CN214137347U

CN214137347U - 3D printer consumptive material support

Info

Publication number: CN214137347U
Application number: CN202022547395.0U
Authority: CN
Inventors: 景美丽; 李风琴; 张旺
Original assignee: Ningxia Lingxinyunzhi Space Technology Co ltd
Current assignee: Ningxia Lingxinyunzhi Space Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-07
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a 3D printer consumptive material support relates to 3D printing apparatus field, which comprises a bracket, the both sides of support bottom all are provided with removes the wheel, the inside of support all is provided with the screw hole. The utility model discloses a riser that sets up, first diaphragm, the second diaphragm, the reason line spare, first diaphragm, second diaphragm and riser fixed connection, and the inside of first diaphragm and second diaphragm all is provided with the reason line hole, the reason line spare all is in on the same plumb line with the reason line hole, it is disorderly to make to leave the consumptive material dish at 3D printing consumptive material free end and to take place lines when being connected to 3D printer nozzle, the winding condition, especially leave the consumptive material dish and can not take place the winding with 3D printer nozzle or other parts, the high-efficient printing of 3D printer has been guaranteed, and because the lower extreme of reason line spare is arc loudspeaker form, make the frictional force between can greatly reduced 3D printing consumptive material and the reason line spare.

Description

3D printer consumptive material support

Technical Field

The utility model relates to a 3D printing apparatus field specifically is a 3D printer consumptive material support.

Background

3D printing is a technology for constructing an object by using a digital model file as a base and using plastic and other bondable materials and printing layer by layer, and by virtue of the advantages of simple process, no need of machining or dies, capability of effectively shortening the production period of products, low operation and maintenance cost and the like, the 3D printing technology is gradually and widely applied to primary model manufacturing in the industrial fields of die manufacturing, industrial design and the like and direct manufacturing of some products; but is also increasingly applied to personal idea realization of DIY, and reproduction of toys, etc.

The realization of 3D printing technique relies on the 3D printer, and the technical content of current 3D printer mainly has: input software data instruction is controlled the 3D printer, melt the consumptive material heating, extrude the postcure through printing the shower nozzle, the consumptive material is spout from the shower nozzle after melting, the deposit is on the material of printing work table panel or the one deck solidification of having before, the temperature begins the solidification after being less than the solidification temperature, pile up layer upon layer through the material and form final finished product, prior art, at the in-process of printing, because the consumptive material is comparatively fine and soft, take place the winding with printing shower nozzle or other parts easily when leaving the consumptive material dish, so as to need reason the line again after taking place the winding, the printing efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the consumables on the conventional 3D printer consumable support are easy to wind in the printing process, the 3D printer consumable support is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a consumable support for a 3D printer comprises a support, wherein moving wheels are arranged on two sides of the bottom of the support, threaded holes are formed in the support, a rotating piece extending into the threaded holes is arranged on one side of the support, first clamping grooves are formed in two ends of the rotating piece, thread grooves are formed in one side of the rotating piece, a cross bar is arranged in each thread groove, a plurality of groups of second clamping grooves are formed in two ends of the cross bar, a consumable plate is arranged on the outer side of the cross bar, first telescopic grooves are formed in two ends of the inner portion of the threaded holes, first telescopic springs are arranged in the first telescopic grooves, first telescopic columns are arranged in the first telescopic springs, first clamping blocks matched with the first clamping grooves are arranged at one ends of the first telescopic columns, and second telescopic grooves are formed in two ends of the thread grooves, the inside in the flexible groove of second all is provided with second expanding spring, the one end of second expanding spring all is provided with the flexible post of second, the one end of the flexible post of second all be provided with second draw-in groove assorted second fixture block, the both sides of the flexible inslot wall of first flexible groove, second all are provided with the spacing groove, the both sides of the flexible post of first flexible post, second all are provided with the stopper with spacing groove assorted, the top of support all is provided with the riser, the inboard of riser is provided with first diaphragm, second diaphragm respectively, the inside of first diaphragm, second diaphragm all is provided with the reason line hole, the bottom of first diaphragm is provided with the reason line spare that corresponds with the reason line hole.

Preferably, the number of rotating the piece is provided with two sets ofly, the outer wall of rotating the piece is provided with the external screw thread, rotate the piece and be connected through the screw hole rotation with the support.

Preferably, the number of the first clamping grooves, the first clamping blocks and the first telescopic springs is four, and the rotating part and the support are clamped through the first clamping grooves and the first clamping blocks under the action of the first telescopic springs.

Preferably, the number of the second clamping grooves, the second clamping blocks and the second telescopic springs is four, and the cross rods and the rotating pieces are clamped through the second clamping grooves and the second clamping blocks under the action of the second telescopic springs.

Preferably, the figure of spacing groove, stopper all is provided with sixteen groups, the flexible post of second and the flexible groove of second, first flexible post and first flexible groove all pass through spacing groove, stopper sliding connection.

