CN114425855A - 3D prints and uses raw material mixing device - Google Patents
3D prints and uses raw material mixing device Download PDFInfo
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- CN114425855A CN114425855A CN202210076096.4A CN202210076096A CN114425855A CN 114425855 A CN114425855 A CN 114425855A CN 202210076096 A CN202210076096 A CN 202210076096A CN 114425855 A CN114425855 A CN 114425855A
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- 239000002994 raw material Substances 0.000 title claims abstract description 53
- 238000003756 stirring Methods 0.000 claims abstract description 180
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000010146 3D printing Methods 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000008859 change Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
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Classifications
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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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
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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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
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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
- B33Y40/10—Pre-treatment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a raw material stirring device for 3D printing, which relates to the technical field of 3D printing raw material manufacturing, and comprises a stirring tank, stirring blades and a driving mechanism, wherein the driving mechanism comprises: the stirring device comprises a driving piece, a rotating rod, a stirring rod, a telescopic assembly, a displacement assembly and a mixing assembly, wherein the driving piece can control the rotating rod to rotate and can drive the stirring rod and stirring blades to rotate inside the stirring tank through the telescopic assembly; a displacement assembly is arranged between the side surface of the rotating rod and the telescopic assembly, so that the stirring rod can reciprocate vertically in the process of driving the stirring rotation by the rotating rod, the raw materials inside the stirring tank can be stirred conveniently, and the stirring efficiency is improved; the mixing assembly is still installed to the inboard bottom of agitator tank, mixes the subassembly and is connected with the puddler, can mix the raw materials of the inboard edge of agitator tank when the puddler carries out vertical direction and removes, further improvement stirring effect and stirring efficiency.
Description
Technical Field
The invention relates to the technical field of 3D printing raw material manufacturing, in particular to a raw material stirring device for 3D printing.
Background
3D printing is one of rapid prototyping technologies, also known as additive manufacturing, and is a technology for constructing an object by using a bondable material such as powdered metal or plastic and the like in a layer-by-layer printing mode on the basis of a digital model file; the raw materials need to be stirred and mixed before 3D printing.
Present 3D prints raw material mixing device and removes the position of stirring in the use, causes the raw materials stirring of agitator tank inboard insufficient and inconvenient to stir the raw materials of agitator tank inboard edge easily, influences efficiency and the effect that the raw materials stirring mixes, inconvenient use.
Disclosure of Invention
The invention aims to provide a raw material stirring device for 3D printing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a 3D prints and uses raw material mixing device, includes agitator tank, stirring leaf and actuating mechanism, actuating mechanism includes:
the driving piece is positioned on the stirring tank and used for driving the stirring blade to stir in the stirring tank;
the rotating rod is fixedly connected with the output end of the driving piece and is used for rotating along with the output end of the driving piece;
the stirring rod is positioned on the inner side of the stirring tank, is connected with the stirring blade and is used for driving the stirring blade to rotate on the inner side of the stirring tank;
the telescopic assembly is connected with the rotating rod and the stirring rod and is used for enabling the stirring rod to move in the vertical direction inside the stirring tank and enabling the rotating rod to drive the stirring rod to rotate;
the displacement assembly is arranged on the side surface of the rotating rod, is connected with one end of the telescopic assembly and is used for driving the telescopic assembly to change the length in the rotating process of the rotating rod;
the mixing assembly is installed on the inner side of the stirring tank and connected with one end of the stirring rod, and is used for mixing raw materials at the edge of the inner side of the stirring tank in the process of position movement of the stirring rod.
As a further scheme of the invention: the telescoping assembly comprises:
the fixed cylinder is fixedly connected with one end of the rotating rod, is arranged on the stirring tank and is rotationally connected with the stirring tank;
the fixing rod is positioned on the inner side of the fixing cylinder, is fixedly connected with one end of the stirring rod, and is used for moving along the inner side of the fixing cylinder and driving the stirring rod to change the position;
the sliding chute is positioned on the fixed cylinder;
and the sliding strip is arranged on the outer side of the fixed rod and is in concave-convex connection with the sliding groove, so that the fixed barrel and the fixed rod can synchronously rotate along with the rotating rod.
