CN112590217A - 3D print pen lines erasing recovery unit - Google Patents
3D print pen lines erasing recovery unit Download PDFInfo
- Publication number
- CN112590217A CN112590217A CN202011503971.XA CN202011503971A CN112590217A CN 112590217 A CN112590217 A CN 112590217A CN 202011503971 A CN202011503971 A CN 202011503971A CN 112590217 A CN112590217 A CN 112590217A
- Authority
- CN
- China
- Prior art keywords
- cavity
- feeding
- block
- sliding block
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- 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
- B29C64/357—Recycling
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
Abstract
The invention relates to the field related to 3D printing, and discloses a 3D printing pen line erasing and recycling device which comprises a main box, wherein a feeding cavity is arranged in the main box, a handle is fixedly connected to the lower end surface of the feeding cavity, a feeding hole with a leftward opening is formed in the left side of the feeding cavity in a communicating manner, a cutting cavity is formed in the right side of the feeding cavity, a cutting hole is formed between the cutting cavity and the feeding cavity in a communicating manner, the device realizes the recycle of the lines of the 3D printing pen through a mechanical structure, solves the problem that the original drawn lines can not be modified, and for the lines needing to be erased, the device can evenly feed the paper into the mechanism without damaging the original works structurally, meanwhile, the device collects the erased lines, re-smashes, heats and shapes the lines into consumable materials which can be directly utilized again, so that the resource is recycled, and the irreversibility of the 3D printing pen in operation is solved to a certain extent.
Description
Technical Field
The invention relates to the field of 3D printing, in particular to a 3D printing pen line erasing and recycling device.
Background
The consumable used by the existing 3D printing pen is PLA/PCL/ABS, after a line is drawn, the consumable can be rapidly hardened and solidified under the cooling of air, if the drawn line is not satisfactory, the line cannot be erased through other tools like the traditional drawing and can only be erased through a scissor cutting mode, the process has certain difficulty for an operator, the risk of damaging the structure of the original work can be caused in the line cutting process, and the erased line cannot be recycled, so that the waste of resources is caused.
Disclosure of Invention
The invention aims to provide a 3D printing pen line erasing and recycling device which can overcome the defects in the prior art, so that the practicability of equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a 3D printing pen line erasing and recycling device, which comprises a main box, wherein a feeding cavity is arranged in the main box, a handle is fixedly connected with the lower end surface of the feeding cavity, the left side of the feeding cavity is communicated with a feeding hole with a left opening, the right side of the feeding cavity is provided with a cutting cavity, a cutting hole is communicated between the cutting cavity and the feeding cavity, the lower side of the cutting cavity is communicated with a conical cavity, the lower side of the conical cavity is communicated with a shaping cavity with a downward opening and penetrating through the handle, a middle fixing plate is fixedly connected between the end walls in the feeding cavity, a middle through hole which is communicated from left to right is arranged in the middle fixing plate, a sprocket through hole which is communicated from left to right is arranged at the lower side of the middle fixing plate, the feeding cavity is communicated from front to back with a left sliding chute which is symmetrically arranged, the front and back of the feeding cavity are communicated with right side chutes which are symmetrically arranged front and back with the middle through hole as the center and are positioned on the right side of the middle fixed plate, the left side of the middle fixed plate is provided with a left side sliding block, the left side sliding block is internally provided with a left side feeding hole which is communicated left and right, the left side sliding block is internally symmetrically provided with a left feeding block groove which takes the left side feeding hole as the center and is opened obliquely and rightwards away from the left side feeding hole, the front and back two end surfaces of the left side sliding block are symmetrically and fixedly connected with a left side limiting slide block which extends to the corresponding side in the left side chute, the left side limiting slide block is connected with the left side chute in a sliding fit manner, a left side spring is fixedly connected between the left end surface of the left side sliding block and the left end wall of the feeding cavity, a left rotating, the left side pay-off piece is close to a side end face of left side sliding block with left side pay-off piece groove is close to fixed connection is equipped with left pay-off spring between the one side end wall of left side spring, it is equipped with blade spring chamber to cut off the chamber front side intercommunication, blade spring chamber right side is equipped with right side rack chamber, right side rack chamber rear side is equipped with the carousel chamber, the carousel chamber with the intercommunication is equipped with the motor shaft between the right side rack chamber, blade spring chamber left side is equipped with the awl tooth chamber, the awl tooth chamber is located the front side in pay-off chamber.
