CN216466221U - Product shaping auxiliary device for photocuring 3D printer - Google Patents

Abstract

The utility model provides a product shaping auxiliary device for a photocuring 3D printer, which comprises: the device comprises a 3D printer, a forming platform arranged on the 3D printer and a plurality of auxiliary frames arranged on the forming platform, wherein the forming platform is provided with a plurality of auxiliary frames; a plurality of the auxiliary frame is suitable for the side to support external 3D forming object, and is concrete, through a plurality of auxiliary frames of assembling at the shaping platform, makes a plurality of auxiliary frames play the limiting displacement that the auxiliary side supported to external 3D forming object, lets be difficult for stabilizing the external 3D forming object forming process of shaping platform more smooth and easy, and a plurality of auxiliary frames can be according to external 3D forming object's shaping demand and direction and nimble adjustment quantity and position, have improved external 3D forming object's shaping quality.

Description

Product shaping auxiliary device for photocuring 3D printer

Technical Field

The utility model relates to the technical field of 3D printers, in particular to a product shaping auxiliary device for a photocuring 3D printer.

Background

The 3D printer formed by laser curing is mainly divided into an industrial machine and a desktop machine, the technology has the advantages of better forming precision and quality compared with FDM, and the photocuring printer works.

The printing forming object with higher size and narrower forming surface is easy to topple due to lack of auxiliary forming effect in the forming process, and the problem can be solved only by adding the forming support in the prior art, which can increase the complexity of the subsequent treatment work of the forming model.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: in order to solve the problems in the prior art. The utility model provides a product shaping auxiliary device for a photocuring 3D printer to solve the problems.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a photocuring product design auxiliary device for 3D printer includes: the device comprises a 3D printer, a forming platform arranged on the 3D printer and a plurality of auxiliary frames arranged on the forming platform, wherein the forming platform is provided with a plurality of auxiliary frames; and the auxiliary frames are suitable for laterally abutting against the external 3D forming object.

Further, the auxiliary frame comprises a support plate and two groups of inclined plates arranged on the support plate in a mirror image manner, wherein the two groups of inclined plates are arranged on the support plate; the two groups of inclined plates are suitable for laterally abutting against the external 3D forming object.

Furthermore, a plurality of side plates are arranged on the forming platform; the lower end of the supporting plate is provided with a clamping groove suitable for the insertion of the side plate, wherein the clamping groove is formed in the lower end of the supporting plate; the draw-in groove joint during the curb plate, the backup pad can be connected the shaping platform.

Furthermore, the lower end of the supporting plate is provided with a guide hole, and the guide hole is communicated with the clamping groove; the width of the clamping groove is larger than that of the guide hole.

Furthermore, two cylindrical notches are arranged on two sides of the clamping groove in a mirror image mode, and two columns which cannot be separated are inserted into the two cylindrical notches in a rotating mode, wherein the two columns are arranged on two sides of the clamping groove in a penetrating mode; the draw-in groove joint during the curb plate, two the cylinder can with the curb plate friction rotates.

Furthermore, the upper end face of the supporting plate is an arc-shaped face.

Further, the two planes of the lower end of the support plate are not equal in height.

The utility model has the beneficial effects that: through a plurality of auxiliary frames of assembling at the shaping platform, make a plurality of auxiliary frames play the limiting displacement that supplementary side was supported to external 3D forming object, let be difficult for stablizing shaping external 3D forming object forming process at the shaping platform more smooth and easy, a plurality of auxiliary frames can be according to external 3D forming object's shaping demand and direction and nimble adjustment quantity and position, have improved external 3D forming object's shaping quality.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of a preferred embodiment of the present invention;

FIG. 2 is a perspective view of the forming table of the present invention;

fig. 3 is a schematic view of the structure of the auxiliary frame of the present invention.

In the drawings

1. A 3D printer;

5. a forming platform;

6. an auxiliary frame; 61. a support plate; 62. a sloping plate;

7. a side plate;

8. a card slot;

9. a guide hole;

10. a cylindrical notch;

11. and (4) a cylinder.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. On the contrary, the embodiments of the utility model include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Referring to FIG. 1, FIG. 1 is a schematic diagram of a preferred embodiment of the present invention; referring to fig. 2, fig. 2 is a perspective view of a forming platform according to the present invention; referring to fig. 3, fig. 3 is a schematic view of an auxiliary frame according to the present invention; as shown in fig. 1 to 3, the present invention provides a product sizing auxiliary device for a photocuring 3D printer, including: the device comprises a 3D printer 1, a forming platform 5 arranged on the 3D printer 1 and a plurality of auxiliary frames 6 arranged on the forming platform 5, wherein the forming platform 5 is provided with a plurality of auxiliary frames; a plurality of auxiliary frame 6 is suitable for the side to support external 3D forming object, and is concrete, through a plurality of auxiliary frame 6 of assembling at forming platform 5, makes a plurality of auxiliary frame 6 play the limiting displacement that the supplementary side was supported to external 3D forming object, lets be difficult for stabilizing the external 3D forming object forming process of shaping platform 5 and more smooth and easy, and a plurality of auxiliary frame 6 can be according to external 3D forming object's shaping demand and direction and nimble adjustment quantity and position, have improved external 3D forming object's shaping quality.

