3d printing auxiliary feeding storage device

Abstract

The utility model discloses an auxiliary feeding and storing device for 3D printing, and relates to the field of auxiliary equipment of 3D printers. The utility model comprises a box body used for accommodating printing supplies; the arc-shaped bearing mechanism is constructed in the box body and provided with a rotating supporting mechanism, and printing supplies are contained in the arc-shaped bearing mechanism and placed on the rotating supporting mechanism; the dehumidification mechanism is constructed in the box body and is filled with a dehumidification medium, and a cavity used for being filled with the dehumidification medium communicates with a cavity, used for containing the printing supplies, of the arc-shaped bearing mechanism; the discharging auxiliary mechanism is provided with a feeding end and a discharging end, the feeding end is used for allowing the head ends of the printing supplies in the box body to penetrate through, and the discharging end is arranged outside the box body and communicates with a printing supply using mechanism; the 3D printer solves the problem that printing consumables are prone to knotting and being affected with damp in the using process of an existing 3D printer.

Description

Technical Field

[0001] The utility model relates to the field of 3D printer auxiliary equipment, in particular to a 3D printing auxiliary material feeding storage device. Background Art

[0002] The printing size of 3D printers is relatively large. As more and more people use 3D printers, the size of printed models is also getting larger. Long-term printing will cause the consumables to get damp, resulting in various problems during printing, such as warping, drawing, and bubbles. Even if the consumables are dehumidified after printing the model, long-term printing will cause the consumables to become knotted, making the consumables filaments messy, and eventually causing printing faults due to consumable jams. At present, there is no moisture-proof storage bracket on the market that assists in the discharge of consumables. In order to solve the existing problems, it is necessary to invent a moisture-proof storage device that assists in the discharge of consumables. Utility Model Content

[0003] The utility model aims to provide a 3D printing auxiliary material supply storage device to solve the problem that the printing consumables of the existing 3D printer are easy to get tangled and easy to get damp during use.

[0004] In order to solve the above problems, the utility model adopts the following technical means:

[0005] A 3D printing auxiliary material feeding storage device, comprising:

[0006] A box body, used for containing printing consumables;

[0007] An arc-shaped receiving mechanism is constructed in the box body and is provided with a rotation support mechanism, and the printing consumables are contained in the arc-shaped receiving mechanism and are placed on the rotation support mechanism;

[0008] A dehumidification mechanism is constructed in the box and filled with a dehumidification medium, wherein the cavity filled with the dehumidification medium is connected to the cavity of the arc-shaped receiving mechanism for accommodating printing consumables;

[0009] The discharging auxiliary mechanism is constructed with a feeding end and a discharging end. The feeding end is used for the head end of the printing consumables in the box to pass through, and the discharging end is arranged outside the box and communicated with the printing consumables material mechanism.

[0010] Preferably, the arc-shaped receiving mechanism includes a plurality of support columns, which are parallel to each other and arranged in a spaced relationship to form an arc-shaped groove for accommodating printing consumables. The feed end of the discharging auxiliary mechanism is arranged above the arc-shaped groove. The rotating support mechanism includes two first rotating rollers, which are rotatably arranged between two adjacent support columns. The two first rotating rollers are symmetrically arranged about the bottom end of the arc-shaped groove, and the roller body of the first rotating roller extends into the arc-shaped groove.

[0011] Preferably, the arc-shaped receiving mechanism also includes a pressing block, which is slidably arranged on the inner wall of the box body and is located above the arc-shaped groove. Two second rotating rollers with a rotation axis parallel to the first rotating roller are installed on the side of the pressing block facing the arc-shaped groove, and the two second rotating rollers are symmetrically arranged about the bottom end of the arc-shaped groove.

[0012] Furthermore, the inner wall of the box body is constructed with a limiting groove, the side wall of the pressing block is provided with a sliding block slidably embedded in the limiting groove, the side wall of the box body is also constructed with a horizontally penetrating moving channel, the side wall of the pressing block is installed with a sliding rod, the sliding rod is slidably arranged in the moving channel, the end of the sliding rod extends out of the box body and is installed with a locking bolt, and the locking bolt abuts against the outer wall of the box body.

[0013] Furthermore, a blocking cover is installed on the outer wall of the box body, and the locking bolt is arranged in the blocking cover.

[0014] Furthermore, a loading groove is provided on the side wall of the box body, the loading groove is connected to the arc-shaped receiving mechanism, and the loading groove is used for loading printing consumables.

[0015] Furthermore, the cavity of the box body located on the outer arc surface side of the arc-shaped groove serves as a receiving cavity of the dehumidification mechanism, and the dehumidification medium is filled in the receiving cavity.