On the basis of the technical scheme, the right end face of the middle fixing plate is fixedly connected with a right spring, the right end surface of the right side spring is fixedly connected with a right side sliding block, the front end surface and the rear end surface of the right side sliding block are symmetrically and fixedly connected with a right side limiting sliding block which extends into the right side sliding groove of the corresponding side, the right side limiting slide block is connected with the right side chute in a sliding fit manner, a right feed hole which is communicated from left to right is arranged in the right side slide block, a right feeding block groove with an opening far away from the right feeding hole and inclined to the right is symmetrically arranged in the right sliding block, a right rotating shaft is connected between the front end wall and the rear end wall of the right feeding block groove in a rotating matching way, a right feeding block is fixedly connected on the right rotating shaft, and a right feeding spring is fixedly connected between the end surface of one side of the right feeding block close to the right feeding hole and the end wall of one side of the right feeding block groove close to the right feeding hole.
On the basis of the technical scheme, the running fit is connected and is equipped with little sprocket shaft between the two end walls around the pay-off chamber, the epaxial fixed connection of little sprocket is equipped with and turns to little sprocket, the pay-off intracavity is equipped with and extends to forward the awl tooth intracavity just is located the drive sprocket shaft of left side sliding block downside, the epaxial fixed connection of drive sprocket is equipped with and is located the drive sprocket of pay-off intracavity, terminal surface fixed connection is equipped with the sprocket fixed block under the right side sliding block, the sprocket fixed block with fixed connection is equipped with the chain between the left side sliding block rear end face, the pay-off chamber is walked around successively turn to little sprocket with drive sprocket runs through the sprocket through-hole and with drive sprocket power fit connects.
On the basis of the technical scheme, carousel chamber left side fixed connection is equipped with the motor, motor right-hand member face fixed connection is equipped with and extends to right the motor shaft of carousel intracavity, motor shaft right-hand member face fixed connection is equipped with the carousel, carousel right-hand member face fixed connection is equipped with short pivot, sliding fit connects in the motor shaft and is equipped with and extends to forward right side rack intracavity extends to backward the bottom rack of carousel intracavity, bottom rack rear end face fixed connection is equipped with the carousel sliding block, the short pivot groove of lining up about being equipped with in the carousel sliding block, short pivot extends to short pivot inslot.
On the basis of the technical scheme, a long shaft which extends right and penetrates through the blade spring cavity to extend into the right rack cavity is arranged in the bevel gear cavity, driving bevel gears fixedly connected with the long shaft are arranged in the bevel gear cavity, driven bevel gears fixedly connected with the driving chain wheel shaft are arranged in the bevel gear cavity, the driven bevel gears are meshed with the driving bevel gears, reciprocating gears fixedly connected with the long shaft are arranged in the blade spring cavity, and a right gear which is fixedly connected with the long shaft and meshed with a bottom rack is arranged in the right rack cavity.
On the basis of the technical scheme, the meshing of reciprocating gear front side be equipped with the front side rack that blade spring chamber sliding fit connects, the meshing of reciprocating gear rear side be equipped with the rear side rack that blade spring chamber sliding fit connects, rear side rack up end fixed connection is equipped with and extends to backward cut off the bottom knife fixed block of intracavity, front side rack rear end fixed connection is equipped with and extends to backward cut off the last blade fixed block of intracavity, cut off the intracavity be equipped with cut off the hole as central longitudinal symmetry arrangement and respectively with go up the blade fixed block bottom knife fixed block fixed connection's blade, it is equipped with the heating wire to decide die cavity outside fixed connection winding.
The invention has the beneficial effects that: the device has realized that the lines of 3D print pen can be retrieved and recycled through mechanical structure, has solved the unable problem of revising of original line of drawing, to the line that needs to erase, the device can evenly send it into the mechanism inside and can not lead to the fact structural destruction to original works, the device is collected the line that will erase and is smashed the heating again and stereotypes the consumptive material for direct utilization once more simultaneously, the reuse of resource has been realized, the irreversibility in the 3D print pen operation has been solved to a certain extent.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of an overall structure of a 3D print pen line erasing and recycling device according to the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a schematic view of the structure of C-C in fig. 1.