As a further scheme of the invention: the displacement assembly includes:
the fixing frame is positioned on the stirring tank and used for supporting the driving piece;
the rotating teeth are arranged on the inner side of the fixed frame, are rotatably connected with the fixed frame, are connected with the rotating rod and are used for rotating on the inner side of the fixed frame in the rotating process of the rotating rod;
the positioning frame is positioned outside one end of the fixed rod and is rotationally connected with the fixed rod;
and the connecting assembly is arranged between the rotating tooth and the positioning frame and used for driving the positioning frame to perform reciprocating motion in the rotating process of the rotating tooth.
As a further scheme of the invention: the connecting assembly includes:
the first rotating frame is arranged on the eccentric position of the rotating teeth and is rotationally connected with the rotating teeth;
the connecting rod is connected with the first rotating frame and is used for rotating by taking the first rotating frame as a circle center;
the second rotating frame is arranged at one end of the connecting rod;
the moving rod is rotationally connected with the second rotating frame, is fixedly connected with the positioning frame and is used for driving the positioning frame to move in position in the rotating process of the rotating teeth;
and the limiting frame is arranged on the inner side of the stirring tank, is positioned on the outer side of the movable rod and is used for limiting the moving track of the movable rod.
As a further scheme of the invention: the mixing assembly includes:
the air guide frame is arranged on the inner side of the stirring tank and is fixedly connected with the stirring tank;
the limiting frame is positioned on the air guide frame and is positioned on the same vertical line with the stirring rod;
the first piston is rotatably connected with one end of the stirring rod, is positioned on the inner side of the limiting frame and is in concave-convex connection with the limiting frame;
the telescopic pipe is connected with the first piston and is positioned on the inner side of the limiting frame;
the moving assembly is installed at one end of the air guide frame and used for moving the inner side of the stirring tank when the stirring rod moves in position and mixing raw materials at the edge of the inner side of the stirring tank.
As a further scheme of the invention: the moving assembly includes:
the moving frame is positioned at one end of the air guide frame and can move along the inner side of the air guide frame;
the mixing plate is arranged on the moving frame and used for mixing the raw materials at the edge of the inner side of the stirring tank;
and the second piston is arranged at one end of the moving frame, is positioned at the inner side of the air guide frame and is used for moving along the inner side of the air guide frame when the first piston moves.
As a further scheme of the invention: 3D prints and still includes with raw material mixing device: the feeding frame is located on two sides of the stirring tank and used for adding raw materials into the inner side of the stirring tank, and the rolling bearing is installed between the first piston and the stirring rod to enable the first piston and the stirring rod to be in rotating connection.
Compared with the prior art, the invention has the beneficial effects that:
in the invention, the stirring rod and the stirring blades are arranged on the inner side of the stirring tank, so that raw materials can be stirred and mixed conveniently, the driving piece can control the rotating rod to rotate, and the stirring rod and the stirring blades can be driven to rotate on the inner side of the stirring tank through the telescopic component; a displacement assembly is arranged between the side surface of the rotating rod and the telescopic assembly, so that the stirring rod can reciprocate vertically in the process of driving the stirring rotation by the rotating rod, the raw materials inside the stirring tank can be stirred conveniently, and the stirring efficiency is improved; the mixing assembly is still installed to the inboard bottom of agitator tank, mixes the subassembly and is connected with the puddler, can mix the raw materials of the inboard edge of agitator tank when the puddler carries out vertical direction and removes, further improvement stirring effect and stirring efficiency.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the driving mechanism of the present invention.
Fig. 3 is a schematic structural view of the mixing assembly of the present invention.
Fig. 4 is a schematic structural view of the connection between the fixing cylinder and the fixing rod in the present invention.
FIG. 5 is a schematic view of the structure of the air guide frame of the present invention.
