd
Current assignee: Wuhu Jiangzhu 3d Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-07
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a resin recycling mechanism of a photocuring 3D printer, which relates to the technical field of photocuring 3D printers and comprises a photocuring 3D printing assembly, wherein a scraping assembly is arranged on the upper surface of the photocuring 3D printing assembly, the problem that the existing photosensitive resin recycling mode is mainly achieved by scraping photosensitive resin on a forming platform manually, and recycling efficiency is low is solved, after the photocuring 3D printing assembly is started to print, a baffle plate is firstly taken down, then a fixing nut is loosened, a threaded column is pulled to lift up, a scraper is driven to move up, a sliding block is slid to enable the scraper to be placed on the surface of the printing platform, the side surface of the sliding block is clamped with one end of an electric telescopic rod, the fixing nut is screwed down through threads, and at the moment, the electric telescopic rod is started to drive the scraper to move back and forth on the surface of the printing platform, so that the photosensitive resin on the surface of the printing platform can be scraped completely, and the scraped photosensitive resin falls into a collecting box through a sloping plate.

Description

Resin recovery mechanism of photocuring 3D printer

Technical Field

The utility model relates to the technical field of photo-curing 3D printers, in particular to a resin recycling mechanism of a photo-curing 3D printer.

Background

The photocuring 3D printer needs to utilize photosensitive resin as printing raw materials when using, and inside pressing the shaping platform into the magazine during printing, then the operation organism carries out the setting type solidification to photosensitive resin to conveniently print out the model of design, and can glue a large amount of photosensitive materials on the shaping platform after printing, and photosensitive resin's price is expensive, therefore the staff all need retrieve the photosensitive resin of pasting on the shaping platform, but current recovery mode has following problems: the existing photosensitive resin recycling mode mostly adopts manual scraping of the photosensitive resin on the forming platform, the efficiency of scraping the photosensitive resin is too low, and the photosensitive resin is inconvenient to collect and treat.

Disclosure of Invention

The utility model aims to provide a resin recovery mechanism of a photo-curing 3D printer, which adopts the device to work, so that the problems that the existing photosensitive resin recovery mode in the background is to manually scrape the photosensitive resin on a forming platform, the efficiency of scraping the photosensitive resin is too low, and the photosensitive resin is inconvenient to collect and process are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the resin recovery mechanism of the photo-curing D printer comprises a photo-curing D printing component, wherein a scraping component is arranged on the upper surface of the photo-curing D printing component, and a collecting component is arranged on the outer surface of the photo-curing D printing component;

the scraping assembly comprises sliding mechanisms arranged on the upper surface of the photo-curing D printing assembly, two groups of sliding mechanisms are arranged, scraping mechanisms are arranged between the two groups of sliding mechanisms, the sliding mechanisms can drive the scraping mechanisms to slide, and the scraping mechanisms can scrape resin;

the sliding mechanism comprises vertical rods arranged on the upper surface of the machine body, two groups of vertical rods are arranged on the vertical rods, long plates are arranged on the side surfaces of the vertical rods, an opening sliding groove is formed in the upper surface of each long plate, sliding blocks are arranged in the opening sliding groove in a sliding mode, an electric telescopic rod is arranged at one end of the inner wall of each opening sliding groove, one end of each electric telescopic rod is connected with the side surface of each sliding block, the scraping mechanism comprises a connecting plate arranged between the two groups of sliding blocks, and threaded columns penetrate through the upper surface of each connecting plate.

Preferably, the photocuring D printing assembly comprises a machine body and a printing platform arranged on the upper surface of the machine body, wherein a discharging notch is formed in the outer surface of the printing platform, a baffle is arranged on the upper surface of the printing platform in a clamping mode, a display screen is arranged on the outer surface of the machine body, a frame is arranged on the upper surface of the machine body, and a transmission mechanism is arranged at one end of the frame.

Preferably, the screw thread post is provided with two sets of, and the surface threaded connection of screw thread post has fixation nut, and the surface of screw thread post cup joints and is provided with the restriction spring, and the one end of restriction spring is connected with the lower surface of connecting plate, and two sets of screw thread post bottoms are provided with the scraper blade.