Fig. 5 is a schematic diagram of the structure of D-D in fig. 1.
Fig. 6 is a schematic diagram of the structure of E-E in fig. 4.
Fig. 7 is a schematic view of the structure of F-F in fig. 6.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Combine 1-7 of accompanying drawing a 3D print pen line erasing recovery unit, including main body case 10, be equipped with feed chamber 11 in the main body case 10, terminal surface fixed connection is equipped with handle 25 under feed chamber 11, feed chamber 11 left side intercommunication is equipped with opening feed inlet 13 to the left, feed chamber 11 right side is equipped with cuts off chamber 29, cut off chamber 29 with the intercommunication is equipped with cuts off hole 63 between the feed chamber 11, it is equipped with toper chamber 28 to cut off 29 downside intercommunication, toper chamber 28 downside intercommunication is equipped with opening decurrent and runs through the design chamber 26 of handle 25, fixed connection is equipped with middle fixed plate 38 between the inner end wall in feed chamber 11, be equipped with middle through-hole 20 that link up about in the middle fixed plate 38, middle through-hole 20 downside is equipped with link up about the sprocket through-hole 21 of middle fixed plate 38, feed chamber 11 around the intercommunication be equipped with middle through-hole 20 is symmetrical arrangement around the center and is located in the middle fixed plate 38 The left side chute 39 of the intermediate fixing plate 38, the feeding cavity 11 is communicated with the front and the back to be provided with the right side chute 37 which is symmetrically arranged around the intermediate through hole 20 and is positioned on the right side of the intermediate fixing plate 38, the left side of the intermediate fixing plate 38 is provided with the left side sliding block 44, the left side sliding block 44 is internally provided with the left side feeding hole 14 which is communicated from left to right, the left side sliding block 44 is internally symmetrically provided with the left feeding block groove 40 which takes the left side feeding hole 14 as a central opening and is obliquely away from the left side feeding hole 14 towards right, the front and the back two end surfaces of the left side sliding block 44 are symmetrically and fixedly connected with the left side limiting slide block 68 which extends into the left side chute 39 of the corresponding side, the left side limiting slide block 68 is connected with the left side chute 39 in a sliding fit manner, and the left side, the left rotating shaft 41 is connected and arranged between the front end wall and the rear end wall of the left feeding block groove 40 in a rotating matching mode, a left feeding block 42 is fixedly connected to the left rotating shaft 41, the left feeding block 42 is close to one side end face of the left sliding block 44 and the left feeding block groove 40 is close to a left feeding spring 43 is fixedly connected to one side end wall of the left spring 12, a blade spring cavity 66 is arranged on the front side of the cutting cavity 29 in a communicating mode, a right rack cavity 52 is arranged on the right side of the blade spring cavity 66, a rotating disc cavity 55 is arranged on the rear side of the right rack cavity 52, a motor shaft 61 is arranged between the rotating disc cavity 55 and the right rack cavity 52 in a communicating mode, a conical tooth cavity 46 is arranged on the left side of the blade spring cavity 66, and the conical tooth cavity 46 is located on the front side of the feeding cavity 11.
In addition, in one embodiment, the right spring 22 is fixedly connected to the right end surface of the middle fixing plate 38, the right end face of the right spring 22 is fixedly connected with a right sliding block 24, the front end face and the rear end face of the right sliding block 24 are symmetrically and fixedly connected with a right limiting sliding block 69 extending into the right sliding groove 37 at the corresponding side, the right limit slide block 69 is connected with the right slide groove 37 in a sliding fit manner, a right feed hole 36 which is communicated from left to right is arranged in the right slide block 24, a right feeding block groove 33 with an opening far away from the right feeding hole 36 and inclined to the right is symmetrically arranged in the right sliding block 24, a right rotating shaft 34 is connected between the front end wall and the rear end wall of the right feeding block groove 33 in a rotating matching way, a right feeding block 32 is fixedly connected on the right rotating shaft 34, a right feeding spring 35 is fixedly connected between the end surface of the right feeding block 32 close to one side of the right feeding hole 36 and the end wall of the right feeding block groove 33 close to one side of the right feeding hole 36.
