CN220074671U

CN220074671U - 3D prints product tool rack

Info

Publication number: CN220074671U
Application number: CN202320662527.5U
Authority: CN
Inventors: 王耀督
Original assignee: Luoyang Longxu Denture Technology Co ltd
Current assignee: Luoyang Longxu Denture Technology Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-11-24
Anticipated expiration: 2033-03-30

Abstract

The utility model belongs to the technical field of 3D printing, and particularly relates to a 3D printing product jig placement frame which comprises a base and a support rod, wherein the support rod is equidistantly and fixedly connected to the rear end of the upper side of the base, the upper ends of the base and the support rod are connected with a standing mechanism, the standing mechanism comprises a placement unit and a recovery unit, the placement unit is arranged at the upper end of the support rod, and the recovery unit is arranged at the upper end of the base. This 3D prints product tool rack, when using, the clamp splice is moved to the back, and the spring is compressed simultaneously, will be equipped with the upper end portion of printing the tool of product and place in the position that the connecting plate upper end is located between movable clamp splice and the fixed clamp splice then, unclamp the movable clamp splice again, the spring resilience promotes movable clamp splice, can extrude it after the outside of movable clamp splice contact printing the tool and lead to its removal, until the printing the tool and being fixed to between movable clamp splice and the fixed clamp splice, stew the product.

Description

3D prints product tool rack

Technical Field

The utility model relates to the technical field of 3D printing, in particular to a 3D printing product jig placing frame.

Background

The three-dimensional printer is also called as a three-dimensional printer, is a rapid forming process, adopts a layer-by-layer stacking mode to manufacture a three-dimensional model in a layering mode, is similar to a traditional printer in operation process, but the traditional printer prints ink on paper to form a two-dimensional plane drawing, and the three-dimensional printer realizes layer-by-layer stacking of materials such as liquid photosensitive resin materials, molten plastic wires, gypsum powder and the like through a mode of spraying adhesives or extrusion and the like to form a three-dimensional entity.

In the prior art, products after 3D printing are required to be subjected to standing solidification for a certain time, but when the existing products are subjected to standing, the placing frame cannot be used for placing a plurality of jigs at one time, in addition, in the automation field, 3D printing, feeding and transportation are basically finished by means of automatic equipment such as a mechanical arm, a transfer vehicle and the like, when the printed products and jigs are taken down by the mechanical arm, the printed products and the jigs are sequentially placed on the placing frame, the existing placing frames are longitudinally arranged, the jigs of the products are sequentially placed from top to bottom, in such a placing mode, and when the 3D printed products are not completely solidified, uncured product liquid can drop onto the lower-layer products, so that the product quality is seriously affected, and the yield is reduced.

As disclosed in chinese patent CN218313483U, a 3D printing product fixture rack is provided, the rack is configured as a transverse multi-radical fixture support rod structure, each radical fixture support rod can be used for placing a plurality of product fixtures, and the product fixtures can not interfere with each other, in addition, the proximity sensor is provided at the top of the fixture support rod, when the fixture contacts the sensor, the mechanical arm receives a signal, the support rod is recognized to be fully loaded, the next fixture is placed on another fixture support rod, and the uncured product liquid drops onto other products when the product is prevented from standing, thereby improving the production yield of enterprises.

Uncured product liquid on the rack does not drip onto other products, but drips onto the ground, resulting in difficult cleaning and waste.

Therefore, it is desirable to provide a 3D printing product jig rack convenient for cleaning.

Disclosure of Invention

The utility model aims to provide a 3D printing product jig placing rack, which is used for solving the problem that uncured products on the placing rack in the background art cannot drop onto other products, but cannot drop onto the ground to cause difficult cleaning.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a 3D prints product tool rack, includes base and bracing piece, the bracing piece is equidistant fixed connection in the upside rear end of base, the upper end of base and bracing piece is connected with the mechanism of standing, the mechanism of standing is including putting the unit and retrieving the unit, put the unit setting in the upper end of bracing piece, the retrieving the unit setting in the upper end of base.

The recovery unit comprises a recovery box, a connecting frame, a second limiting rod, a sliding plate, a scraping plate, a heating wire, a discharging pipe and a sealing cover, wherein the recovery box is fixedly connected to the upper end of a base, the connecting frame is fixedly connected to the front end and the rear end of the upper side of the recovery box, the second limiting rod is fixedly connected to the left end and the right end of the inner side of the connecting frame, the sliding plate is connected to the inner side of the connecting frame, the scraping plate is fixedly connected to the lower end of the sliding plate, the heating wire is fixedly connected to the inner bottom end of the recovery box, the discharging pipe is fixedly connected to the lower portion of the right end of the recovery box, and the sealing cover is connected to the outer side of the right end of the discharging pipe.

