CN114851560A - 3D printing consumables stoving box - Google Patents
3D printing consumables stoving box Download PDFInfo
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- CN114851560A CN114851560A CN202210293542.7A CN202210293542A CN114851560A CN 114851560 A CN114851560 A CN 114851560A CN 202210293542 A CN202210293542 A CN 202210293542A CN 114851560 A CN114851560 A CN 114851560A
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- column
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- extrusion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/307—Handling of material to be used in additive manufacturing
- B29C64/314—Preparation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/307—Handling of material to be used in additive manufacturing
- B29C64/321—Feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
- B33Y40/10—Pre-treatment
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a 3D printing consumable drying box, which belongs to the technical field of consumable drying boxes and comprises a working box, wherein a hinged frame is arranged at one end of the top of the working box, and a hemispherical cover is hinged to the inner side of the hinged frame. The invention solves the problems that the consumable materials used by the current 3D printer are mostly in a wire coil type, the consumable materials are generally directly exposed in the air, the consumable materials are easy to absorb water and dust in the air, water vapor boils during printing, melting and heating to influence the forming quality of workpieces, and the discharging mechanism and the material storing mechanism are often stored separately, so that the replacement of the consumable material coil is inconvenient, and the working efficiency is influenced.
Description
The technical field is as follows:
the invention belongs to the technical field of consumable drying boxes, and particularly relates to a 3D printing consumable drying box.
The background art comprises the following steps:
FDM is one of the most popular 3D printing processes, and its consumables are usually high molecular thermoplastic materials, which are wound in a coil in a line form. When the user uses the consumptive material, generally directly expose the reel in the air, polymer class thermoplastic material is very easily absorbed moisture, leads to the water molecule content increase of consumptive material. When the 3D printing process is carried out, the consumable is heated, water molecules absorbed in the consumable are boiled and form bubbles in the high-molecular thermoplastic material, so that the appearance and the strength of the molding are directly influenced, and even the molecular weight of the high-molecular thermoplastic material is directly reduced, and the mechanical property of the high-molecular thermoplastic material is reduced.
Used consumptive material of current 3D printer is mostly the wire reel type, and the consumptive material generally directly exposes in the air, and the consumptive material easily absorbs water in the air, also adsorbs the dust easily, and steam boils when printing the melting heating, influences work piece shaping quality, and ejection of compact and storage mechanism often separately deposit, lead to changing the consumptive material reel also inconvenient, influence work efficiency, propose a 3D printing consumptive material stoving box from this.
The invention content is as follows:
the invention provides a 3D printing consumable drying box, which aims to solve the problems that most consumables used by a current 3D printer are in a wire reel type, the consumables are generally directly exposed in the air, the consumables are easy to absorb water and dust in the air, water vapor boils during printing, melting and heating to affect the forming quality of workpieces, and a discharging mechanism and a storing mechanism are often stored separately, so that the consumable reel is inconvenient to replace and the working efficiency is affected.
The invention provides a 3D printing consumable drying box which comprises a working box, wherein a hinged frame is arranged at one end of the top of the working box, a hemispherical cover is hinged to the inner side of the hinged frame, a locking mechanism is arranged at one end of the hemispherical cover, a fixed mounting groove is formed in the top of the working box, a rotating wheel is movably connected to the inner side of the fixed mounting groove, side columns are inserted into the inner side of the rotating wheel and are arranged at two ends of a supporting column, a side cover shell is sleeved at one end of the outer side of the supporting column, a side plate is arranged at the other end of the supporting column, a winding drum is arranged on the inner side of the side plate, one end of the winding drum is inserted into the inner side of the side cover shell, a storage box is arranged at one end of the working box, a drying cavity is formed in the inner side of the storage box, and an installation mechanism is arranged in the middle of the inner side of the hemispherical cover.
Further, the one end of bracing piece articulates there is the discharge opening, the inboard of hemisphere lid bottom is provided with a bracing piece, the one end of bracing piece articulates there is the guide roll.
Through adopting above-mentioned scheme, the guide roll guide consumptive material line passes through the discharge opening smoothly to reduce the friction between consumptive material and the hemisphere lid, make the ejection of compact more smooth and easy, thereby improve production quality, reduce the trouble and take place, and avoid consumptive material and hemisphere lid to produce the friction and even fracture, thereby guarantee that the consumptive material is stable normal participation work.