In addition, in one embodiment, a small sprocket shaft 16 is connected between the front end wall and the rear end wall of the feeding cavity 11 in a rotating fit manner, a small steering sprocket 15 is fixedly connected to the small sprocket shaft 16, a driving sprocket shaft 19 which extends forwards into the conical tooth cavity 46 and is located on the lower side of the left side sliding block 44 is arranged in the feeding cavity 11, a driving sprocket 18 located in the feeding cavity 11 is fixedly connected to the driving sprocket shaft 19, a sprocket fixing block 23 is fixedly connected to the lower end face of the right side sliding block 24, a chain 17 is fixedly connected between the sprocket fixing block 23 and the rear end face of the left side sliding block 44, and the feeding cavity 11 sequentially bypasses the small steering sprocket 15 and the driving sprocket 18 to penetrate through the sprocket through hole 21 and is connected with the driving sprocket 18 in a power fit manner.
In addition, in an embodiment, the left side of the rotating disc cavity 55 is fixedly connected with the motor 62, the right end face of the motor 62 is fixedly connected with the motor shaft 61 extending rightwards into the rotating disc cavity 55, the right end face of the motor shaft 61 is fixedly connected with the rotating disc 58, the right end face of the rotating disc 58 is fixedly connected with the short rotating shaft 56, the motor shaft 61 is connected with the bottom rack 53 extending forwards into the right rack cavity 52 and backwards into the rotating disc cavity 55 in a sliding fit manner, the rear end face of the bottom rack 53 is fixedly connected with the rotating disc sliding block 57, the rotating disc sliding block 57 is internally provided with a left short rotating shaft groove 60 and a right short rotating shaft groove 60 which are communicated, and the short rotating shaft 56 extends into the short rotating shaft groove 60.
In addition, in one embodiment, a long shaft 48 extending through the blade spring cavity 66 to the right is disposed in the bevel cavity 46, a driving bevel gear 47 fixedly connected to the long shaft 48 is disposed in the bevel cavity 46, a driven bevel gear 45 fixedly connected to the driving sprocket shaft 19 is disposed in the bevel cavity 46, the driven bevel gear 45 is engaged with the driving bevel gear 47, a reciprocating gear 51 fixedly connected to the long shaft 48 is disposed in the blade spring cavity 66, and a right gear 54 fixedly connected to the long shaft 48 and engaged with the bottom rack 53 is disposed in the right rack cavity 52.
In addition, in an embodiment, the meshing of the front side of the reciprocating gear 51 is provided with a front side rack 50 connected with the blade spring cavity 66 in a sliding fit manner, the meshing of the rear side of the reciprocating gear 51 is provided with a rear side rack 59 connected with the blade spring cavity 66 in a sliding fit manner, the upper end face of the rear side rack 59 is fixedly connected with a lower blade fixing block 67 extending backwards into the cutting cavity 29, the rear end face of the front side rack 50 is fixedly connected with an upper blade fixing block 31 extending backwards into the cutting cavity 29, the cutting cavity 29 is internally provided with blades 30 which are vertically and symmetrically arranged by taking the cutting hole 63 as a center and are respectively fixedly connected with the upper blade fixing block 31 and the lower blade fixing block 67, and the outer side of the fixed cavity 26 is fixedly connected with an electric heating wire 27 in a winding manner.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in FIGS. 1-7, the device of the present invention is in an initial state with the left spring 12 in a compressed state and the right spring 22 in a relaxed state;
sequence of mechanical actions of the whole device:
when the machine starts to work, one end of a line to be erased is fed into the feeding cavity 11 through the feeding hole 13, the electric heating wire 27 is started, the motor 62 drives the rotating disc 58 to rotate through the motor shaft 61, the rotating disc 58 drives the rotating disc sliding block 57 to reciprocate left and right through the short rotating shaft 56, the rotating disc sliding block 57 drives the right side gear 54 to reciprocate through the bottom rack 53, the right side gear 54 drives the driving bevel gear 47 to reciprocate through the long shaft 48, the driving bevel gear 47 drives the driving sprocket shaft 19 to reciprocate through the driven bevel gear 45, the driving sprocket shaft 19 drives the chain 17 to reciprocate through the driving sprocket 18, the chain 17 pulls the sprocket fixing block 23 and the left side sliding block 44 to reciprocate under the action of the left side spring 12 and the right side spring 22, when the chain 17 moves left under the action of the driving sprocket 18, the chain 17 pulls the right side sliding block 24 to move towards the direction close, the left slide 44 will move closer to the middle fixed plate 38 under the spring force of the left spring 12, when the chain 17 moves to the right under the action of the driving sprocket 18, the chain 17 will pull the left sliding block 44 to move away from the middle fixing plate 38, the sprocket fixing block 23 is released by the right spring 22 to push the right sliding block 24 to move away from the middle fixing plate 38, reciprocating in this way realizes the action of continuously and repeatedly approaching and separating the left side sliding block 44 and the right side sliding block 24, when the left sliding block 44 and the right sliding block 24 are close to each other, the lower end face of the left feeding block 42 is in contact with the outer end face of the line to be recovered, so that the left feeding block 42 overcomes the elasticity of the left feeding spring 43 to drive the line to enter the feeding cavity 11 to move rightwards, and the right feeding block 32 does not act on the line due to no stress between the lower end face and the line to be recovered when moving leftwards;
