CN215468107U - A get a device for metal 3D printer - Google Patents

Abstract

The application discloses a get a device for metal 3D printer, including getting a box, lead smooth support and roller, it is equipped with a plurality ofly and vertically and horizontally arrange in getting a box bottom to lead smooth support, lead and all seted up the arc wall on the smooth support, the arc wall open-top, the roller is equipped with many, every roller inlays simultaneously in the arc wall of the smooth support of leading of locating same ranks, the roller top exceeds the arc wall top, the roller can roll in the arc wall, but this application has the advantage of greatly reduced to the wearing and tearing of work piece when taking out the work piece, it has important practical application value to get a process and safety in production to standard metal 3D printing part simultaneously, it is high when getting a security, the advantage of simple and convenient swift to operate.

Description

A get a device for metal 3D printer

Technical Field

The application relates to the technical field of 3D printer powder bins, in particular to a piece taking device for a metal 3D printer.

Background

At present, the metal 3D printing technology is known as a representative technology of "third industrial revolution" by scholars at home and abroad, and has been widely applied to the production and manufacturing of core parts in the fields of aerospace, automobile parts, dentistry and the like. At present, domestic metal 3D printing equipment is rapidly developed and forms a certain scale.

After the powder cleaning operation is performed on the workpiece printed by the small and medium-sized SLM equipment, the workpiece is directly moved out of the forming chamber by an operator, or the workpiece is temporarily placed by a simple bearing box, and when the workpiece is poured out, the part and the inner bottom surface of the bearing box generate large friction, so that the part is greatly abraded, and the quality of the workpiece is influenced.

SUMMERY OF THE UTILITY MODEL

The application mainly aims to provide a get a device for metal 3D printer, aims at solving the great technical problem of wearing and tearing when taking out through the work piece after SLM equipment printing is accomplished.

In order to realize above-mentioned purpose, this application provides a get a device for metal 3D printer, including getting a box, leading smooth support and roller, lead smooth support and be equipped with a plurality ofly and arrange about freely and quickly and get a box in the bottom, lead and all seted up the arc wall on the smooth support, arc wall open-top, the roller is equipped with many, every roller inlays simultaneously and locates in the arc wall of leading smooth support of same ranks, the roller top exceeds the arc wall top, the roller can roll in the arc wall.

Optionally, a plurality of reinforcing ribs are arranged at the bottom of the workpiece taking box, the reinforcing ribs are perpendicular to the roller, and the reinforcing ribs are connected in series to form the sliding guide supports in the same longitudinal row.

Optionally, the inner wall of the arc-shaped groove encloses a major arc.

Optionally, both ends of the roller are movably connected with the inner wall of the taking box.

Optionally, an outlet is formed in one end of the workpiece taking box, the outlet direction is perpendicular to the length direction of the roller, and an anti-falling mechanism is detachably arranged at the outlet.

Optionally, the anti-disengaging mechanism includes baffle, limiting plate, and the baffle joint is on getting a box, get a both sides wall of box all seted up with baffle complex joint groove, the limiting plate is equipped with two and connects perpendicularly respectively in the baffle both ends, the limiting plate is located gets a box outside.

Optionally, the piece taking box further comprises a clamp base, the piece taking box is detachably connected to the clamp base, and the clamp base is used for being matched and connected with the transportation equipment.

Optionally, the fixture base comprises a taking base and a mounting plate, the taking base is used for being matched and connected with the transportation equipment, the taking box is located at the top of the taking base, the mounting plate is connected to one end of the top of the taking base, and the mounting plate is used for being detachably connected with one side, away from the baffle, of the taking box.

Optionally, get a base and include first riser, diaphragm and second riser, the first riser is connected perpendicularly in the mounting panel bottom, and diaphragm one end is connected perpendicularly in the first riser bottom, and the second riser is connected perpendicularly in diaphragm other end top, has the clearance between second riser and the mounting panel.

Optionally, a plurality of bar grooves have all been seted up to the mounting panel and the corresponding lateral wall of a box of getting, and the bar inslot runs through to be provided with multiunit fastening device, and fastening device is including the bolt that can run through the bar groove, and threaded connection has fastening nut on the bolt.

The beneficial effect that this application can realize is as follows:

this application is provided with many pivoted rollers in a flexible way getting a box bottom, through getting the work piece after the box splendid attire is printed, in the transportation or when empting out the work piece and get a box, the roller can freely roll along with the removal of work piece to greatly reduced guarantees workpiece quality to the wearing and tearing of work piece.

Drawings

In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings that are needed in the detailed description of the present application or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic structural diagram of a pickup device for a metal 3D printer according to the present application;

FIG. 2 is a schematic structural view of the present application with the anti-separation mechanism removed;

fig. 3 is a partial enlarged structure schematic diagram of the connection part of the roller and the slide guiding support in the application.

Reference numerals:

100-part taking box, 110-clamping groove, 200-sliding guide support, 300-roller, 400-reinforcing rib, 500-anti-falling mechanism, 510-baffle, 520-limiting plate, 600-clamp base, 610-part taking base, 611-first vertical plate, 612-transverse plate, 613-second vertical plate, 620-mounting plate, 700-strip groove and 800-fastening mechanism.