In the figure: 1-a stirring tank, 2-stirring blades, 3-a driving piece, 4-a rotating rod, 5-a stirring rod, 6-a telescopic component, 61-a fixed cylinder, 62-a fixed rod, 63-a sliding groove, 64-a sliding strip, 7-a displacement component, 71-a fixed frame, 72-a rotating tooth, 73-a positioning frame, 74-a connecting component and 741-a first rotating frame, 742-connecting rod, 743-second rotating frame, 744-moving rod, 745-limit frame, 8-mixing component, 81-air guide frame, 82-limit frame, 83-first piston, 84-telescopic pipe, 85-moving component, 851-moving frame, 852-mixing plate, 853-second piston, 9-feeding frame and 10-rolling bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, a raw material stirring apparatus for 3D printing includes a stirring tank 1, a stirring blade 2, and a driving mechanism, where the driving mechanism includes:
the driving piece 3 is positioned on the stirring tank 1 and used for driving the stirring blade 2 to stir in the stirring tank 1;
the rotating rod 4 is fixedly connected with the output end of the driving piece 3 and is used for rotating along with the output end of the driving piece 3;
the stirring rod 5 is positioned on the inner side of the stirring tank 1, is connected with the stirring blade 2 and is used for driving the stirring blade 2 to rotate on the inner side of the stirring tank 1;
the telescopic assembly 6 is connected with the rotating rod 4 and the stirring rod 5 and is used for enabling the stirring rod 5 to move in the vertical direction in the stirring tank 1 and enabling the rotating rod 4 to drive the stirring rod 5 to rotate;
the displacement assembly 7 is arranged on the side surface of the rotating rod 4, is connected with one end of the telescopic assembly 6, and is used for driving the telescopic assembly 6 to change the length in the rotating process of the rotating rod 4;
In the embodiment, the stirring rod 5 and the stirring blades 2 are arranged on the inner side of the stirring tank 1, so that raw materials can be conveniently stirred and mixed, the driving piece 3 can control the rotating rod 4 to rotate, and the telescopic component 6 can drive the stirring rod 5 and the stirring blades 2 to rotate on the inner side of the stirring tank 1; a displacement assembly 7 is arranged between the side surface of the rotating rod 4 and the telescopic assembly 6, so that the stirring rod 5 can reciprocate vertically in the process of driving the stirring rotation by the rotating rod 4, the raw materials inside the stirring tank 1 can be stirred conveniently, and the stirring efficiency is improved; the bottom end of the inner side of the stirring tank 1 is also provided with a mixing component 8, the mixing component 8 is connected with the stirring rod 5, and raw materials at the edge of the inner side of the stirring tank 1 can be mixed when the stirring rod 5 moves in the vertical direction, so that the stirring effect and the stirring efficiency are further improved; the rotating rod 4 is a threaded rod in this embodiment, and the driving member 3 may be a rotating motor or a stepping motor, etc., which is a rotating motor in this embodiment, so as to control the rotating rod 4 to rotate; a plurality of stirring blades 2 are uniformly distributed on the outer side of the stirring rod 5, so that stirring can be conveniently carried out on the inner side of the stirring tank 1.
In one embodiment of the present invention, referring to fig. 1 and 4, the telescopic assembly 6 includes:
the fixed cylinder 61 is fixedly connected with one end of the rotating rod 4, is arranged on the stirring tank 1 and is rotationally connected with the stirring tank 1;
the fixing rod 62 is positioned on the inner side of the fixing cylinder 61, is fixedly connected with one end of the stirring rod 5, and is used for moving along the inner side of the fixing cylinder 61 and driving the stirring rod 5 to change the position;
a chute 63 located on the fixed cylinder 61;
and a sliding bar 64 installed outside the fixing rod 62 and connected with the sliding groove 63 in a concave-convex manner, so that the fixing cylinder 61 and the fixing rod 62 can synchronously rotate along with the rotating rod 4.
In this embodiment, the fixed cylinder 61 is fixedly installed at one end of the rotating rod 4 away from the driving element 3, the fixed cylinder 61 is rotatably connected with the middle of the top end of the stirring tank 1, a fixed rod 62 is arranged inside the fixed cylinder 61, and the fixed rod 62 can move along the inside of the fixed cylinder 61; the inner side of the fixed cylinder 61 is provided with a sliding groove 63, the outer wall of the fixed rod 62 is fixedly provided with a sliding strip 64, and the sliding strip 64 is in concave-convex connection with the sliding groove 63, so that the fixed cylinder 61 can drive the fixed rod 62 to rotate in the rotating process, and the fixed rod 62 can move along the inner side of the fixed cylinder 61 conveniently; the telescopic assembly 6 can also be an air cylinder, and the length change is realized through the air cylinder.
In one embodiment of the present invention, referring to fig. 1 and 2, the displacement assembly 7 includes:
a fixing frame 71 which is positioned on the stirring tank 1 and is used for supporting the driving piece 3;
a rotating tooth 72 installed inside the fixed frame 71, rotatably connected with the fixed frame 71, connected with the rotating rod 4, and configured to rotate inside the fixed frame 71 during the rotation of the rotating rod 4;
a positioning frame 73 located outside one end of the fixing rod 62 and rotatably connected with the fixing rod 62;
and the connecting assembly 74 is installed between the rotating tooth 72 and the positioning frame 73 and is used for driving the positioning frame 73 to reciprocate in the rotating process of the rotating tooth 72.