[0016] Furthermore, the discharging auxiliary mechanism includes a traction auxiliary mechanism as the feeding end and a discharging pipe as the discharging end;

[0017] The traction auxiliary mechanism includes a support rod arranged above the arc-shaped receiving mechanism, the support rod is horizontally arranged and both ends are respectively fixedly connected to the inner wall of the box body, a guide block is slidably sleeved on the support rod, and a material passing channel with two ends passing through is constructed in the guide block, the inner diameter of the material passing channel gradually increases along the material discharging direction, and the inner diameter of the small inner diameter end of the material passing channel matches the outer diameter of the printing consumables;

[0018] The discharge pipe is constructed on the side wall of the box body, and extends toward the box body. The inner diameter of the discharge pipe gradually increases along the discharge direction, and the inner diameter of the small inner diameter end of the discharge pipe matches the outer diameter of the printing consumables.

[0019] Furthermore, a traction device is constructed between the traction auxiliary mechanism and the discharge pipe, and the traction device includes a traction driving wheel and a traction driven wheel, and the traction driving wheel and the traction driven wheel support the printing consumables.

[0020] Furthermore, a wire breakage detection device is provided between the traction device and the traction auxiliary mechanism.

[0021] During use, the utility model has the following beneficial effects:

[0022] Place the printing consumables on the arc-shaped receiving mechanism in the box, and use the rotating support mechanism on the arc-shaped receiving mechanism to support the printing consumables, so that the axis of the printing consumables is parallel to the rotating axis of the rotating support mechanism. In this way, when discharging, the printing consumables can rotate stably following the output of the wire. At the same time, use the dehumidification mechanism connected to the arc-shaped receiving mechanism, and use the dehumidification medium in the dehumidification mechanism to keep the printing consumables in the arc-shaped receiving mechanism in a dry state at all times, so as to avoid the printing consumables from being affected by moisture during use and storage. At the same time, during the discharging process, the cooperation of the discharging auxiliary mechanism and the arc-shaped receiving mechanism is used to prevent the printing consumables from being knotted during the discharging process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model.

[0024] Figure 2 It is a structural schematic diagram of the arc-shaped receiving mechanism of the utility model in an open state.

[0025] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0026] Figure 4 It is a front view cross-sectional structural schematic diagram of the utility model.

[0027] Figure 5 It is a structural schematic diagram of the utility model with a blocking cover side.

[0028] Among them, 100-box, 200-arc-shaped receiving mechanism, 201-support column, 202-pressing block, 300-rotation support mechanism, 301-first rotating roller, 400-dehumidification mechanism, 500-discharging auxiliary mechanism, 501-traction auxiliary mechanism, 511-support rod, 521-guide block, 531-feeding channel, 502-discharging pipe, 600-limiting groove, 700-slider, 800-moving channel, 900-locking bolt, 1000-blocking cover, 1100-traction driving wheel, 1200-traction driven wheel, 1300-broken wire detection device. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0033] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model and simplifying the description, and 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 therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Please refer to Figures 1 to 5As shown, a 3D printing auxiliary feeding storage device includes:

[0036] The box 100 is used to contain printing consumables;

[0037] The arc-shaped receiving mechanism 200 is constructed in the box body 100 and is provided with a rotation support mechanism 300. The printing consumables are contained in the arc-shaped receiving mechanism 200 and are placed on the rotation support mechanism 300.

[0038] The dehumidification mechanism 400 is constructed in the box 100 and filled with a dehumidification medium, and the cavity filled with the dehumidification medium is connected to the cavity of the arc-shaped receiving mechanism 200 for accommodating printing consumables;

[0039] The discharging auxiliary mechanism 500 is constructed with a feeding end and a discharging end. The feeding end is used for the head end of the printing consumables in the box body 100 to pass through, and the discharging end is arranged outside the box body 100 and communicated with the printing consumables feeding mechanism.

[0040] In this way, the printing consumables are placed on the arc-shaped receiving mechanism 200 in the box body 100, and the rotating support mechanism 300 on the arc-shaped receiving mechanism 200 is used to support the printing consumables, so that the axis of the printing consumables is parallel to the rotating axis of the rotating support mechanism 300. In this way, when discharging, the printing consumables can rotate stably following the output of the wire. At the same time, the dehumidification mechanism 400 connected to the arc-shaped receiving mechanism 200 is used, and the dehumidification medium in the dehumidification mechanism 400 is used to keep the printing consumables in the arc-shaped receiving mechanism 200 in a dry state at all times, so as to avoid the printing consumables from being affected by moisture during use and storage. At the same time, during the discharging process, the cooperation of the discharging auxiliary mechanism 500 and the arc-shaped receiving mechanism 200 is used to avoid the printing consumables from being knotted during the discharging process.

