CN212860485U - 3D printer print head with cleaning device - Google Patents
3D printer print head with cleaning device Download PDFInfo
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- CN212860485U CN212860485U CN202021319488.1U CN202021319488U CN212860485U CN 212860485 U CN212860485 U CN 212860485U CN 202021319488 U CN202021319488 U CN 202021319488U CN 212860485 U CN212860485 U CN 212860485U
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- printer
- main part
- printer head
- connecting block
- cleaning device
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Abstract
The utility model discloses a 3D printer beats printer head with cleaning device relates to 3D printer technical field, bonds the problem at the spout department of beating printer head very easily to the printing material of current 3D printer, now proposes following scheme, and it includes 3D printer main part, the output of 3D printer main part is connected with beats printer head main part, it is equipped with the connecting block of vertical setting to beat one side of printer head main part, the both ends that it is close to connecting block one side of beating printer head main part all are fixed with the double-screw bolt of horizontal setting, the slide opening has all been seted up at the both ends of connecting block, the double-screw bolt is kept away from the one end of beating printer head main part and is extended the outside of slide opening to the thread has cup. The utility model discloses can clear up the printing material that bonds and beat printer head spout department fast effectually, and can collect the printing material of clearing up out to can be according to user's clearance demand, nimble dismantle convenient to use to the clearance part.
Description
Technical Field
The utility model relates to a 3D printer technical field especially relates to a 3D printer beats printer head with cleaning device.
Background
The 3D printer is also called a three-dimensional printer, is a process for rapid prototyping, adopts a layer-by-layer stacking mode to produce a three-dimensional model in a layered mode, the operation process is similar to that of a traditional printer, except that the traditional printer prints ink on paper to form a two-dimensional plane drawing, and the three-dimensional printer realizes layer-by-layer stacking and superposition of materials such as liquid photosensitive resin materials, molten plastic wires and gypsum powder to form a three-dimensional entity in a binder spraying or extruding mode.
Although the existing 3D printer can well print objects, in the long-time use process, the printing material of the 3D printer is very easily bonded at the nozzle of the printing head, in order to avoid the influence of the printing material out of the nozzle on the next printing work, the printing material at the nozzle of the printing head is often required to be cleaned by a user, the process is very complicated, and therefore the 3D printer with the cleaning device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of 3D printer beats printer head with cleaning device, the printing material of having solved the 3D printer bonds the problem at the spout department of beating printer head very easily.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A3D printer printing head with a cleaning device comprises a 3D printer main body, wherein the output end of the 3D printer main body is connected with the printing head main body, one side of the printing head main body is provided with a vertically arranged connecting block, two ends of the printing head main body, which are close to one side of the connecting block, are both fixed with transversely arranged studs, two ends of the connecting block are both provided with slide holes, one end of each stud, which is far away from the printing head main body, extends out of the slide hole, is sleeved with a threaded sleeve, the studs are slidably connected inside the slide holes, a transversely arranged reset spring is movably sleeved outside the studs, the bottom of the connecting block is provided with a containing groove, the inside of the containing groove is slidably connected with a vertically arranged extending block, one end of each extending block, which is far away from the connecting block, extends out, the collecting box body is close to the one end of beating the printer head main part and has seted up the fluting, the inner wall fix with screw at 3D printer main part top has the ejector pad of vertical setting, ejector pad and collecting box body cooperation work.
Preferably, the inner wall of holding tank bottom both sides all welds the restriction piece that transversely sets up, the restriction groove of vertical setting is all seted up to the both sides at extension piece top, restriction piece sliding connection is in the inside in restriction groove, the inside in restriction groove is equipped with the promotion spring of vertical setting, the one end welding of promotion spring is on the restriction piece, the other end welding of promotion spring is on the inner wall at restriction groove top.
Preferably, the outer wall of the threaded sleeve is provided with anti-slip threads, and the diameter of the threaded sleeve is larger than the aperture of the sliding hole.
Preferably, the extension block has a length greater than that of the receiving groove.
Preferably, one end of the return spring is welded on the printing head main body, and the other end of the return spring is in contact with the connecting block.
Preferably, the slot cooperates with a nozzle at the bottom of the printhead body.
The utility model discloses a 3D printer main part, beat printer head main part, connecting block, double-screw bolt, slide opening, swivel nut, reset spring, holding tank, extend the piece, collect box, fluting, ejector pad, restriction piece, restriction groove and the cooperation work that promotes the spring, have following technological effect:
1. the printing material adhered to the nozzle of the printing head can be quickly and effectively cleaned;
2. the cleaned printing material can be collected;
3. can be according to user's clearance demand, nimble dismantle convenient to use to the clearance part.
To sum up, the utility model discloses can be quick effectual to bond and clear up the printing material who beats printer head spout department, and can collect the printing material who clears up out to can be according to user's clearance demand, nimble dismantle convenient to use to the clearance part.