Furthermore, the locking mechanism is spliced with a fixing bolt, one end of the fixing bolt is provided with a knob, an extrusion plate is sleeved on the outer side of one end of the fixing bolt, a compression spring is sleeved on the outer side of one end of the fixing bolt, an extrusion ring is sleeved on the outer side of the other end of the fixing bolt, a connecting thread is arranged on the outer side of the other end of the fixing bolt, a locking groove is formed in one end of the top of the working box, one end of the compression spring is fixedly connected with one side of the extrusion plate, the other end of the compression spring is fixedly connected with the outer side of the hemispherical cover, and the locking groove corresponds to the fixing bolt.
Through adopting above-mentioned scheme, locking mechanical system makes the hemisphere lid fix at the top of work box, will rotate the inboard of wheel and side cover shell, support column, bobbin and the stable arrangement of curb plate at the work box to make side cover shell, support column, bobbin and curb plate high efficiency participate in work.
Further, the inboard middle part of installation mechanism is provided with the mounting bracket, the extrusion chamber has been seted up to the one end of mounting bracket, the inner wall in extrusion chamber is pegged graft and is had the extrusion post, the one end of extrusion post is provided with the mount pad, the mounting groove has been seted up to one side of mount pad, the opposite side of mount pad is provided with the extrusion spring, the one end of extrusion spring and the one end fixed connection of mounting bracket, the inboard of extrusion spring and the outside swing joint of extrusion post, the mounting groove is corresponding with fixed mounting groove, the inboard of mounting groove and the outside swing joint who rotates the wheel.
Through adopting above-mentioned scheme, installation mechanism and fixed mounting groove cooperation make the rotation wheel fix at the top of work box, make side cover shell, support column, bobbin and curb plate stable and continuous operation.
Furthermore, the outer side of the side column is in threaded connection with a locking ring, and one side of the locking ring is movably connected with one side of the rotating wheel.
Through adopting above-mentioned scheme, the locking ring makes the outside fixed connection who rotates wheel and support column to ensure to rotate the position relatively fixed of wheel and support column, and then make and rotate the wheel and can stably bear the weight of the support column.
Further, the air supply groove has been seted up to the interior roof in stoving chamber, the inner wall in air supply groove is provided with heating resistor, the top of bin is provided with the motor frame, the inboard of motor frame is provided with driving motor, driving motor's power take off end is provided with the fan leaf, a plurality of hole of induced drafting has been seted up at the top of air supply inslot wall, the inboard in hole of induced drafting is provided with airstrainer, the inboard in stoving chamber has held a plurality of support column, the air discharge duct has been seted up to the inner wall in stoving chamber, the outside of side post and the inboard swing joint in stoving chamber.
Through adopting above-mentioned scheme, driving motor drives fan blade and rotates, makes the air get into the inboard in air supply groove through the hole of induced drafting to produce the air current, heating resistor generates heat the hot-air current, and the hot-air current reachs the inner chamber that gets into the stoving chamber through the air supply groove, makes the consumptive material of the inboard storage in stoving chamber obtain drying, keeps dry, in order to make things convenient for quick input to the actual work production.
Furthermore, one end of the supporting column is provided with a threaded column, the outer side of the threaded column is in threaded connection with a locking nut, and one side of the locking nut is connected with one side of the side cover shell in an inserting mode.
Through adopting above-mentioned scheme, lock nut and support column threaded connection extrude the side cover shell and make the side cover shell hug closely with the outside of support column to accomplish side cover shell and support column fixed connection, lock nut uses with the cooperation of support column, makes separation side cover shell and support column very convenient and fast, also conveniently cleans the support column, through the use of lock nut and side cover shell, conveniently clears up and troubleshooting.
Furthermore, a plurality of recovery chamber has been seted up to the inboard of support column one end, the inboard of retrieving the chamber is pegged graft and is had the connecting rod, the one end of connecting rod is provided with return spring, return spring's one end and one side fixed connection who retrieves the intracavity wall.
Through adopting above-mentioned scheme, the spread groove and the connecting rod joint that the side cap shell inboard set up, the connecting rod makes side cap shell and support column linkage.