In the embodiment, the fixing frame 71 is located in the middle of the top end of the stirring tank 1 and is fixedly connected with the stirring tank 1, and the driving member 3 is fixedly installed on the fixing frame 71; the inner side of the fixed frame 71 is provided with a rotating tooth 72, the middle part of the rotating tooth 72 is rotatably connected with the fixed frame 71, the outer side of the bottom end of the fixed rod 62 is provided with a positioning frame 73, and the positioning frame 73 is rotatably connected with the outer side of the fixed rod 62, so that the fixed rod 62 is conveniently supported and the fixed rod 62 is driven to move along the fixed cylinder 61; a connecting assembly 74 is arranged between the rotating tooth 72 and the positioning frame 73, the rotating tooth 72 is connected with the rotating rod 4, and when the rotating rod 4 rotates along with the output end of the driving element 3, the rotating tooth 72 can rotate on the inner side of the fixing frame 71; coupling assembling 74 can drive locating frame 73 at rotatory tooth 72 and carry out reciprocating motion, and the further position control that realizes puddler 5 conveniently stirs the inboard raw materials of agitator tank 1.
In one embodiment of the present invention, referring to fig. 1 and 2, the connecting assembly 74 includes:
a first rotation frame 741 installed at an eccentric position of the rotation gear 72 and rotatably connected to the rotation gear 72;
a connection rod 742 connected to the first rotation frame 741 for rotating around the first rotation frame 741 as a center;
a second rotating frame 743 installed at one end of the connecting rod 742;
a moving rod 744, which is rotatably connected to the second rotating frame 743 and is fixedly connected to the positioning frame 73, and is used for driving the positioning frame 73 to move in position during the rotation of the rotating teeth 72;
and a limit bracket 745 installed inside the agitator tank 1 and located outside the movable rod 744 for limiting the moving track of the movable rod 744.
In this embodiment, the first rotating frame 741 is installed at one side edge of the rotating tooth 72, and the first rotating member is rotationally connected to the rotating tooth 72; fixed mounting has the movable rod 744 on the locating frame 73, and the movable rod 744 is kept away from locating frame 73 one end and is rotated and be connected with second rotating turret 743, installs connecting rod 742 between first rotating turret 741 and the second rotating turret 743, when rotatory tooth 72 rotated, conveniently drives locating frame 73 through coupling assembling 74 and carries out the position and remove, the movable rod 744 outside still is equipped with spacing 745, conveniently limits the removal orbit of movable rod 744, facilitates the use.
In one embodiment of the present invention, referring to fig. 1 and 3, the mixing assembly 8 includes:
the air guide frame 81 is arranged on the inner side of the stirring tank 1 and is fixedly connected with the stirring tank 1;
the limiting frame 82 is positioned on the air guide frame 81 and is positioned on the same vertical line with the stirring rod 5;
the first piston 83 is rotatably connected with one end of the stirring rod 5, is positioned on the inner side of the limiting frame 82 and is in concave-convex connection with the limiting frame 82;
an extension tube 84 connected to the first piston 83 and located inside the position limiting frame 82;
and the moving assembly 85 is arranged at one end of the air guide frame 81 and used for moving the inner side of the stirring tank 1 when the stirring rod 5 moves in position and mixing the raw materials at the edge of the inner side of the stirring tank 1.
In this embodiment, the air guide frame 81 is U-shaped and is fixedly installed at the bottom end of the inner side of the stirring tank 1, the middle part of the air guide tube is fixedly installed with a limit frame 82, a first piston 83 is arranged at the inner side of the limit frame 82, the first piston 83 can move along the limit frame 82, and the air pressure at the inner side of the air guide frame 81 is adjusted; first piston 83 bottom fixed mounting has flexible pipe 84, avoids agitator tank 1 inboard raw materials to get into air guide frame 81 inboard, and flexible pipe 84 can effectively obstruct the raw materials and get into air guide frame 81 inboard through spacing frame 82, air guide frame 81 both ends are installed and are removed subassembly 85, can carry out the position along air guide frame 81 both ends and remove when air guide frame 81 inboard atmospheric pressure changes, and the raw materials of convenient inboard edge to agitator tank 1 mixes.