when the left sliding block 44 and the right sliding block 24 are far away from each other, the right sliding block 24 drives the lines to move rightwards, the left sliding block 44 does not act on the lines, and the lines to be erased are conveyed into the cutting holes 63 through the material conveying cavity 11 in a reciprocating mode;
meanwhile, the long shaft 48 drives the reciprocating gear 51 to rotate in a reciprocating manner, when the reciprocating gear 51 rotates in a reciprocating manner, the front rack 50 is driven to slide up and down in a reciprocating manner, the reciprocating gear 51 drives the rear rack 59 to synchronously and reversely move with the front rack 50, so that the front rack 50 descends when the rear rack 59 ascends, when the rear rack 59 descends, the front rack 50 ascends, the front rack 50 drives the upper blade 30 to reciprocate up and down through the upper blade fixing block 31, the rear rack 59 drives the lower blade 30 to reciprocate up and down through the lower blade fixing block 67, the upper blade 30 and the lower blade 30 overcome the elastic force of the blade spring 65 to synchronously approach or synchronously depart from each other, when the blades 30 synchronously approach, the lines to be erased are cut off, so that the reciprocating blade 30 cuts off the lines entering the cutting cavity 29 into short sections and falls into the tapered cavity 28, the lines are melted by the heating wire 27, and flow downwards, reshaped into a strip in the shaping chamber 26 and cooled after leaving the grip 25 to become a reusable consumable.
The invention has the beneficial effects that: the device has realized that the lines of 3D print pen can be retrieved and recycled through mechanical structure, has solved the unable problem of revising of original line of drawing, to the line that needs to erase, the device can evenly send it into the mechanism inside and can not lead to the fact structural destruction to original works, the device is collected the line that will erase and is smashed the heating again and stereotypes the consumptive material for direct utilization once more simultaneously, the reuse of resource has been realized, the irreversibility in the 3D print pen operation has been solved to a certain extent.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a 3D print pen lines erasing recovery unit, includes the main part case, its characterized in that: the feeding cavity is arranged in the main box, the handle is fixedly connected with the lower end face of the feeding cavity, the left side of the feeding cavity is communicated with a feeding hole with a left opening, the right side of the feeding cavity is provided with a cutting cavity, the cutting cavity is communicated with the feeding cavity to form a cutting hole, the lower side of the cutting cavity is communicated with a conical cavity, the lower side of the conical cavity is communicated with a shaping cavity with a downward opening and penetrating through the handle, a middle fixing plate is fixedly connected between the end walls in the feeding cavity, a middle through hole which is communicated left and right is arranged in the middle fixing plate, a sprocket through hole which is communicated left and right is arranged on the lower side of the middle through hole, the front and back of the feeding cavity are communicated with chutes which are symmetrically arranged around the middle through hole and are positioned on the left side of the middle fixing plate, the front and back of the feeding cavity are communicated with chutes which, a left side sliding block is arranged on the left side of the middle fixed plate, a left side feeding hole which is communicated left and right is arranged in the left side sliding block, a left feeding block groove which takes the left side feeding hole as a center and is opened obliquely and far away from the left side feeding hole direction rightwards is symmetrically and fixedly connected in the left side sliding block, a left side limiting slide block which extends to the corresponding side is symmetrically and fixedly connected on the front end surface and the rear end surface of the left side sliding block and is arranged in the left side sliding groove, the left side limiting slide block is connected with the left side sliding groove in a sliding fit manner, a left side spring is fixedly connected between the left end surface of the left side sliding block and the left end wall of the feeding cavity, a left rotating shaft is connected between the front end wall and the rear end wall of the left feeding block groove in a rotating fit manner, a left feeding block is fixedly connected on the left rotating shaft, a left feeding spring, the front side of the cutting cavity is communicated with a blade spring cavity, the right side of the blade spring cavity is provided with a right rack cavity, the rear side of the right rack cavity is provided with a turntable cavity, a motor shaft is communicated between the turntable cavity and the right rack cavity, the left side of the blade spring cavity is provided with a conical tooth cavity, and the conical tooth cavity is located at the front side of the feeding cavity.