Preferably, the collecting assembly comprises adjusting mechanisms arranged on the outer surface of the machine body, two groups of adjusting mechanisms are arranged, a material guiding mechanism is arranged between the two groups of adjusting mechanisms, each adjusting mechanism comprises a side rod arranged on the outer surface of the machine body, and a moving groove is formed in the outer surface of each side rod.

Preferably, one end of the side rod is slidably provided with a pull rod, the outer surface of the pull rod is provided with a limiting block, the pull rod is slidably connected with the movable groove through the limiting block, the material guiding mechanism comprises a connecting frame plate arranged between the two groups of limiting blocks, and the upper surface of the connecting frame plate is provided with a chute.

Preferably, the upper surface of the connection frame plate is provided with an inclined plate, the lower surface of the connection frame plate is provided with a collecting box, the upper surface of the collecting box is covered with a cover plate, and the connection frame plate is connected with the outer surface of the printing platform through the inclined plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the resin recovery mechanism of the photocuring 3D printer, through the arrangement of the photocuring 3D printing assembly, the sliding mechanism and the scraping mechanism, after the photocuring 3D printing assembly is started to print, firstly, the baffle plate is taken down, then the formed product is taken down, the fixing nut is loosened, the threaded column is pulled to lift upwards, the threaded column drives the scraper plate to move upwards, the scraper plate is placed on the surface of the printing platform through the sliding block, meanwhile, the side face of the sliding block is clamped with one end of the electric telescopic rod, the fixing nut is screwed down through the sliding block, at the moment, the electric telescopic rod is started to drive the connecting plate, the connecting plate drives the scraper plate to move back and forth on the surface of the printing platform, so that photosensitive resin on the surface of the printing platform can be scraped off quickly, the scraped photosensitive resin falls into the collecting box through the inclined plate, the cover plate is tightly after the photosensitive resin is collected, and when the fixing nut is loosened, the threaded column is pulled to lift the scraper plate, and the scraper plate is placed on one side of the printing platform through driving the sliding block through the loosening of the fixing nut, and the subsequent reuse is not affected.

Drawings

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

FIG. 2 is a block diagram of a photo-curing 3D printer assembly of the present utility model;

FIG. 3 is a block diagram of a collection assembly of the present utility model;

fig. 4 is a block diagram of a scraping assembly according to the present utility model.