In one embodiment of the present invention, referring to fig. 3, the moving assembly 85 includes:
a moving frame 851 positioned at one end of the air guide frame 81 and movable along the inner side of the air guide frame 81;
a mixing plate 852 installed on the moving frame 851 for mixing the raw materials at the inner edge of the agitator tank 1;
and a second piston 853 attached to one end of the moving frame 851 and positioned inside the air guide frame 81 to move along the inside of the air guide frame 81 when the first piston 83 moves.
In this embodiment, the inner sides of the two ends of the air guide frame 81 are provided with second pistons 853, and the second pistons 853 can move along the inner side of the air guide frame 81; second piston 853 top fixed mounting has the removal frame 851, and fixed mounting has a plurality of mixed boards 852 on the removal frame 851, when removing frame 851 and carry out the position through second piston 853 and remove, conveniently mix board 852 and mix the raw materials of 1 inboard edge of agitator tank, when mixed board 852 carries out the position of vertical direction and removes, can effectively drive the raw materials of 1 inboard edge of agitator tank and carry out the position and remove, avoid the raw materials stirring of 1 inboard edge of agitator tank insufficient, facilitate the use.
In an embodiment of the present invention, referring to fig. 1 and 3, the 3D printing raw material stirring apparatus further includes: the feeding frame 9 is positioned on two sides of the stirring tank 1 and used for adding raw materials into the stirring tank 1, and the rolling bearings 10 are arranged between the first piston 83 and the stirring rod 5, so that the first piston 83 is rotatably connected with the stirring rod 5; the two feeding frames 9 are symmetrically arranged on the stirring tank 1, so that the use is convenient; the rolling bearing 10 is installed between the stirring rod 5 and the first piston 83, so that the stirring rod 5 can push the first piston 83 to move.
The working principle of the invention is as follows:
in the invention, the top end of the stirring tank 1 is provided with the fixed frame 71, the middle part of the top end of the fixed frame 71 is provided with the driving piece 3, the driving piece 3 controls the rotating rod 4 to rotate, and the rotating rod 4 can drive the stirring rod 5 and the stirring blades 2 to rotate at the inner side of the stirring tank 1 through the telescopic assembly 6, so that raw materials can be conveniently stirred; the rotating rod 4 can also drive the rotating teeth 72 to rotate when rotating, the rotating teeth 72 can drive the length of the telescopic assembly 6 to change through the connecting assembly 74 and the positioning frame 73, and further position change of the stirring rod 5 in the vertical direction is realized, and the stirring effect is further improved; mix subassembly 8 is installed to 5 bottoms of puddler, when puddler 5 carried out the position removal of vertical direction, conveniently mix subassembly 8 and mix the raw materials of 1 inboard edges of agitator tank, further improvement stirring mixing efficiency facilitates the use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a 3D prints and uses raw material mixing device, includes agitator tank, stirring leaf and actuating mechanism, its characterized in that, actuating mechanism includes: the driving piece is positioned on the stirring tank and used for driving the stirring blade to stir in the stirring tank; the rotating rod is fixedly connected with the output end of the driving piece and is used for rotating along with the output end of the driving piece; the stirring rod is positioned on the inner side of the stirring tank, is connected with the stirring blade and is used for driving the stirring blade to rotate on the inner side of the stirring tank; the telescopic assembly is connected with the rotating rod and the stirring rod and is used for enabling the stirring rod to move in the vertical direction inside the stirring tank and enabling the rotating rod to drive the stirring rod to rotate; the displacement assembly is arranged on the side surface of the rotating rod, is connected with one end of the telescopic assembly and is used for driving the telescopic assembly to change the length in the rotating process of the rotating rod; the mixing assembly is installed on the inner side of the stirring tank and connected with one end of the stirring rod, and is used for mixing raw materials at the edge of the inner side of the stirring tank in the process of position movement of the stirring rod.