Further, a plurality of baffle is inserted to the inboard in stoving chamber, the bottom of baffle is provided with the slider, the bottom of slider is provided with the permanent magnet, the bottom of slider is provided with reset spring, movable chamber has been seted up to the inboard of bin bottom, reset spring's bottom and the interior diapire fixed connection in movable chamber, the outside and the inner wall sliding connection in movable chamber of slider, the inside that the bin inboard is close to movable chamber bottom is provided with the electro-magnet, one side of baffle and the outside swing joint of side post.
By adopting the scheme, the electromagnet is electrified to generate a magnetic field to repel the permanent magnet in the sliding block, the sliding block is enabled to move upwards along the inner wall of the movable cavity under the action of gravity and the elastic force of the reset spring, and the sliding block drives the baffle to block the side column, so that the relative position of the side column at the inner side of the drying cavity is limited.
Compared with the prior art, the technical scheme of the invention has the following beneficial technical effects:
1. according to the invention, through the use of the locking nut and the side cover shell, the cleaning and the fault removal are convenient, and through the integration of the working box and the storage box and the use of the rotating wheel, the wire winding mechanism consisting of the side cover shell, the winding reel, the side plate and the support column can rapidly transport consumables, so that the consumables can be rapidly put into production, thereby improving the production efficiency;
2. according to the invention, through the use of the drying cavity, the driving motor, the fan blade and the heating resistor, consumables are stored, consumables inside the drying cavity can be dried quickly, the consumables can be led out more smoothly through the use of the guide roller, and the support column can be fixed more conveniently and quickly through the use of the locking mechanism and the mounting mechanism.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Description of the drawings:
the accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a side cross-sectional structural schematic view of the present invention;
FIG. 3 is an enlarged partial view of portion A of FIG. 1;
FIG. 4 is a partial enlarged view of portion B of FIG. 1 according to the present invention;
FIG. 5 is an enlarged partial view of the structure of the portion C of FIG. 1;
FIG. 6 is an enlarged partial view of portion D of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged partial view of section E of FIG. 2 according to the present invention;
fig. 8 is a schematic top sectional structure view of the present invention.
Reference numerals: 1. a working box; 2. a hinged frame; 3. a hemispherical cover; 4. a mounting frame; 5. an extrusion chamber; 6. extruding the column; 7. a compression spring; 8. a mounting seat; 9. mounting grooves; 10. a side cover shell; 11. a support pillar; 12. a side post; 13. a discharge hole; 14. a locking groove; 15. fixing the mounting groove; 16. a storage tank; 17. a drying cavity; 18. a baffle plate; 19. an exhaust groove; 20. a motor frame; 21. a drive motor; 22. a fan blade; 23. an air suction hole; 24. a wind supply groove; 25. a heating resistor; 26. a locking ring; 27. a rotating wheel; a lock nut 28; 29. a bobbin; 30. a side plate; 31. a fixing bolt; 32. a knob; 33. a compression spring; 34. a pressing plate; 35. an extrusion ring; 36. a recovery chamber; 37. a return spring; 38. a connecting rod; 39. connecting grooves; 40. an electromagnet; 41. a movable cavity; 42. a return spring; 43. a slider; 44. and a guide roller.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the specific embodiments of the present invention. Like reference symbols in the various drawings indicate like elements. It should be noted that the described embodiments are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention without any inventive step, are within the scope of protection of the invention.