[0041] Specifically, the arc-shaped receiving mechanism 200 includes a plurality of support columns 201, and the support columns 201 are parallel to each other and arranged in a circle at intervals to form an arc-shaped groove for accommodating printing consumables. The feeding end of the discharging auxiliary mechanism 500 is arranged above the arc-shaped groove, and the rotating support mechanism 300 includes two first rotating rollers 301, and the first rotating rollers 301 are rotatably arranged between two adjacent support columns 201. The two first rotating rollers 301 are symmetrically arranged about the bottom end of the arc-shaped groove, and the roller body of the first rotating roller 301 extends into the arc-shaped groove.

[0042] In this way, the printing consumables are placed between the two first rotating rollers 301 and supported by the two first rotating rollers 301 , so that the printing consumables can rotate stably when the printing consumables are discharged.

[0043] Furthermore, the arc-shaped receiving mechanism 200 also includes a pressing block 202, which is slidably arranged on the inner wall of the box body 100 and is located above the arc-shaped groove. The pressing block 202 is equipped with two second rotating rollers whose rotation axes are parallel to the first rotating roller 301 on one side facing the arc-shaped groove, and the two second rotating rollers are symmetrically arranged about the bottom end of the arc-shaped groove.

[0044] In this way, the top of the printing consumables is abutted by the material pressing block 202, and the arc receiving mechanism 200 can be adapted to printing consumables of different sizes by adjusting the height of the material pressing block 202. The printing consumables are stably supported by the material pressing block 202 and the two first rotating rollers 301, thereby improving the rotation stability of the printing consumables during the feeding process.

[0045] Furthermore, in order to facilitate the adjustment of the pressing block 202, the inner wall of the box body 100 is constructed with a limit groove 600, and the side wall of the pressing block 202 is provided with a slider 700 that is slidably embedded in the limit groove 600. The side wall of the box body 100 is also constructed with a horizontally penetrating moving channel 800, and the side wall of the pressing block 202 is installed with a sliding rod, and the sliding rod is slidably arranged in the moving channel 800. The end of the sliding rod extends out of the box body 100 and is installed with a locking bolt 900, and the locking bolt 900 abuts against the outer wall of the box body 100.

[0046] In addition, a blocking cover 1000 is installed on the outer wall of the box body 100 , and the locking bolt 900 is disposed in the blocking cover 1000 .

[0047] Furthermore, a loading slot is provided on the side wall of the box body 100 , and the loading slot is communicated with the arc-shaped receiving mechanism 200 , and the loading slot is used for loading printing consumables.

[0048] Furthermore, the cavity of the box body 100 located on the outer arc surface side of the arc groove serves as the accommodating cavity of the dehumidification mechanism 400, and the dehumidification medium is filled in the accommodating cavity. The dehumidification medium here can be a filled dehumidifier.

[0049] Furthermore, as for the discharging auxiliary mechanism 500, the discharging auxiliary mechanism 500 includes a traction auxiliary mechanism 501 as the feeding end and a discharging pipe 502 as the discharging end;

[0050] The traction auxiliary mechanism 501 includes a support rod 511 disposed above the arc-shaped receiving mechanism 200, the support rod 511 is horizontally arranged and both ends are fixedly connected to the inner wall of the box body 100, a guide block 521 is slidably sleeved on the support rod 511, and a material passage 531 with two ends passing through is constructed in the guide block 521, the inner diameter of the material passage 531 gradually increases along the material discharging direction, and the inner diameter of the small inner diameter end of the material passage 531 matches the outer diameter of the printing consumables;

[0051] The discharge pipe 502 is constructed on the side wall of the box body 100, and extends toward the inside of the box body 100. The inner diameter of the discharge pipe 502 gradually increases along the discharge direction, and the inner diameter of the small inner diameter end of the discharge pipe 502 matches the outer diameter of the printing consumables.

[0052] In this way, the material passage 531 in the guide block 521 can be used to limit and guide the discharge end of the printing consumables during the discharge process, thereby preventing the printing consumables from being worn over a large area against the inner wall of the box body 100 during the discharge process.

[0053] Furthermore, a traction device is constructed between the traction auxiliary mechanism 501 and the discharge pipe 502, and the traction device includes a traction driving wheel 1100 and a traction driven wheel 1200, and the traction driving wheel 1100 and the traction driven wheel 1200 support the printing consumables.

[0054] At the same time, a wire breakage detection device 1300 is also provided between the traction device and the traction auxiliary mechanism 501 .