Preferably, the number of the wire arranging holes is two, and the lower end of the wire arranging piece is in an arc horn shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a riser, first diaphragm, the second diaphragm, the reason line spare that sets up, first diaphragm, second diaphragm and riser fixed connection, and the inside of first diaphragm and second diaphragm all is provided with the reason line hole, reason line spare and reason line hole all are in on the same plumb line, make can not take place the condition that lines are disorderly, twine when leaving the consumptive material dish at 3D printing consumptive material free end and being connected to 3D printer shower nozzle, especially leave the consumptive material dish and can not take place to twine with 3D printer shower nozzle or other parts, guaranteed that 3D printer is high-efficient to print, and because the lower extreme of reason line spare is arc loudspeaker form, make the frictional force between 3D printing consumptive material and the reason line spare greatly reduced;

2. the utility model discloses a rotation piece that sets up, the horizontal pole, first fixture block, first draw-in groove, first expanding spring, the second fixture block, the second draw-in groove, second expanding spring, rotate piece and support, the horizontal pole is respectively through the screw hole, the thread groove rotates and is connected, at the pivoted in-process, the support passes through first fixture block with the rotation piece under first expanding spring's effect, first draw-in groove joint, it passes through the second fixture block to rotate the piece under second expanding spring's effect, second draw-in groove joint, make can make through two sets of rotation pieces of antiport and rotate piece and horizontal pole, separation between, thereby be convenient for install and dismantle, simple structure.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a side sectional view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a support; 2. a consumable plate; 3. a first telescopic slot; 4. a threaded hole; 5. a thread groove; 6. A second telescopic slot; 7. a first clamping block; 8. a rotating member; 9. a wire management piece; 10. a first transverse plate; 11. a vertical plate; 12. a wire arranging hole; 13. a second transverse plate; 14. a limiting groove; 15. a second extension spring; 16. a second telescopic column; 17. a second fixture block; 18. a second card slot; 19. a first card slot; 20. a first telescopic column; 21. a limiting block; 22. a first extension spring; 23. a cross bar; 24. the wheel is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a consumable support for a 3D printer comprises a support 1, moving wheels 24 are disposed on both sides of the bottom of the support 1, a threaded hole 4 is disposed inside the support 1, a rotating member 8 extending into the threaded hole 4 is disposed on one side of the support 1, first locking grooves 19 are disposed inside both ends of the rotating member 8, a threaded groove 5 is disposed inside one side of the rotating member 8, a cross bar 23 is disposed inside the threaded groove 5, a plurality of sets of second locking grooves 18 are disposed inside both ends of the cross bar 23, a consumable plate 2 is disposed outside the cross bar 23, first telescopic grooves 3 are disposed on both ends inside the threaded hole 4, first telescopic springs 22 are disposed inside the first telescopic grooves 3, first telescopic columns 20 are disposed inside the first telescopic springs 22, first locking blocks 7 matched with the first locking grooves 19 are disposed on one ends of the first telescopic columns 20, both ends of the inside of thread groove 5 all are provided with the flexible groove 6 of second, the inside in the flexible groove 6 of second all is provided with second expanding spring 15, the one end of second expanding spring 15 all is provided with the flexible post 16 of second, the one end of the flexible post 16 of second all is provided with second draw-in groove 18 assorted second fixture block 17, first flexible groove 3, the both sides of the flexible groove 6 inner wall of second all are provided with spacing groove 14, first flexible post 20, the both sides of the flexible post 16 of second all are provided with spacing block 21 with spacing groove 14 assorted, the top of support 1 all is provided with riser 11, the inboard of riser 11 is provided with first diaphragm 10 respectively, second diaphragm 13, first diaphragm 10, the inside of second diaphragm 13 all is provided with reason line hole 12, the bottom of first diaphragm 10 is provided with reason line spare 9 corresponding with reason line hole 12.

Please refer to fig. 2, the number of the moving wheels 24 is four, the moving wheels 24 are fixedly connected with the frame 1, and the moving wheels 24 are arranged for moving conveniently.

Please refer to fig. 1, the number of the rotating members 8 is two, the outer wall of the rotating member 8 is provided with an external thread, and the rotating member 8 is rotatably connected with the bracket 1 through the threaded hole 4.

Please refer to fig. 1, the number of the first engaging groove 19, the first engaging block 7, and the first extension spring 22 is set to four groups, the rotating member 8 and the bracket 1 are engaged with each other through the first engaging groove 19 and the first engaging block 7 under the action of the first extension spring 22, and the rotating member 8 and the bracket 1 are fixed together through the first engaging groove 19, the first engaging block 7, and the first extension spring 22.

Please refer to fig. 1, the numbers of the second engaging groove 18, the second engaging block 17 and the second extension spring 15 are all set to four groups, the cross bar 23 and the rotating member 8 are engaged with each other through the second engaging groove 18 and the second engaging block 17 under the action of the second extension spring 15, and the cross bar 23 and the rotating member 8 are conveniently fixed together through the second engaging groove 18, the second engaging block 17 and the second extension spring 15.

Please refer to fig. 1, the number of the limiting grooves 14 and the limiting blocks 21 is sixteen, the second telescopic column 16 and the second telescopic groove 6, the first telescopic column 20 and the first telescopic groove 3 are slidably connected through the limiting grooves 14 and the limiting blocks 21, and the stability of the second telescopic column 16 and the first telescopic column 20 during the telescopic process can be increased through the limiting grooves 14 and the limiting blocks 21.