As shown in fig. 1-8, the invention provides a 3D printing consumable drying box, which comprises a working box 1, wherein a hinge frame 2 is arranged at one end of the top of the working box 1, a hemispherical cover 3 is hinged at the inner side of the hinge frame 2, a locking mechanism is arranged at one end of the hemispherical cover 3, a fixed mounting groove 15 is formed in the top of the working box 1, a rotating wheel 27 is movably connected to the inner side of the fixed mounting groove 15, a side column 12 is inserted into the inner side of the rotating wheel 27, the side column 12 is arranged at two ends of a support column 11, a side cover shell 10 is sleeved at one end of the outer side of the support column 11, a side plate 30 is arranged at the other end of the support column 11, a winding drum 29 is arranged at the inner side of the side plate 30, one end of the winding drum 29 is inserted into the inner side of the side cover shell 10, a storage box 16 is arranged at one end of the working box 1, and a drying cavity 17 is formed at the inner side of the storage box 16, an installation mechanism is arranged in the middle of the inner side of the hemispherical cover 3;
one end of the supporting rod is hinged with a discharge hole 13, the inner side of the bottom of the hemispherical cover 3 is provided with the supporting rod, one end of the supporting rod is hinged with a guide roller 44, and the guide roller 44 guides a consumable line to smoothly pass through the discharge hole 13, so that friction between consumable and the hemispherical cover 3 is reduced, discharging is smoother, production quality is improved, fault occurrence is reduced, friction and even breakage between the consumable and the hemispherical cover 3 are avoided, and the consumable is guaranteed to stably and normally participate in work;
the locking mechanism is inserted with a fixing bolt 31, one end of the fixing bolt 31 is provided with a knob 32, the outer side of one end of the fixing bolt 31 is sleeved with a squeezing plate 34, the outer side of one end of the fixing bolt 31 is sleeved with a compression spring 33, the outer side of the other end of the fixing bolt 31 is sleeved with a squeezing ring 35, the outer side of the other end of the fixing bolt 31 is provided with a connecting thread, one end of the top of the work box 1 is provided with a locking groove 14, one end of the compression spring 33 is fixedly connected with one side of the squeezing plate 34, the other end of the compression spring 33 is fixedly connected with the outer side of the hemispherical cover 3, the locking groove 14 corresponds to the fixing bolt 31, the hemispherical cover 3 is fixed at the top of the work box 1 through the locking mechanism, the rotating wheel 27, the side cover shell 10, the supporting column 11, the winding drum 29 and the side plate 30 are stably arranged at the inner side of the work box 1, and accordingly the side cover shell 10, the supporting column 11, the side cover shell, The bobbin 29 and the side plate 30 participate in the work quickly and efficiently;
the middle part of the inner side of the mounting mechanism is provided with a mounting frame 4, one end of the mounting frame 4 is provided with an extrusion cavity 5, the inner wall of the extrusion cavity 5 is inserted with an extrusion column 6, one end of the extrusion column 6 is provided with a mounting seat 8, one side of the mounting seat 8 is provided with a mounting groove 9, the other side of the mounting seat 8 is provided with an extrusion spring 7, one end of the extrusion spring 7 is fixedly connected with one end of the mounting frame 4, the inner side of the extrusion spring 7 is movably connected with the outer side of the extrusion column 6, the mounting groove 9 corresponds to a fixed mounting groove 15, the inner side of the mounting groove 9 is movably connected with the outer side of the rotating wheel 27, the mounting mechanism is matched with the fixed mounting groove 15, the rotating wheel 27 is fixed at the top of the working box 1, and the side cover shell 10, the support column 11, the winding drum 29 and the side plate 30 are stably and continuously operated;
the outer side of the side column 12 is in threaded connection with a locking ring 26, one side of the locking ring 26 is movably connected with one side of a rotating wheel 27, and the locking ring 26 enables the rotating wheel 27 to be fixedly connected with the outer side of the supporting column 11, so that the relative fixation of the positions of the rotating wheel 27 and the supporting column 11 is ensured, and the rotating wheel 27 can stably bear the supporting column 11;