The sliding plate is characterized in that limiting holes are formed in the front end and the rear end of the inner portion of the sliding plate, the front end and the rear end of the outer side of the sliding plate are connected with the inner side of the connecting frame in a sliding mode, the outer side of the second limiting rod is connected with the inner side of the limiting holes in a sliding mode, and therefore the limiting effect on movement of the sliding plate is achieved.

The scraper blade is connected with the inner side of the recovery box in a sliding way, so that when the sliding plate is pushed to move on the inner side of the connecting frame, the scraper blade at the lower end can be driven to slide along the inner side of the recovery box.

The improvement lies in, the external screw thread has been seted up in the right-hand member outside of discharging pipe, the internal screw thread has been seted up to the inboard of closing cap, the right-hand member outside and the inboard threaded connection of closing cap of discharging pipe to the closing cap is connected to the outside of discharging pipe, can make the lower extreme of retrieving the box seal.

The placing unit comprises a connecting plate, a first limiting rod, a fixed plate, a spring, a movable clamping block, a fixed clamping block and a printing jig, wherein the connecting plate is fixedly connected to the front side of the upper end of the supporting rod, the first limiting rod is connected to the inside of the connecting plate, the fixed plate is equidistant inside of connecting in the connecting plate, spring fixed connection is in the rear side of fixed plate, remove clamp splice fixed connection in the rear end of spring, fixed clamp splice fixed connection is in the inside position that is located the removal clamp splice rear of connecting plate, print the tool setting in the upper end of connecting plate.

The further improvement is that the inside of the connecting plate is provided with a through groove, the lower end of the inside of the movable clamping block is provided with a sliding hole, the front end and the rear end of the first limiting rod are fixedly connected with the front end and the rear end of the inner side of the through groove, the outside of fixed plate and the inboard fixed connection of logical groove, the outside and the inboard sliding connection of slide hole of first gag lever post, the outside and the inboard sliding connection of logical groove of removal clamp splice to the removal of removing the clamp splice has played spacing effect.

The printing fixture is further improved in that the outer side of the upper end of the printing fixture is abutted against one side adjacent to the movable clamping block and the fixed clamping block, so that the printing fixture filled with products can be sequentially fixed between the movable clamping block and the fixed clamping block.

In summary, the utility model discloses a 3D printing product jig rack.

According to the technical scheme, through the recovery unit, after all printing products in all jigs are kept still and solidified, the heating wire is started to heat the raw materials which are dripped and solidified in the recovery box, so that the raw materials are melted, the sealing cover is taken down from the right end of the discharge pipe, then the sliding plate is pushed right, the scraping plate is driven to slide on the inner side of the recovery box, the melted raw materials in the recovery box are pushed right, and the melted raw materials are collected from the discharge pipe and reused, so that the problems in the background art are solved.

Still further, through the back push movable clamp splice, the spring is compressed simultaneously, will be equipped with the upper end of printing the tool of product and place in the connecting plate upper end and be located the position between movable clamp splice and the fixed clamp splice, unclamp the movable clamp splice again, the spring rebound promotes movable clamp splice, can extrude it after the movable clamp splice contacts the outside of printing the tool and lead to its removal, until the printing the tool and being fixed to between movable clamp splice and the fixed clamp splice, thereby make the printing tool that is equipped with the product after printing can be fixed to the upper end of connecting plate, stew the product.

Drawings

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

FIG. 2 is a schematic view showing the upper end structure of the support rod according to the present utility model;

FIG. 3 is a schematic view of the structure of the connecting plate of the present utility model;

FIG. 4 is a schematic diagram of the recovery unit structure of the present utility model;

fig. 5 is a schematic view of the structure at the bottom end of the interior of the recycling bin of the present utility model.

In the figure: 1. a base; 2. a support rod; 301. a connecting plate; 302. a first stop lever; 303. a fixing plate; 304. a spring; 305. moving the clamping block; 306. fixing the clamping blocks; 307. printing a jig; 401. a recovery box; 402. a connection frame; 403. a second limit rod; 404. a sliding plate; 405. a scraper; 406. a heating wire; 407. a discharge pipe; 408. and (5) sealing the cover.