The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that all the directional indications (such as up, down, left, right, front, and back … …) in the embodiment of the present application are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

Examples

Referring to fig. 1-3, this embodiment provides a get a device for metal 3D printer, including getting a box 100, leading smooth support 200 and roller 300, leading smooth support 200 and being equipped with a plurality ofly and arranging vertically and horizontally and getting a box 100 bottom in, leading smooth support 200 and all having seted up the arc wall, the arc wall open-top, roller 300 is equipped with many, every roller 300 inlays simultaneously in the arc wall of leading smooth support 200 of same ranks, roller 300 top exceeds the arc wall top, roller 300 can roll in the arc wall.

For SLM equipment, the piece taking mode of large-scale SLM equipment (X, Y, Z is larger than 400mm and above) is generally adopted at present, the piece taking mode is adopted by single-arm hoisting equipment, and operators in the piece taking process carry out remote operation, so that potential safety hazards are large. However, a built-in pick-up station is generally adopted in small and medium sized SLM equipment, a corresponding pick-up fixture device is not used in the pick-up process, and if a large part is printed, the weight of the substrate and the weight of the part reach 80KG or more, a large potential safety hazard exists in the pick-up process, so that the simple carrying box is only adopted to temporarily place the workpiece at present and is not suitable.

Therefore, in this embodiment, a specially designed workpiece taking box 100 is adopted, a plurality of rollers 300 capable of rotating flexibly are arranged at the bottom in the workpiece taking box 100, the printed workpieces are contained in the workpiece taking box 100, and the rollers 300 can freely roll along with the movement of the workpieces during transportation or when the workpieces are poured out of the workpiece taking box 100, so that the abrasion to the workpieces is greatly reduced, the quality of the workpieces is ensured, the plurality of guide sliding supports 200 are used for supporting and matching with the rotation of the rollers 300, the bearing capacity of the workpieces is further improved, and the use requirements are met.

As an alternative embodiment, a plurality of reinforcing ribs 400 are arranged at the bottom in the picking box 100, the reinforcing ribs 400 are perpendicular to the rollers 300, and the reinforcing ribs 400 are connected in series to form the guide sliding supports 200 in the same longitudinal row.

In this embodiment, the guide and slide supports 200 are connected in series by the reinforcing ribs 400, and the bottom of the workpiece taking box 100 is formed in a grid shape, so that the bearing capacity of the bottom of the workpiece taking box 100 on the workpiece is further improved, the strength of the support structure is high, and the arrangement of the reinforcing ribs 400 can prevent the influence of damage, breakage and the like of the guide and slide supports 200 due to the torsional force caused by the rotation of the roller 300.

As an alternative embodiment, the inner wall of the arc-shaped groove encloses a major arc, i.e., an arc greater than a semicircle, which prevents the roller 300 from coming out of the arc-shaped groove.

As an alternative embodiment, the two ends of the roller 300 are movably connected to the inner wall of the extractor box 100, and the roller 300 can be prevented from being separated from the arc-shaped groove.

As an optional implementation manner, an outlet is formed in one end of the workpiece taking box 100, the outlet direction is perpendicular to the length direction of the roller 300, the anti-disengaging mechanism 500 is detachably disposed at the outlet, the anti-disengaging mechanism 500 is disposed to prevent the workpiece from slipping out from the outlet of the workpiece taking box 100 during transportation, and the anti-disengaging mechanism 500 is detachably disposed to facilitate the workpiece to be poured out from the workpiece taking box 100 after the anti-disengaging mechanism 500 is detached.

As an optional implementation manner, the anti-disengaging mechanism 500 includes a baffle 510 and a limiting plate 520, the baffle 510 is connected to the pickup box 100 in a clamping manner, the two side walls of the pickup box 100 are both provided with clamping grooves 110 matched with the baffle 510, the limiting plate 520 is provided with two parts and is respectively connected to two ends of the baffle 510 in a perpendicular manner, and the limiting plate 520 is located outside the pickup box 100.

In this embodiment, anti-disengaging mechanism 500 simple structure, convenient operation, during the installation with baffle 510 aim at two joint groove 110 cards go in can, limiting plate 520 can prevent baffle 510 roll-off, during the dismantlement directly take out baffle 510 can, equipment and dismantlement convenient and fast.

As an optional embodiment, the pick-up box further comprises a clamp base 600, the pick-up box 100 is detachably connected to the clamp base 600, and the clamp base 600 is used for being matched and connected with transportation equipment (such as a forklift).

As an alternative embodiment, the clamp base 600 includes a pick base 610 and a mounting plate 620, the pick base 610 is configured to be coupled to a transport device, the pick box 100 is located on top of the pick base 610, the mounting plate 620 is coupled to an end of the top of the pick base 610, and the mounting plate 620 is configured to be detachably coupled to a side of the pick box 100 away from the baffle 510.

In this embodiment, can dismantle the connection through mounting panel 620 and get a box 100, the convenience is assembled and is dismantled according to the in service behavior, improves and uses the flexibility, then connects through getting a base 610 and transportation equipment cooperation, can transport whole anchor clamps base 600 and get a box 100 to the destination through transportation equipment.