2. The 3D printing raw material stirring device according to claim 1, wherein the telescopic assembly comprises: the fixed cylinder is fixedly connected with one end of the rotating rod, is arranged on the stirring tank and is rotationally connected with the stirring tank; the fixing rod is positioned on the inner side of the fixing cylinder, is fixedly connected with one end of the stirring rod, and is used for moving along the inner side of the fixing cylinder and driving the stirring rod to change the position; the sliding chute is positioned on the fixed cylinder; and the sliding strip is arranged on the outer side of the fixed rod and is in concave-convex connection with the sliding groove, so that the fixed barrel and the fixed rod can synchronously rotate along with the rotating rod.
3. The raw material stirring device for 3D printing according to claim 2, wherein the displacement assembly comprises: the fixing frame is positioned on the stirring tank and used for supporting the driving piece; the rotating teeth are arranged on the inner side of the fixed frame, are rotatably connected with the fixed frame, are connected with the rotating rod and are used for rotating on the inner side of the fixed frame in the rotating process of the rotating rod; the positioning frame is positioned outside one end of the fixed rod and is rotationally connected with the fixed rod; and the connecting assembly is arranged between the rotating tooth and the positioning frame and used for driving the positioning frame to perform reciprocating motion in the rotating process of the rotating tooth.
4. A raw material mixing device for 3D printing according to claim 3, wherein the connection assembly comprises: the first rotating frame is arranged on the eccentric position of the rotating teeth and is rotationally connected with the rotating teeth; the connecting rod is connected with the first rotating frame and is used for rotating by taking the first rotating frame as a circle center; the second rotating frame is arranged at one end of the connecting rod; and the moving rod is rotatably connected with the second rotating frame, is fixedly connected with the positioning frame and is used for driving the positioning frame to move in position in the rotating process of the rotating teeth.
5. The raw material mixing device for 3D printing according to claim 1, wherein the mixing assembly comprises: the air guide frame is arranged on the inner side of the stirring tank and is fixedly connected with the stirring tank; the limiting frame is positioned on the air guide frame and is positioned on the same vertical line with the stirring rod; the first piston is rotatably connected with one end of the stirring rod, is positioned on the inner side of the limiting frame and is in concave-convex connection with the limiting frame; the moving assembly is installed at one end of the air guide frame and used for moving the inner side of the stirring tank when the stirring rod moves in position and mixing raw materials at the edge of the inner side of the stirring tank.
6. The 3D printing raw material stirring device according to claim 5, wherein the moving assembly comprises: the moving frame is positioned at one end of the air guide frame and can move along the inner side of the air guide frame; the mixing plate is arranged on the movable frame and used for mixing the raw materials at the edge of the inner side of the stirring tank; and the second piston is arranged at one end of the moving frame, is positioned at the inner side of the air guide frame and is used for moving along the inner side of the air guide frame when the first piston moves.
7. The 3D printing raw material stirring device according to claim 5, wherein the 3D printing raw material stirring device further comprises: the feeding frame is located on two sides of the stirring tank and used for adding raw materials into the inner side of the stirring tank, and the rolling bearing is installed between the first piston and the stirring rod to enable the first piston and the stirring rod to be in rotating connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210076096.4A CN114425855B (en) | 2022-01-23 | 2022-01-23 | Raw material stirring device for 3D printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210076096.4A CN114425855B (en) | 2022-01-23 | 2022-01-23 | Raw material stirring device for 3D printing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114425855A true CN114425855A (en) | 2022-05-03 |