Optionally, the auxiliary frame 6 includes a supporting plate 61 and two sets of sloping plates 62 arranged on the supporting plate 61 in a mirror image manner, wherein; two sets of the swash plate 62 is suitable for the side to support external 3D forming object, and is concrete, and two sets of swash plate 62 can constitute a horizontal "V" shape, and the contained angle of horizontal "V" shape is towards external 3D forming object, can carry out more stable side to work to external 3D forming object, lets external 3D forming object's atress effect better.

Optionally, a plurality of side plates 7 are arranged on the forming platform 5; the lower end of the supporting plate 61 is provided with a clamping groove 8 suitable for the insertion of the side plate 7, wherein; draw-in groove 8 joint during curb plate 7, backup pad 61 can connect forming platform 5, it is concrete, the width of draw-in groove 8 equals with the thickness of curb plate 7, can drive draw-in groove 8 and 7 nimble pegs graft of curb plate through removing backup pad 61, and this kind of grafting mode is swift firm, can in time adjust backup pad 61's installation quantity and position according to the user demand.

Optionally, a guide hole 9 is formed in the lower end of the support plate 61, and the guide hole 9 is communicated with the clamping groove 8; the width of the clamping groove 8 is larger than the width of the guide hole 9, specifically, the guide hole 9 plays a good auxiliary guide role for the combined work of the clamping groove 8 and the side plate 7, so that the inserting combined work of the clamping groove 8 and the side plate 7 is smoother, the combined position is more accurate, and a good combined process between the clamping groove 8 and the side plate is ensured.

Optionally, two cylindrical notches 10 are arranged on two sides of the clamping groove 8 in a mirror image manner, and two cylinders 11 which cannot be separated are rotatably inserted into the two cylindrical notches 10; 8 joints of draw-in groove during curb plate 7, two cylinder 11 can with 7 friction rotations of curb plate, and is concrete, and the part of the arcwall face of two cylinder 11 lateral walls is worn out from two cylindricality breachs 10, treats that 7 initial interlude of curb plate insert guiding hole 9, and two cylinders 11 rub with curb plate 7 mutually, and two cylinders 11 consequently receive frictional force and rotate at 10 internal friction of two cylindricality breachs, let the interlude orbit of curb plate 7 spacing, have reduced the resistance of 7 grafting in-process of curb plate.

Optionally, the backup pad 61 up end is the arcwall face, and is concrete, and the arcwall face can play the guard action to operating personnel, avoids backup pad 61 to operate the injury to operating personnel at the in-process that carries out the dismouting.

Optionally, the two plane heights of the lower end of the support plate 61 are different, specifically, the height of the bottom plane on the support plate 61 close to the two sets of inclined plates 62 is greater than the height of the bottom plane far away from the two sets of inclined plates 62, in this case, the removal work of the support plate 61 must be from outside to inside, so that the moving direction of the support plate 61 faces the forming direction of the external 3D formed object, and the adverse effect that the removal work of the support plate 61 impacts the external 3D formed object is avoided.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (7)

1. The utility model provides a photocuring product design auxiliary device for 3D printer which characterized in that includes: the device comprises a 3D printer (1), a forming platform (5) arranged on the 3D printer (1) and a plurality of auxiliary frames (6) arranged on the forming platform (5), wherein the forming platform is provided with a plurality of grooves;

the auxiliary frames (6) are suitable for laterally abutting against the external 3D forming object.

2. The product sizing aid for a photocurable 3D printer as in claim 1,

the auxiliary frame (6) comprises a supporting plate (61) and two groups of inclined plates (62) arranged on the supporting plate (61) in a mirror image manner, wherein the inclined plates are arranged on the supporting plate;

the two groups of inclined plates (62) are suitable for laterally abutting against the external 3D forming object.

3. The product sizing aid for a photocurable 3D printer as in claim 2,

a plurality of side plates (7) are arranged on the forming platform (5);

the lower end of the supporting plate (61) is provided with a clamping groove (8) suitable for the insertion of the side plate (7), wherein;

draw-in groove (8) joint during curb plate (7), backup pad (61) can be connected forming platform (5).

4. The product sizing aid for a photocurable 3D printer as in claim 3,

the lower end of the supporting plate (61) is provided with a guide hole (9), and the guide hole (9) is communicated with the clamping groove (8);

the width of the clamping groove (8) is larger than that of the guide hole (9).

5. The product sizing aid for a photocurable 3D printer as in claim 4,

two cylindrical notches (10) are arranged on two sides of the clamping groove (8) in a mirror image mode, and two columns (11) which cannot be separated are inserted into the two cylindrical notches (10) in a rotating mode in a penetrating mode;

when draw-in groove (8) joint curb plate (7), two cylinder (11) can with curb plate (7) friction rotates.

6. The product sizing aid for a photocurable 3D printer as in claim 5,

the upper end face of the supporting plate (61) is an arc-shaped face.

7. The product sizing aid for a photocurable 3D printer as in claim 6,

the two planes at the lower end of the supporting plate (61) are not equal in height.

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