As an alternative embodiment, the pickup base 610 includes a first vertical plate 611, a horizontal plate 612 and a second vertical plate 613, the first vertical plate 611 is vertically connected to the bottom of the mounting plate 620, one end of the horizontal plate 612 is vertically connected to the bottom of the first vertical plate 611, the second vertical plate 613 is vertically connected to the top of the other end of the horizontal plate 612, and a gap is formed between the second vertical plate 613 and the mounting plate 620.

In this embodiment, first riser 611, diaphragm 612 and second riser 613 enclose into hollow structure, can pass fork truck's front fork, can realize quick location assembly, because fork truck's front fork generally has two, consequently get a base 610 and also correspond and set up two sets of and symmetrical arrangement, consequently when getting a piece, will get a box 100 inside basal plane and metal 3D and print the high parallel and level of shaping jar (not drawn in the figure) rise, then assemble anchor clamps base 600 through fork truck front fork, fork truck moves backward can take out the box 100 of getting a piece that has the work piece.

It should be noted that, a gap is formed between the second vertical plate 613 and the mounting plate 620, so that the second vertical plate 613 and the transverse plate 612 can be ensured to have a certain deformation amount, and the fork lifter front fork can be adapted to different types of fork lifters, thereby improving the universality.

As an optional implementation, a plurality of bar grooves 700 have all been seted up to mounting panel 620 and the lateral wall that corresponds of a box 100 of getting, it is provided with multiunit fastening device 800 to run through in the bar groove 700, can be according to the fastening device 800 of the corresponding quantity of assembly condition installation, the flexibility has been operated, fastening device 800 is including the bolt that can run through bar groove 700, threaded connection has fastening nut on the bolt, the bolt passes mounting panel 620 simultaneously and gets behind the bar groove 700 of a box 100, then the fastening nut of screwing links together mounting panel 620 and a box 100 of getting, and convenient operation is swift, also convenient to detach.

This application mainly used medium-sized metal 3D printer get a piece, should get the application of a device, to standardizing metal 3D and printing part and get a process and safety in production and have important practical application and worth, have when getting a security height, easy and simple to handle swift advantage.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.

Claims (10)

1. A get a device for metal 3D printer, its characterized in that includes:

taking a box;

the guide sliding supports are provided with a plurality of arc-shaped grooves which are vertically and horizontally arranged at the bottom in the workpiece taking box, and the tops of the arc-shaped grooves are opened;

the roller is provided with a plurality of rollers, each roller is embedded in the arc-shaped groove of the guide sliding support in the same transverse row, the top of each roller is higher than the top of the arc-shaped groove, and the rollers can roll in the arc-shaped grooves.

2. The pickup device for the metal 3D printer according to claim 1, wherein a plurality of reinforcing ribs are arranged at the bottom of the pickup box, the reinforcing ribs are perpendicular to the rollers, and the reinforcing ribs are connected in series to form a same longitudinal row of the slide guide supports.

3. The pickup device of claim 1 wherein the inner walls of said arcuate slot define a major arc.

4. The pickup device for a metal 3D printer as recited in claim 1 wherein both ends of said roller are movably attached to an inner wall of said pickup box.

5. The pickup device for the metal 3D printer according to claim 1, wherein an outlet is formed at one end of the pickup box, the outlet direction is perpendicular to the length direction of the roller, and an anti-falling mechanism is detachably arranged at the outlet.

6. The pickup device for a metal 3D printer of claim 5, wherein the anti-slip mechanism comprises:

the baffle is clamped on the pickup box, and clamping grooves matched with the baffle are formed in the two side walls of the pickup box;

and the two limiting plates are respectively and vertically connected to the two ends of the baffle, and the limiting plates are positioned outside the pickup box.

7. The pickup device for the metal 3D printer as recited in claim 6, further comprising a clamp base, wherein said pickup box is detachably connected to said clamp base, and said clamp base is adapted to be coupled to a transportation device.

8. The pickup device for a metal 3D printer of claim 7, wherein said clamp base comprises:

the pickup base is used for being matched and connected with the transportation equipment, and the pickup box is positioned at the top of the pickup base;

the mounting panel is connected get the one end at a base top, the mounting panel be used for with get a box and keep away from one side of baffle and can dismantle the connection.

9. The pickup device for a metal 3D printer of claim 8, wherein the pickup base comprises:

the first vertical plate is vertically connected to the bottom of the mounting plate;

one end of the transverse plate is vertically connected to the bottom of the first vertical plate;

the second riser, the second riser connect perpendicularly in diaphragm other end top, the second riser with have the clearance between the mounting panel.

10. The taking device for the metal 3D printer according to claim 8, wherein the mounting plate and the taking box have a plurality of strip-shaped grooves on corresponding side walls, a plurality of sets of fastening mechanisms are arranged in the strip-shaped grooves in a penetrating manner, each fastening mechanism comprises a bolt which can penetrate through the strip-shaped groove, and a fastening nut is connected to the bolt in a threaded manner.

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