In the figure: 1. a photo-curing 3D printing assembly; 11. a body; 111. a printing platform; 1111. a blanking notch; 1112. a baffle; 112. a display screen; 12. a frame; 121. a transmission mechanism; 2. a scraping assembly; 21. a sliding mechanism; 211. a vertical rod; 212. a long plate; 2121. an opening chute; 2122. a sliding block; 2123. an electric telescopic rod; 22. a scraping mechanism; 221. a connecting plate; 2211. a threaded column; 2212. a fixing nut; 2213. a limiting spring; 2214. a scraper; 3. a collection assembly; 31. an adjusting mechanism; 311. a side bar; 3111. a moving groove; 312. a pull rod; 3121. a limiting block; 32. a material guiding mechanism; 321. connecting a frame plate; 3211. a chute; 3212. a sloping plate; 322. a collection box; 3221. and a cover plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the resin recycling mechanism of the photo-curing 3D printer comprises a photo-curing 3D printing component 1, wherein a scraping component 2 is arranged on the upper surface of the photo-curing 3D printing component 1, and a collecting component 3 is arranged on the outer surface of the photo-curing 3D printing component 1.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2 and 4, a resin recycling mechanism of a photo-curing 3D printer, a scraping component 2 comprises a sliding mechanism 21 arranged on the upper surface of a photo-curing 3D printing component 1, two groups of sliding mechanisms 21 are arranged on the sliding mechanism 21, a scraping mechanism 22 is arranged between the two groups of sliding mechanisms 21, the scraping mechanism 22 can be driven by the arrangement of the sliding mechanism 21 to slide, the scraping mechanism 22 can scrape resin, the sliding mechanism 21 comprises a vertical rod 211 arranged on the upper surface of a machine body 11, the vertical rod 211 is provided with two groups, the side surface of the vertical rod 211 is provided with a long plate 212, the upper surface of the long plate 212 is provided with an opening slide 2121, the inside of the opening slide 2121 is provided with a sliding block 2122, one end of the inner wall of the opening slide 2121 is provided with an electric telescopic rod 2123, one end of the electric telescopic rod 2123 is connected with the side surface of the sliding block 2122, the upper surface of the connecting plate 221 is provided with a threaded column 2211, the threaded column 2211 is provided with two groups, the outer surface of the threaded column 2211 is in threaded connection with a fixed nut 2, the threaded column 2122 is screwed up and the outer surface of the threaded column 2123 is screwed up and screwed down, the end of the threaded column 2214 is screwed down, the end of the electric telescopic rod 2123 is screwed up and screwed down with the end of the electric telescopic rod 2123, the electric telescopic rod 2123 is screwed down, when the end of the electric telescopic rod 2123 is screwed down, and the end of the electric threaded column 2214 is screwed down, and the end of the electric rod 2124 is screwed down, and the end of the electric sliding rod 2123 is screwed up and screwed down, and the end of the electric rod is screwed up and screwed down is screwed down. The connecting plate 221 drives the scraper 2214 to move back and forth on the surface of the printing platform 111, so that photosensitive resin on the surface of the printing platform 111 can be scraped completely, scraped photosensitive resin falls into the collecting box 322 through the inclined plate 3212, the cover plate 3221 is tightly covered after the photosensitive resin is collected, and when the printing platform is used again, the screw thread column 2211 is pulled to drive the scraper 2214 to lift through loosening the fixing nut 2212 in the same way, and the printing platform 111 is placed on one side, so that the subsequent reuse is not influenced.

Embodiment two:

referring to fig. 1 and 3, a resin recycling mechanism of a photo-curing 3D printer, the photo-curing 3D printing assembly 1 comprises a machine body 11 and a printing platform 111 arranged on the upper surface of the machine body 11, a blanking slot 1111 is arranged on the outer surface of the printing platform 111, a baffle 1112 is arranged on the upper surface of the printing platform 111 in a clamping way, a display screen 112 is arranged on the outer surface of the machine body 11, a frame 12 is arranged on the upper surface of the machine body 11, a transmission mechanism 121 is arranged at one end of the frame 12, the collecting assembly 3 comprises an adjusting mechanism 31 arranged on the outer surface of the machine body 11, two groups of adjusting mechanisms 31 are provided with a material guiding mechanism 32, the adjusting mechanism 31 comprises a side lever 311 arranged on the outer surface of the machine body 11, a moving slot 3111 is arranged on the outer surface of the side lever 311, a pull rod 312 is arranged at one end of the side lever 311 in a sliding way, a limiting block 3121 is arranged on the outer surface of the pull rod 312, the pull rod 312 is slidably connected with the moving groove 3111 through the limiting blocks 3121, the material guiding mechanism 32 comprises a connecting frame plate 321 arranged between the two groups of limiting blocks 3121, a chute 3211 is arranged on the upper surface of the connecting frame plate 321, a sloping plate 3212 is arranged on the upper surface of the connecting frame plate 321, a collecting box 322 is arranged on the lower surface of the connecting frame plate 321, a cover plate 3221 is covered on the upper surface of the collecting box 322, the connecting frame plate 321 is connected with the outer surface of the printing platform 111 through the sloping plate 3212, when the photosensitive resin is scraped through the scraping assembly 2, the baffle 1112 is firstly removed, the limiting blocks 3121 are pushed by sliding, the connecting frame plate 321 drives the collecting box 322 to smoothly move, the connecting frame plate 321 is enabled to be attached to the side surface of the machine body 11, when the photosensitive resin is scraped through the sloping plate 3212 and the sloping plate 3211, the photosensitive resin falls into the collecting box 322, and when the display screen 112 is required to be controlled after the use, the movable limiting block 3121 is moved to the other inner wall end of the movable groove 3111, so as to drive the connection frame plate 321 and the collection box 322 to move to one side of the machine body 11, thereby being convenient for controlling the display screen 112, simple in operation and convenient for staff to use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a resin recovery mechanism of photocuring 3D printer, includes photocuring 3D printing module (1), its characterized in that: the upper surface of the photocuring 3D printing assembly (1) is provided with a scraping assembly (2), and the outer surface of the photocuring 3D printing assembly (1) is provided with a collecting assembly (3);