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.

Referring to fig. 1-5, the present utility model provides a technical solution:

embodiment one:

the utility model provides a 3D prints product tool rack, includes base 1 and bracing piece 2, and bracing piece 2 is equidistant fixed connection in the upside rear end of base 1, and the upper end of base 1 and bracing piece 2 is connected with the mechanism of standing, and the mechanism of standing is including putting the unit and retrieving the unit, puts the unit and sets up in the upper end of bracing piece 2, retrieves the unit setting in the upper end of base 1.

The recovery unit includes recovery box 401, connecting frame 402, second gag lever post 403, sliding plate 404, scraper blade 405, heater strip 406, discharging pipe 407 and closing cap 408, recovery box 401 fixed connection is in the upper end of base 1, connecting frame 402 fixed connection is in the both ends around the upside of recovery box 401, second gag lever post 403 fixed connection is in the inboard both ends about connecting frame 402, sliding plate 404 is connected in the inboard of connecting frame 402, the spacing hole has been seted up at both ends around the inside of sliding plate 404, both ends and the inboard sliding connection of connecting frame 402 around the outside of sliding plate 404, the outside of second gag lever post 403 and the inboard sliding connection of spacing hole. Thereby limiting the movement of the sliding plate 404 so that the sliding plate 404 can only translate along the second limiting rod 403 inside the connecting frame 402.

The scraper 405 is fixedly connected to the lower end of the sliding plate 404, and the outside of the scraper 405 is slidably connected to the inside of the recovery box 401. When the sliding plate 404 is pushed to move inside the connecting frame 402, the scraper 405 at the lower end can be driven to slide along the inner side of the recovery box 401, so that the raw materials collected by dripping in the recovery box 401 are pushed to the right and flow out from the discharging pipe 407 at the right end.

The heater strip 406 fixed connection is in the inside bottom of retrieving box 401, and discharging pipe 407 fixed connection is in retrieving box 401's right-hand member below, and closing cap 408 is connected in discharging pipe 407's right-hand member outside. The outer side of the right end of the discharging pipe 407 is provided with an external thread, the inner side of the sealing cover 408 is provided with an internal thread, and the outer side of the right end of the discharging pipe 407 is in threaded connection with the inner side of the sealing cover 408. So that when the product jig is left to stand, the cover 408 is connected to the outside of the discharge pipe 407 so that the lower end of the recovery box 401 is closed, whereby the uncured product liquid in the printing jig 307 drops into the recovery box 401 to be collected.

Embodiment two:

based on the first embodiment: the placing unit comprises a connecting plate 301, a first limiting rod 302, a fixing plate 303, a spring 304, a movable clamping block 305, a fixing clamping block 306 and a printing jig 307, wherein the connecting plate 301 is fixedly connected to the front side of the upper end of a supporting rod 2, the first limiting rod 302 is connected to the inside of the connecting plate 301, the fixing plate 303 is equidistantly connected to the inside of the connecting plate 301, the spring 304 is fixedly connected to the rear side of the fixing plate 303, the movable clamping block 305 is fixedly connected to the rear end of the spring 304, a through groove is formed in the inside of the connecting plate 301, a sliding hole is formed in the lower end of the inside of the movable clamping block 305, the front end and the rear end of the first limiting rod 302 are fixedly connected with the front end and the rear end of the inner side of the through groove, the outer side of the fixing plate 303 is fixedly connected with the inner side of the through groove, the outer side of the first limiting rod 302 is in sliding connection with the inner side of the sliding hole, and the outer side of the movable clamping block 305 is in sliding connection with the inner side of the through groove. Therefore, when the spring 304 is sprung to drive the movable clamping block 305 to move, the movable clamping block 305 can only be positioned at the inner side of the through groove and translate along the outer side of the first limiting rod 302, so that the movement of the movable clamping block 305 is limited.

The fixed clamping block 306 is fixedly connected to the position, located behind the movable clamping block 305, inside the connecting plate 301, and the printing jig 307 is disposed at the upper end of the connecting plate 301. The outer side of the upper end of the printing jig 307 abuts against the side adjacent to the movable clamp block 305 and the fixed clamp block 306. So that the printing jig 307 with the product is sequentially fixed between the movable clamp block 305 and the fixed clamp block 306, and is left to stand and gradually solidified.