2. The 3D printing pen line erasing recovery device according to claim 1, characterized in that: middle fixed plate right-hand member face fixed connection is equipped with the right side spring, right side spring right-hand member face fixed connection is equipped with the right side sliding block, both ends face symmetry fixed connection is equipped with and extends to the corresponding side around the right side sliding block right side spacing slider in the right side spout, right side spacing slider with right side spout sliding fit connects, the right side feed port that link up about being equipped with in the right side sliding block, the symmetry is equipped with the opening in the right side sliding block and keeps away from right feed port slant right feeding block groove, the normal running fit connection is equipped with right pivot between both ends wall around the right side feeding block groove, fixed connection is equipped with the right side feedblock in the right pivot, the right side feedblock is close to right feed port one side terminal surface with right feeding block groove is close to fixed connection is equipped with right pay-off spring between right feed port one.
3. The 3D printing pen line erasing recovery device according to claim 1, characterized in that: the material conveying device is characterized in that a small chain wheel shaft is connected and arranged between the front end wall and the rear end wall of the material conveying cavity in a matched manner, a small chain wheel shaft is arranged on the small chain wheel shaft in a connected manner, a steering small chain wheel is arranged on the small chain wheel shaft in a connected manner, the feeding cavity is provided with a driving chain wheel which extends forwards, the feeding cavity is internally provided with a bevel gear and is located on the lower side of a left sliding block, a driving chain wheel which is located on the driving chain wheel is arranged on the driving chain wheel shaft in a connected manner, a chain wheel fixing block is arranged on the lower end face of the right sliding block in a fixedly connected manner, the chain wheel fixing block is arranged on the left sliding block rear.
4. The 3D printing pen line erasing recovery device according to claim 1, characterized in that: carousel chamber left side fixed connection is equipped with the motor, motor right-hand member face fixed connection is equipped with and extends to right the motor shaft of carousel intracavity, motor shaft right-hand member face fixed connection is equipped with the carousel, carousel right-hand member face fixed connection is equipped with short pivot, sliding fit connects in the motor shaft to be equipped with and extends to forward right side rack intracavity extends to backward the bottom rack of carousel intracavity, bottom rack rear end face fixed connection is equipped with the carousel sliding block, be equipped with about in the carousel sliding block and control the short pivot groove of lining up, short pivot extends to short pivot inslot.
5. The 3D printing pen line erasing recovery device according to claim 1, characterized in that: the bevel gear cavity is internally provided with a long shaft which extends right and penetrates through the blade spring cavity to extend to the right rack cavity, the bevel gear cavity is internally provided with a driving bevel gear fixedly connected with the long shaft, the bevel gear cavity is internally provided with a driven bevel gear fixedly connected with the driving chain wheel shaft, the driven bevel gear is meshed with the driving bevel gear, the blade spring cavity is internally provided with a reciprocating gear fixedly connected with the long shaft, and the right rack cavity is internally provided with a right gear fixedly connected with the long shaft and meshed with the bottom rack.