the inner top wall of the drying cavity 17 is provided with an air supply groove 24, the inner wall of the air supply groove 24 is provided with a heating resistor 25, the top of the storage box 16 is provided with a motor frame 20, the inner side of the motor frame 20 is provided with a driving motor 21, the power output end of the driving motor 21 is provided with a fan blade 22, the top of the inner wall of the air supply groove 24 is provided with a plurality of air suction holes 23, the inner side of the air suction holes 23 is provided with an air filter screen, the inner side of the drying cavity 17 is accommodated with a plurality of supporting columns 11, the inner wall of the drying cavity 17 is provided with an exhaust groove 19, the outer sides of the side columns 12 are movably connected with the inner side of the drying cavity 17, the driving motor 21 drives the fan blade 22 to rotate, so that air enters the inner side of the air supply groove 24 through the air suction holes 23 to generate air flow, the heating resistor 25 generates heat and heats the air flow, and the hot air flow reaches the inner cavity entering the drying cavity 17 through the air supply groove 24, the consumables stored inside the drying cavity 17 are dried and kept dry, so that the consumables can be put into actual working production conveniently and rapidly;
one end of the support column 11 is provided with a threaded column, the outer side of the threaded column is in threaded connection with a locking nut 28, one side of the locking nut 28 is inserted into one side of the side cover shell 10, the locking nut 28 is in threaded connection with the support column 11 and extrudes the side cover shell 10 to enable the side cover shell 10 to be tightly attached to the outer side of the support column 11, so that the side cover shell 10 is fixedly connected with the support column 11, the locking nut 10 is matched with the support column 11 for use, the side cover shell 10 and the support column 11 can be conveniently and quickly separated, the support column 11 can be conveniently cleaned, and through the use of the locking nut 28 and the side cover shell 10, the cleaning and fault removal are convenient;
a plurality of recovery cavities 36 are formed in the inner side of one end of the supporting column 11, connecting rods 38 are inserted into the inner sides of the recovery cavities 36, return springs 37 are arranged at one ends of the connecting rods 38, one ends of the return springs 37 are fixedly connected with one sides of the inner walls of the recovery cavities 36, connecting grooves 39 formed in the inner side of the side cover shell 10 are clamped with the connecting rods 38, and the connecting rods 38 enable the side cover shell 10 to be linked with the supporting column 11;
a plurality of baffle plates 18 are inserted into the inner side of the drying cavity 17, a sliding block 43 is arranged at the bottom end of each baffle plate 18, the bottom of the sliding block 43 is provided with a permanent magnet, the bottom of the sliding block 43 is provided with a return spring 42, a movable cavity 41 is arranged on the inner side of the bottom of the storage box 16, the bottom end of the return spring 42 is fixedly connected with the inner bottom wall of the movable cavity 41, the outer side of the slide block 43 is connected with the inner wall of the movable cavity 41 in a sliding way, the inner side of the storage box 16 close to the bottom of the movable cavity 41 is provided with an electromagnet 40, one side of the baffle plate 18 is movably connected with the outer side of the side column 12, the electromagnet 40 is electrified to generate a magnetic field to repel the permanent magnet in the slide block 43, the slide block 43 is enabled to move upwards along the inner wall of the movable cavity 41 under the action of gravity and the elastic force of the return spring 42, the slide block 43 drives the baffle plate 18 to block the side column 12, and therefore the relative position of the side column 12 on the inner side of the drying cavity 17 is limited.
The implementation mode is specifically as follows: the side plate 30 is sleeved at one end of the outer side of the supporting column 11, then the side cover shell 10 and the other end of the bobbin 29 are plugged, the locking nut 28 is rotated to enable the side cover shell 10 to be in threaded connection with the threaded column of the supporting column 11, the side plate 30 and the supporting column 11 are relatively fixed, consumable lines can be conveniently wound on the outer side of the bobbin 29, a space between the side cover shell 10 and the side plate 30 is formed, the consumable lines can be sorted by quickly separating the side cover shell 10 from the supporting column 11 when the consumable materials are broken, meanwhile, the supporting column 11 can be conveniently cleaned by separating the side cover shell 10 from the supporting column 11, through the use of the locking nut 28 and the side cover shell 10, the cleaning and the fault removal are convenient, through the integration of the work box 1 and the storage box 16 and the use of the rotating wheel 27, the consumable winding mechanism formed by the side cover shell 10, the bobbin 29, the side plate 30 and the supporting column 11 can be quickly transported, the consumable materials are put into production quickly, so that the production efficiency is improved;