Working principle: when the printing fixture is used, the movable clamping block 305 is pushed backwards, the springs 304 are compressed, then the upper end part of the printing fixture 307 filled with the product is placed at the position, between the movable clamping block 305 and the fixed clamping block 306, of the upper end of the connecting plate 301, the movable clamping block 305 is loosened, the springs 304 rebound to push the movable clamping block 305, after the movable clamping block 305 contacts the outer side of the printing fixture 307, the movable clamping block 305 can be extruded to move until the printing fixture 307 is clamped and fixed between the movable clamping block 305 and the fixed clamping block 306, the product is placed still, after the product is cooled and solidified completely, the heating wire 406 is started to heat the dripped and solidified raw materials in the recycling box 401, so that the raw materials are melted, the sealing cover 408 is taken off from the right end of the discharging pipe 407, then the sliding plate 404 is pushed to the right, the scraping plate 405 is driven to slide on the inner side of the recycling box 401, and the melted raw materials in the recycling box 401 are pushed right, pushed out and collected from the discharging pipe 407 and reused.

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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a 3D prints product tool rack, includes base (1) and bracing piece (2), bracing piece (2) are the upside rear end of equidistant fixed connection in base (1), its characterized in that: the upper ends of the base (1) and the supporting rod (2) are connected with a standing mechanism, the standing mechanism comprises a placing unit and a recovery unit, the placing unit is arranged at the upper end of the supporting rod (2), and the recovery unit is arranged at the upper end of the base (1);

the recovery unit comprises a recovery box (401), a connecting frame (402), a second limiting rod (403), a sliding plate (404), a scraping plate (405), a heating wire (406), a discharging pipe (407) and a sealing cover (408), wherein the recovery box (401) is fixedly connected to the upper end of a base (1), the connecting frame (402) is fixedly connected to the front end and the rear end of the upper side of the recovery box (401), the second limiting rod (403) is fixedly connected to the left end and the right end of the inner side of the connecting frame (402), the sliding plate (404) is connected to the inner side of the connecting frame (402), the scraping plate (405) is fixedly connected to the lower end of the sliding plate (404), the heating wire (406) is fixedly connected to the inner bottom end of the recovery box (401), the discharging pipe (407) is fixedly connected to the lower part of the right end of the recovery box (401), and the sealing cover (408) is connected to the outer side of the right end of the discharging pipe (407).

2. The 3D printing product jig rack of claim 1, wherein: limiting holes are formed in the front end and the rear end of the inside of the sliding plate (404), the front end and the rear end of the outside of the sliding plate (404) are connected with the inner side of the connecting frame (402) in a sliding mode, and the outer side of the second limiting rod (403) is connected with the inner side of the limiting holes in a sliding mode.

3. The 3D printing product jig rack of claim 1, wherein: the outer side of the scraper (405) is in sliding connection with the inner side of the recovery box (401).

4. The 3D printing product jig rack of claim 1, wherein: external threads are formed in the outer side of the right end of the discharging pipe (407), internal threads are formed in the inner side of the sealing cover (408), and the outer side of the right end of the discharging pipe (407) is connected with the inner side of the sealing cover (408) through threads.

5. The 3D printing product jig rack of claim 1, wherein: the utility model discloses a fixing device for a printing jig, including a connecting plate (301), first gag lever post (302), fixed plate (303), spring (304), removal clamp splice (305), fixed clamp splice (306) and print the tool (307), connecting plate (301) fixed connection is in the upper end front side of bracing piece (2), first gag lever post (302) are connected in the inside of connecting plate (301), fixed plate (303) are equidistant inside of being connected in connecting plate (301), spring (304) fixed connection is in the rear side of fixed plate (303), remove clamp splice (305) fixed connection in the rear end of spring (304), fixed clamp splice (306) fixed connection is in the inside position that is located the removal clamp splice (305) of connecting plate (301), print the tool (307) and set up in the upper end of connecting plate (301).

6. The 3D printing product jig rack of claim 5, wherein: the inside of connecting plate (301) has been seted up logical groove, the slide hole has been seted up to the inside lower extreme of removal clamp splice (305), both ends and logical inboard front and back both ends fixed connection in groove around first gag lever post (302), the outside and the inboard fixed connection in logical groove of fixed plate (303), the outside and the inboard sliding connection in slide hole of first gag lever post (302), the outside and the inboard sliding connection in logical groove of removal clamp splice (305).

7. The 3D printing product jig rack of claim 5, wherein: the outer side of the upper end of the printing jig (307) is abutted against one side adjacent to the movable clamping block (305) and the fixed clamping block (306).