the scraping assembly (2) comprises sliding mechanisms (21) arranged on the upper surface of the photocuring 3D printing assembly (1), two groups of sliding mechanisms (21) are arranged, scraping mechanisms (22) are arranged between the two groups of sliding mechanisms (21), the sliding mechanisms (21) can drive the scraping mechanisms (22) to slide, and the scraping mechanisms (22) can scrape resin;

slide mechanism (21) are including setting up pole setting (211) at organism (11) upper surface, pole setting (211) are provided with two sets of, the side of pole setting (211) is provided with longer plate (212), open runner (2121) have been seted up to the upper surface of longer plate (212), the inside slip of open runner (2121) is provided with sliding block (2122), the inner wall one end of open runner (2121) is provided with electric telescopic handle (2123), the one end of electric telescopic handle (2123) is connected with the side of sliding block (2122), strike-off mechanism (22) are including connecting plate (221) that set up between two sets of sliding block (2122), the upper surface of connecting plate (221) runs through and is provided with screw thread post (2211).

2. The resin recycling mechanism of a photo-curing 3D printer according to claim 1, wherein: the light-cured 3D printing component (1) comprises a machine body (11) and a printing platform (111) arranged on the upper surface of the machine body (11), wherein a blanking notch (1111) is formed in the outer surface of the printing platform (111), a baffle (1112) is arranged on the upper surface of the printing platform (111) in a clamping mode, a display screen (112) is arranged on the outer surface of the machine body (11), a frame (12) is arranged on the upper surface of the machine body (11), and a transmission mechanism (121) is arranged at one end of the frame (12).

3. The resin recycling mechanism of a photo-curing 3D printer according to claim 2, wherein: the screw thread post (2211) is provided with two sets of, and the surface threaded connection of screw thread post (2211) has fixation nut (2212), and the surface of screw thread post (2211) cup joints and is provided with restriction spring (2213), and the one end of restriction spring (2213) is connected with the lower surface of connecting plate (221), and two sets of screw thread post (2211) bottoms are provided with scraper blade (2214).

4. A resin recycling mechanism for a photo-curing 3D printer according to claim 3, wherein: the collecting assembly (3) comprises adjusting mechanisms (31) arranged on the outer surface of the machine body (11), two groups of adjusting mechanisms (31) are arranged, a material guiding mechanism (32) is arranged between the two groups of adjusting mechanisms (31), each adjusting mechanism (31) comprises a side rod (311) arranged on the outer surface of the machine body (11), and a moving groove (3111) is formed in the outer surface of each side rod (311).

5. The resin recycling mechanism of a photo-curing 3D printer according to claim 4, wherein: one end of the side rod (311) is slidably provided with a pull rod (312), the outer surface of the pull rod (312) is provided with a limiting block (3121), the pull rod (312) is slidably connected with the moving groove (3111) through the limiting block (3121), the material guiding mechanism (32) comprises a connecting frame plate (321) arranged between the two groups of limiting blocks (3121), and the upper surface of the connecting frame plate (321) is provided with a chute (3211).

6. The resin recycling mechanism of a photo-curing 3D printer according to claim 5, wherein: the upper surface of connection frame board (321) is provided with swash plate (3212), and the lower surface of connection frame board (321) is provided with collecting box (322), and the upper surface of collecting box (322) covers and is provided with apron (3221), and connection frame board (321) are connected with the surface of print platform (111) through swash plate (3212).