after side cover shell 10 cup joints with support column 11, return spring 37 promotes connecting rod 38 to remove, the connecting groove 39 that side cover shell 10 inboard set up is connected with connecting rod 38 joint, connecting rod 38 makes side cover shell 10 and support column 11 linkage, when the consumptive material uses, the consumptive material drives bobbin 29, side cover shell 10 rotates, side cover shell 10 drives support column 11, side post 12 rotates, thereby make the rotation of bobbin 29 and support column 11 more smooth, rotor wheel 27 makes bobbin 29 and support column 11 smooth rotation, simultaneously through detecting support column 11 rotation situation alright detect the service condition of consumptive material when the consumptive material uses, the consumable drives the bobbin 29 and the side cover shell 10 to rotate, the side cover shell 10 drives the supporting columns 11 and the side columns 12 to rotate, so that the bobbin 29 and the supporting columns 11 rotate more smoothly, the bobbin 29 and the supporting columns 11 rotate smoothly through the rotating wheels 27, and meanwhile, the use condition of the consumable can be detected by detecting the rotation condition of the supporting columns 11;
the driving motor 21 drives the fan blade 22 to rotate, so that air enters the inner side of the air supply groove 24 after being filtered by the air filter screen through the air suction hole 23, air flow is generated, the heating resistor 25 generates heat to heat the air flow into hot air flow, the hot air flow reaches the inner cavity of the drying cavity 17 through the air supply groove 24, the hot air flow blows over the surface of consumable materials, moisture and dust on the surface of the consumable materials in the inner cavity of the drying cavity 17 are taken away, and the hot air flow can be finally discharged through the exhaust groove 19;
after the consumables stored in the side cover shell 10 on the inner side of the fixed mounting groove 15 are consumed, the winding mechanism formed by the side cover shell 10, the bobbin 29, the side plate 30 and the support column 11 is taken out, then the electromagnet 40 is powered off, the generated magnetic field disappears, the repulsive force of the magnetic field generated by the electromagnet 40 to the slide block 43 disappears, the baffle plate 18 and the slide block 43 move downwards under the action of gravity and the elastic force of the return spring 42, the limit of the baffle plate 18 to the side column 12 is removed, the winding mechanism rolls out of the drying cavity 17, the rotating wheels 27 at the two ends of the winding mechanism roll on the inner side of the drying cavity 17, the top of the storage box 16 and the top of the work box 1 until the rotating wheels 27 reach the inner side of the fixed mounting groove 15, then the wire ends of the consumables pass through the slide block 43 by winding the outer side of the guide roller 44, the hemispherical cover 3 is swung, one end of the hemispherical cover 3 is close to the top of the work box 1 until the mounting groove 9 is contacted with the rotating wheels 27 and the extrusion spring 7 is extruded and contracted, the extrusion column 6 is recycled to the inner side of the extrusion cavity 5, consumables are stored and can be rapidly dried in the inner side of the drying cavity 17 through the use of the drying cavity 17, the driving motor 21, the fan blade 22 and the heating resistor 25, the consumables are led out more smoothly through the use of the guide roller 44, and the support column 11 is fixed more conveniently and rapidly through the use of the locking mechanism and the mounting mechanism;
the knob 32 is rotated to drive the rotating speed of the fixing bolt 31, then the fixing bolt 31 is in threaded connection with the inner side of the locking groove 14, the knob 32 extrudes the hemispherical cover 3 through the extrusion plate 34 and the compression spring 33 to enable the hemispherical cover 3 to be attached to the top of the working box 1, and the hemispherical cover 3 enables the winding mechanism to be fixed to the top of the working box 1 to rapidly participate in working.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The 3D printing consumable drying box comprises a working box (1) and is characterized in that a hinged frame (2) is arranged at one end of the top of the working box (1), a hemispherical cover (3) is hinged to the inner side of the hinged frame (2), a locking mechanism is arranged at one end of the hemispherical cover (3), a fixed mounting groove (15) is formed in the top of the working box (1), a rotating wheel (27) is movably connected to the inner side of the fixed mounting groove (15), side columns (12) are inserted into the inner side of the rotating wheel (27), the side columns (12) are arranged at two ends of a supporting column (11), a side cover shell (10) is sleeved at one end of the outer side of the supporting column (11), a side plate (30) is arranged at the other end of the supporting column (11), a winding drum (29) is arranged on the inner side of the side plate (30), one end of the winding drum (29) is inserted into the inner side of the side cover shell (10), one end of the working box (1) is provided with a storage box (16), the inner side of the storage box (16) is provided with a drying cavity (17), and the middle part of the inner side of the hemispherical cover (3) is provided with an installation mechanism.
2. The 3D printing consumables drying box of claim 1, characterized in that: one end of the supporting rod is hinged with a discharge hole (13), the inner side of the bottom of the hemispherical cover (3) is provided with a supporting rod, and one end of the supporting rod is hinged with a guide roller (44).