| CN114425855B CN114425855B (en) | 2024-03-19 |
Family
ID=81313262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210076096.4A Active CN114425855B (en) | 2022-01-23 | 2022-01-23 | Raw material stirring device for 3D printing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870706A (en) * | 2022-05-31 | 2022-08-09 | 江苏科伦多食品配料有限公司 | Safe type chemical industry batching cauldron |
| CN117816025A (en) * | 2024-03-04 | 2024-04-05 | 常州钠金智能科技有限公司 | Carbon cladding equipment of positive electrode material of sodium ion battery |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB954366A (en) * | 1960-04-20 | 1964-04-08 | Draiswerke Gmbh | Method of and apparatus for preparing plasticised synthetic plastic compositions |
| KR19990033710U (en) * | 1999-05-14 | 1999-08-16 | 장창희 | Sesame oil machine |
| KR101314517B1 (en) * | 2012-08-22 | 2013-10-02 | 전재영 | Device for vacuum defoaming and mixing of tank rotary type |
| CN107693817A (en) * | 2017-11-09 | 2018-02-16 | 安徽普生源生物科技有限公司 | Medical instrument soaking pool |
| CN108854784A (en) * | 2018-07-08 | 2018-11-23 | 管振平 | A kind of chemical industry equipment preparing industrial chemicals |
| CN210552266U (en) * | 2019-06-29 | 2020-05-19 | 上海奔佑新材料科技有限公司 | Plastics production agitating unit |
| CN211035735U (en) * | 2019-07-26 | 2020-07-17 | 云南中骏生物科技有限公司 | Quick abundant compost fermentation system of fertilizer |
| CN212246753U (en) * | 2020-05-22 | 2020-12-29 | 谢彬彬 | Glass dissolving and splicing special equipment capable of demoulding by utilizing pressure action |
| CN212417713U (en) * | 2020-06-04 | 2021-01-29 | 苏州金润新材料科技有限公司 | Reagent mixer convenient to clearance |
| CN113001981A (en) * | 2021-02-23 | 2021-06-22 | 江苏威拉里新材料科技有限公司 | 3D prints and uses material feeding unit |
| CN113561348A (en) * | 2021-07-21 | 2021-10-29 | 盐城市材炅汽车配件有限公司 | Preparation and premixing device for automobile injection molding machining raw materials |
| CN214915423U (en) * | 2021-06-29 | 2021-11-30 | 江西欣天利陶瓷有限公司 | Raw material stirring device for ceramic production |
| CN215359291U (en) * | 2021-07-23 | 2021-12-31 | 广州市云鹏植绒制品有限公司 | Reduce remaining multiaxis coordinated type plastic coiled material raw material mixer |
-
2022
- 2022-01-23 CN CN202210076096.4A patent/CN114425855B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB954366A (en) * | 1960-04-20 | 1964-04-08 | Draiswerke Gmbh | Method of and apparatus for preparing plasticised synthetic plastic compositions |
| KR19990033710U (en) * | 1999-05-14 | 1999-08-16 | 장창희 | Sesame oil machine |
| KR101314517B1 (en) * | 2012-08-22 | 2013-10-02 | 전재영 | Device for vacuum defoaming and mixing of tank rotary type |
| CN107693817A (en) * | 2017-11-09 | 2018-02-16 | 安徽普生源生物科技有限公司 | Medical instrument soaking pool |
| CN108854784A (en) * | 2018-07-08 | 2018-11-23 | 管振平 | A kind of chemical industry equipment preparing industrial chemicals |
| CN210552266U (en) * | 2019-06-29 | 2020-05-19 | 上海奔佑新材料科技有限公司 | Plastics production agitating unit |
| CN211035735U (en) * | 2019-07-26 | 2020-07-17 | 云南中骏生物科技有限公司 | Quick abundant compost fermentation system of fertilizer |
| CN212246753U (en) * | 2020-05-22 | 2020-12-29 | 谢彬彬 | Glass dissolving and splicing special equipment capable of demoulding by utilizing pressure action |
| CN212417713U (en) * | 2020-06-04 | 2021-01-29 | 苏州金润新材料科技有限公司 | Reagent mixer convenient to clearance |
| CN113001981A (en) * | 2021-02-23 | 2021-06-22 | 江苏威拉里新材料科技有限公司 | 3D prints and uses material feeding unit |
| CN214915423U (en) * | 2021-06-29 | 2021-11-30 | 江西欣天利陶瓷有限公司 | Raw material stirring device for ceramic production |
| CN113561348A (en) * | 2021-07-21 | 2021-10-29 | 盐城市材炅汽车配件有限公司 | Preparation and premixing device for automobile injection molding machining raw materials |
| CN215359291U (en) * | 2021-07-23 | 2021-12-31 | 广州市云鹏植绒制品有限公司 | Reduce remaining multiaxis coordinated type plastic coiled material raw material mixer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870706A (en) * | 2022-05-31 | 2022-08-09 | 江苏科伦多食品配料有限公司 | Safe type chemical industry batching cauldron |
| CN117816025A (en) * | 2024-03-04 | 2024-04-05 | 常州钠金智能科技有限公司 | Carbon cladding equipment of positive electrode material of sodium ion battery |
| CN117816025B (en) * | 2024-03-04 | 2024-05-10 | 常州钠金智能科技有限公司 | Carbon cladding equipment of positive electrode material of sodium ion battery |
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| Publication number | Publication date |
|---|---|
| CN114425855B (en) | 2024-03-19 |
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