6. The 3D printing pen line erasing recovery device according to claim 1, characterized in that: reciprocating gear front side meshing be equipped with the front side rack that blade spring chamber sliding fit connects, reciprocating gear rear side meshing be equipped with the rear side rack that blade spring chamber sliding fit connects, rear side rack up end fixed connection is equipped with and extends to backward cut off the bottom knife fixed block of intracavity, front side rack rear end face fixed connection is equipped with and extends to backward cut off the last blade fixed block of intracavity, cut off the intracavity be equipped with cut off the hole for central longitudinal symmetry arrange and respectively with go up the blade fixed block bottom knife fixed block fixed connection's blade, it is equipped with the heating wire to decide the winding of die cavity outside fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011503971.XA CN112590217A (en) | 2020-12-17 | 2020-12-17 | 3D print pen lines erasing recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011503971.XA CN112590217A (en) | 2020-12-17 | 2020-12-17 | 3D print pen lines erasing recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112590217A true CN112590217A (en) | 2021-04-02 |
Family
ID=75199259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011503971.XA Withdrawn CN112590217A (en) | 2020-12-17 | 2020-12-17 | 3D print pen lines erasing recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112590217A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805902A (en) * | 2020-07-27 | 2020-10-23 | 宁波市欧太金文具有限公司 | 3D printing pen device capable of changing printing color |
| CN111844748A (en) * | 2020-08-05 | 2020-10-30 | 厦门恰乐文具有限公司 | Three-dimensional manufacturing device with excess material recycling and drying functions |
| CN111941840A (en) * | 2020-08-24 | 2020-11-17 | 东阳市俊康文具有限公司 | 3D printing pen device capable of preventing pen point from being blocked or wire drawing |
| CN112060476A (en) * | 2020-09-10 | 2020-12-11 | 平潭志纳科技有限公司 | Injection molding machine with clout retrieves function |
| CN112060587A (en) * | 2020-09-10 | 2020-12-11 | 宁波市欧太金文具有限公司 | 3D printer auxiliary platform with clearance function |
-
2020
- 2020-12-17 CN CN202011503971.XA patent/CN112590217A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805902A (en) * | 2020-07-27 | 2020-10-23 | 宁波市欧太金文具有限公司 | 3D printing pen device capable of changing printing color |
| CN111844748A (en) * | 2020-08-05 | 2020-10-30 | 厦门恰乐文具有限公司 | Three-dimensional manufacturing device with excess material recycling and drying functions |
| CN111941840A (en) * | 2020-08-24 | 2020-11-17 | 东阳市俊康文具有限公司 | 3D printing pen device capable of preventing pen point from being blocked or wire drawing |
| CN112060476A (en) * | 2020-09-10 | 2020-12-11 | 平潭志纳科技有限公司 | Injection molding machine with clout retrieves function |
| CN112060587A (en) * | 2020-09-10 | 2020-12-11 | 宁波市欧太金文具有限公司 | 3D printer auxiliary platform with clearance function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109760155A (en) | The vertical toe joint of wood skin splices machine | |
| CN110783045B (en) | Cable sheath cutting and recycling equipment | |
| CN109382660A (en) | A kind of heat exchanger fin automatic assembly line | |
| CN208290049U (en) | Give up mold on a kind of preceding flash lamp sealing foam top | |
| CN112590217A (en) | 3D print pen lines erasing recovery unit | |
| CN202052894U (en) | Automatic cold heading machine of tail hole | |
| CN201511441U (en) | Brick masonry bottom removing device of a brick making machine | |
| CN210999659U (en) | Perforation removes and drapes over one's shoulders cutting edge of a knife or a sword machine | |
| CN210877303U (en) | Assembly line equipment for core-spun yarn processing | |
| CN209615677U (en) | A kind of paper cutter for facilitating reclaimed waste paper to consider to be worth doing | |
| CN111546587B (en) | Multifunctional plastic mold capable of counting | |
| CN211766443U (en) | Hose filling and tail sealing machine | |
| CN212598623U (en) | Automatic discharging device of edge trimmer | |
| CN211137751U (en) | Injection molding machine compounding device | |
| CN201151130Y (en) | Tyre triangular rubber shearing device | |
| CN211386491U (en) | Punching machine blanking device | |
| CN2922492Y (en) | Fully automatic lotus-seed husk-cutting dehusking machine | |
| CN103736704B (en) | A kind of plastic tank silk-screen picture and text remove machine | |
| CN111687186A (en) | Waste welding electrode recovery device | |
| CN112024788A (en) | Steel bar cutting machine device | |
| CN206276823U (en) | A kind of automatic cover press | |
| CN111922252A (en) | Old cable decorticator based on plastic deformation | |
| CN110871238A (en) | Automatic forming device for door frame connecting piece | |
| CN206011495U (en) | A kind of pelleter of plastic sheet | |
| CN210230178U (en) | Waste material reducing mechanism is used in corrugated paper production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210402 |