3. The 3D printing consumables drying box of claim 1, characterized in that: locking mechanical system pegs graft and has gim peg (31), the one end of gim peg (31) is provided with knob (32), stripper plate (34) have been cup jointed in the outside of gim peg (31) one end, compression spring (33) have been cup jointed in the outside of gim peg (31) one end, stripper ring (35) have been cup jointed in the outside of gim peg (31) other end, the outside of gim peg (31) other end is provided with connecting thread, locking groove (14) have been seted up to the one end at work box (1) top, one end and one side fixed connection of stripper plate (34) of compression spring (33), the other end and the outside fixed connection of hemisphere lid (3) of compression spring (33), locking groove (14) are corresponding with gim peg (31).
4. The 3D printing consumables drying box of claim 1, characterized in that: the inboard middle part of installation mechanism is provided with mounting bracket (4), extrusion chamber (5) have been seted up to the one end of mounting bracket (4), the inner wall in extrusion chamber (5) is pegged graft and is had extrusion column (6), the one end of extrusion column (6) is provided with mount pad (8), mounting groove (9) have been seted up to one side of mount pad (8), the opposite side of mount pad (8) is provided with extrusion spring (7), the one end of extrusion spring (7) and the one end fixed connection of mounting bracket (4), the inboard of extrusion spring (7) and the outside swing joint of extrusion column (6), mounting groove (9) are corresponding with fixed mounting groove (15), the inboard of mounting groove (9) and the outside swing joint who rotates wheel (27).
5. The 3D printing consumables drying box of claim 1, characterized in that: the outer side of the side column (12) is in threaded connection with a locking ring (26), and one side of the locking ring (26) is movably connected with one side of a rotating wheel (27).
6. The 3D printing consumables drying box of claim 1, characterized in that: air supply groove (24) have been seted up to the interior roof in stoving chamber (17), the inner wall in air supply groove (24) is provided with heating resistor (25), the top of bin (16) is provided with motor frame (20), the inboard of motor frame (20) is provided with driving motor (21), the power take off end of driving motor (21) is provided with fan leaf (22), a plurality of hole (23) that induced drafts has been seted up at the top of air supply groove (24) inner wall, the inboard of hole (23) that induced drafts is provided with airstrainer, the inboard in stoving chamber (17) has held a plurality of support column (11), exhaust duct (19) have been seted up to the inner wall in stoving chamber (17), the inboard swing joint in the outside and stoving chamber (17) of side prop (12).
7. The 3D printing consumables drying box of claim 1, characterized in that: one end of the supporting column (11) is provided with a threaded column, the outer side of the threaded column is in threaded connection with a locking nut (28), and one side of the locking nut (28) is connected with one side of the side cover shell (10) in an inserting mode.
8. The 3D printing consumables drying box of claim 1, characterized in that: the inner side of one end of the supporting column (11) is provided with a plurality of recovery cavities (36), the inner sides of the recovery cavities (36) are connected with connecting rods (38) in an inserted mode, one ends of the connecting rods (38) are provided with return springs (37), and one ends of the return springs (37) are fixedly connected with one sides of the inner walls of the recovery cavities (36).
9. The 3D printing consumables drying box of claim 1, characterized in that: the inboard of stoving chamber (17) is pegged graft and is had a plurality of baffle (18), the bottom of baffle (18) is provided with slider (43), the bottom of slider (43) is provided with the permanent magnet, the bottom of slider (43) is provided with reset spring (42), movable chamber (41) have been seted up to the inboard of bin (16) bottom, the bottom of reset spring (42) and the interior diapire fixed connection in movable chamber (41), the outside of slider (43) and the inner wall sliding connection in movable chamber (41), the inside that bin (16) inboard is close to movable chamber (41) bottom is provided with electro-magnet (40), the outside swing joint of one side and side post (12) of baffle (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210293542.7A CN114851560B (en) | 2022-03-23 | 2022-03-23 | 3D printing consumables stoving box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210293542.7A CN114851560B (en) | 2022-03-23 | 2022-03-23 | 3D printing consumables stoving box |
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| Publication Number | Publication Date |
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| CN114851560A true CN114851560A (en) | 2022-08-05 |
| CN114851560B CN114851560B (en) | 2023-09-12 |
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|---|---|
| CN114851560B (en) | 2023-09-12 |
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