Please refer to fig. 1, the number of the wire arranging holes 12 is two, the lower end of the wire arranging member 9 is in an arc-shaped trumpet shape, and the friction between the 3D printing supplies and the wire arranging member 9 can be greatly reduced by setting the lower end of the wire arranging member 9 in the arc-shaped trumpet shape.

The working principle is as follows: when in use, the rotating piece 8 is respectively connected with the bracket 1 and the cross bar 23 in a rotating way through the threaded hole 4 and the threaded groove 5, in the rotating process, the bracket 1 is clamped with the rotating part 8 through the first clamping block 7 and the first clamping groove 19 under the action of the first telescopic spring 22, the rotating part 8 is clamped through the second clamping block 17 and the second clamping groove 18 under the action of the second telescopic spring 15, so that the consumable disc 2 is convenient to mount, because the first transverse plate 10, the second transverse plate 13 and the vertical plate 11 are fixedly connected, the wire arranging holes 12 are arranged inside the first transverse plate 10 and the second transverse plate 13, and the wire arranging piece 9 and the wire arranging hole 12 are all positioned on the same vertical line, so that the condition of line disorder and winding can not occur when the free end of the 3D printing consumable leaves the consumable disc 2 and is connected to the 3D printer nozzle, and because the lower extreme of reason line spare 9 is arc loudspeaker form for can greatly reduced 3D printing consumables and reason line spare 9 between frictional force.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a 3D printer consumptive material support, includes support (1), its characterized in that: the movable wheel (24) is arranged on each of two sides of the bottom of the support (1), a threaded hole (4) is formed in each of the supports (1), a rotating piece (8) extending into the threaded hole (4) is arranged on one side of the support (1), first clamping grooves (19) are formed in each of two ends of the rotating piece (8), thread grooves (5) are formed in each of two sides of the rotating piece (8), cross rods (23) are arranged in each of the thread grooves (5), a plurality of groups of second clamping grooves (18) are formed in each of two ends of each of the cross rods (23), consumable discs (2) are arranged on outer sides of the cross rods (23), first telescopic grooves (3) are formed in two ends of each of the threaded holes (4), first telescopic springs (22) are arranged in each of the first telescopic grooves (3), first telescopic columns (20) are arranged in each of the first telescopic springs (22), the utility model discloses a telescopic support, including first flexible post (20), threaded groove (5), second flexible groove (6), second flexible spring (15), first flexible post (20) and second flexible groove (6), the one end of first flexible post (20) all be provided with first draw-in groove (19) assorted first fixture block (7), the both ends of threaded groove (5) inside all are provided with flexible groove (6) of second, the inside of flexible groove (6) of second all is provided with second expanding spring (15), the one end of second expanding spring (15) all is provided with flexible post (16) of second, the one end of flexible post (16) of second all is provided with second fixture block (17) with second draw-in groove (18) assorted, the both sides of first flexible groove (3), flexible groove (6) inner wall of second all are provided with spacing groove (14), the both sides of first flexible post (20), flexible post (16) of second all are provided with spacing groove (14) assorted stopper (21), the top of support (1) all is provided with riser (11), the inboard of riser (11) is provided with first diaphragm (10) respectively, The wire arranging device comprises a second transverse plate (13), wire arranging holes (12) are formed in the first transverse plate (10) and the second transverse plate (13), and wire arranging pieces (9) corresponding to the wire arranging holes (12) are arranged at the bottom of the first transverse plate (10).

2. The 3D printer consumable support according to claim 1, wherein: four groups of moving wheels (24) are arranged, and the moving wheels (24) are fixedly connected with the bracket (1).

3. The 3D printer consumable support according to claim 1, wherein: the number of rotating pieces (8) is provided with two sets, the outer wall of the rotating pieces (8) is provided with external threads, and the rotating pieces (8) are rotatably connected with the support (1) through threaded holes (4).

4. The 3D printer consumable support according to claim 1, wherein: the number of the first clamping grooves (19), the first clamping blocks (7) and the first telescopic springs (22) is four, and the rotating piece (8) is connected with the support (1) in a clamping mode through the first clamping grooves (19) and the first clamping blocks (7) under the action of the first telescopic springs (22).

5. The 3D printer consumable support according to claim 1, wherein: the numbers of the second clamping grooves (18), the second clamping blocks (17) and the second telescopic springs (15) are four, and the cross rods (23) and the rotating pieces (8) are connected in a clamping mode through the second clamping grooves (18) and the second clamping blocks (17) under the action of the second telescopic springs (15).

6. The 3D printer consumable support according to claim 1, wherein: the number of the limiting grooves (14) and the limiting blocks (21) is sixteen, and the second telescopic columns (16) and the second telescopic grooves (6), the first telescopic columns (20) and the first telescopic grooves (3) are connected in a sliding mode through the limiting grooves (14) and the limiting blocks (21).

7. The 3D printer consumable support according to claim 1, wherein: the number of the wire arranging holes (12) is two, and the lower end of the wire arranging piece (9) is arc-shaped and horn-shaped.