[0055] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A 3D printing auxiliary feeding storage device, characterized in that: include: A box (100) for accommodating printing consumables; An arc-shaped receiving mechanism (200) is constructed in the box body (100) and is provided with a rotation support mechanism (300); printing consumables are contained in the arc-shaped receiving mechanism (200) and are placed on the rotation support mechanism (300); A dehumidification mechanism (400) is constructed in the box (100) and is filled with a dehumidification medium, wherein a cavity filled with the dehumidification medium is connected to a cavity of the arc-shaped receiving mechanism (200) for accommodating printing consumables; The discharge auxiliary mechanism (500) is constructed with a feed end and a discharge end, the feed end is used for the head end of the printing consumables in the box (100) to pass through, and the discharge end is arranged outside the box (100) and communicated with the printing consumables feeding mechanism.

2. A 3D printing auxiliary material supply storage device according to claim 1, characterized in that: The arc-shaped receiving mechanism (200) comprises a plurality of supporting columns (201), the supporting columns (201) are arranged in parallel and spaced apart to surround an arc-shaped groove for accommodating printing consumables, the feeding end of the discharging auxiliary mechanism (500) is arranged above the arc-shaped groove, and the rotating support mechanism (300) comprises two first rotating rollers (301), the first rotating rollers (301) are rotatably arranged between two adjacent supporting columns (201), the two first rotating rollers (301) are symmetrically arranged about the bottom end of the arc-shaped groove, and the roller body of the first rotating roller (301) extends into the arc-shaped groove.

3. A 3D printing auxiliary material supply storage device according to claim 2, characterized in that: The arc-shaped receiving mechanism (200) further comprises a pressing block (202), wherein the pressing block (202) is slidably arranged on the inner wall of the box body (100) and is located above the arc-shaped groove, and two second rotating rollers (203) whose rotation axes are parallel to the first rotating roller (301) are installed on one side of the pressing block (202) facing the arc-shaped groove, and the two second rotating rollers (203) are symmetrically arranged with respect to the bottom end of the arc-shaped groove.

4. A 3D printing auxiliary material supply storage device according to claim 3, characterized in that: The inner wall of the box body (100) is configured with a limit groove (600), and the side wall of the pressing block (202) is provided with a slider (700) which is slidably embedded in the limit groove (600). The side wall of the box body (100) is also configured with a horizontally penetrating moving channel (800), and the side wall of the pressing block (202) is provided with a sliding rod which is slidably arranged in the moving channel (800). The end of the sliding rod protrudes from the box body (100) and is provided with a locking bolt (900), and the locking bolt (900) abuts against the outer wall of the box body (100).

5. A 3D printing auxiliary material supply storage device according to claim 4, characterized in that: A blocking cover (1000) is installed on the outer wall of the box body (100), and the locking bolt (900) is arranged inside the blocking cover (1000).

6. A 3D printing auxiliary material supply storage device according to any one of claims 1 to 5, characterized in that: The side wall of the box body (100) is provided with a loading slot, the loading slot is in communication with the arc-shaped receiving mechanism (200), and the loading slot is used for loading printing consumables.

7. A 3D printing auxiliary material supply storage device according to claim 2, characterized in that: The cavity of the box body (100) located on the outer arc surface side of the arc-shaped groove serves as a receiving cavity of the dehumidification mechanism (400), and the dehumidification medium is filled in the receiving cavity.

8. A 3D printing auxiliary material supply storage device according to claim 1, characterized in that: The discharging auxiliary mechanism (500) comprises a traction auxiliary mechanism (501) as the feeding end and a discharging pipe (502) as the discharging end; The traction auxiliary mechanism (501) comprises a support rod (511) arranged above the arc-shaped receiving mechanism (200), the support rod (511) is arranged horizontally and its two ends are respectively fixedly connected to the inner wall of the box body (100), a guide block (521) is slidably sleeved on the support rod (511), and a material passing channel (531) with two ends passing through is constructed inside the guide block (521), the inner diameter of the material passing channel (531) gradually increases along the material discharging direction, and the inner diameter of the small inner diameter end of the material passing channel (531) matches the outer diameter of the printing consumables; The discharge pipe (502) is constructed on the side wall of the box body (100), and the discharge pipe (502) extends toward the inside of the box body (100). The inner diameter of the discharge pipe (502) gradually increases along the discharge direction, and the inner diameter of the small inner diameter end of the discharge pipe (502) matches the outer diameter of the printing consumables.

9. A 3D printing auxiliary material supply storage device according to claim 8, characterized in that: A traction device is also constructed between the traction auxiliary mechanism (501) and the discharge pipe (502), the traction device comprising a traction driving wheel (1100) and a traction driven wheel (1200), the traction driving wheel (1100) and the traction driven wheel (1200) supporting and setting the printing consumables.

10. A 3D printing auxiliary material supply storage device according to claim 9, characterized in that: A wire breakage detection device (1300) is also provided between the traction device and the traction auxiliary mechanism (501).

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