Drawings
Fig. 1 is a schematic structural diagram of a 3D printer print head with a cleaning device according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a partially enlarged view of a portion B in fig. 2.
Reference numbers in the figures: 1. a 3D printer body; 2. a printhead body; 3. connecting blocks; 4. a stud; 5. a slide hole; 6. a threaded sleeve; 7. a return spring; 8. accommodating grooves; 9. an extension block; 10. a collection box body; 11. grooving; 12. a push block; 13. a limiting block; 14. a limiting groove; 15. pushing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a 3D printer head with a cleaning device comprises a 3D printer body 1, an output end of the 3D printer body 1 is connected with a printer head body 2, one side of the printer head body 2 is provided with a vertically arranged connecting block 3, two ends of the printer head body 2 close to one side of the connecting block 3 are both fixed with a horizontally arranged stud 4, two ends of the connecting block 3 are both provided with a slide hole 5, one end of the stud 4 far away from the printer head body 2 extends out of the slide hole 5, and is sleeved with a threaded sleeve 6 in a threaded manner, the stud 4 is slidably connected inside the slide hole 5, the outer part of the stud 4 is movably sleeved with a horizontally arranged return spring 7, the bottom of the connecting block 3 is provided with an accommodating groove 8, the inside of the accommodating groove 8 is slidably connected with a vertically arranged extending block 9, one end of the extending, and a transversely arranged collecting box body 10 is welded, one end of the collecting box body 10 close to the printing head main body 2 is provided with a slot 11, a vertically arranged push block 12 is fixed on the inner wall screw at the top of the 3D printer main body 1, the push block 12 and the collecting box body 10 work in a matching way, when the 3D printer main body 1 works for a long time, a certain amount of printing materials are adhered to the nozzle of the printing head main body 2, and when the 3D printer main body 1 needs to be processed, a user can operate the 3D printer main body 1 to drive the printing head main body 2 to transversely displace, when the top of the left end of the collecting box body 10 corresponds to the push block 12, the 3D printer main body 1 can be operated to drive the printing head main body 2 to vertically displace, and since the 3D printer main body 1 is mature printing equipment in the prior art, the detailed description of the specific operation mode that the 3D printer main body, when the bottom of the push block 12 contacts with the top of the collection box 10, the extension block 9 is pushed to vertically slide downwards in the containing groove 8, the collection box 10 is driven to vertically slide downwards, when the notch 11 of the collection box 10 is positioned at the same horizontal line with the nozzle of the printing head main body 2, the connection block 3 is pulled to horizontally displace rightwards through the elasticity of the reset spring 7 through the sliding fit work of the stud 4 and the sliding hole 5, the extension block 9 is driven to horizontally displace rightwards, the collection box 10 is driven to horizontally displace rightwards, the printing material at the nozzle of the printing head main body 2 can be shoveled through the notch 11 of the collection box 10, so that the printing material at the nozzle of the printing head main body 2 is cleaned, the cleaned printing material falls into the collection box 10, and the cleaned material is collected by the collection box 10, avoid the printing material of clearance out to fly away everywhere, improve the cleanliness factor of 3D printer then.
And when the sufficient printing materials are collected in the collection box body 10 and need to be processed, and the collection box body 10 needs to be disassembled, the screw sleeve 6 can be rotated by a user at the moment, the screw sleeve 6 can be driven to horizontally displace through the screw thread matching work of the screw sleeve 6 and the stud 4 at the moment, after the screw sleeve 6 is separated from the outer part of the stud 4, the connecting block 3 can be pulled by the user at the moment, the sliding matching work of the sliding hole 5 and the stud 4 can be realized at the moment, the connecting block 3 is driven to horizontally displace, when the sliding hole 5 on the connecting block 3 is separated from the stud 4, the connecting block 3 is separated from the printing head main body 2 at the moment, the extending block 9 is separated from the printing head main body 2 at the moment, the collection box body 10 is separated from the printing head main body 2 at the.
The inner wall of holding tank 8 bottom both sides all welds has the restriction piece 13 of horizontal setting, the restriction groove 14 of vertical setting is all seted up to the both sides at extension piece 9 top, restriction piece 13 sliding connection is in the inside at restriction groove 14, the inside of restriction groove 14 is equipped with the promotion spring 15 of vertical setting, the one end welding of promotion spring 15 is on restriction piece 13, the other end welding of promotion spring 15 is on the inner wall at restriction groove 14 top, cooperation through restriction piece 13 and restriction groove 14 works, can be spacing extension piece 9, thereby avoid extending the inside that piece 9 breaks away from holding tank 8.
The outer wall of the threaded sleeve 6 is provided with anti-slip threads, the diameter of the threaded sleeve 6 is larger than the aperture of the sliding hole 5, and the threaded sleeve 6 with the diameter larger than the aperture of the sliding hole 5 can effectively limit the connecting block 3.
The length that extends piece 9 is greater than holding tank 8's length, and reset spring 7's one end welding is on beating printer head main part 2, and reset spring 7's the other end contacts with connecting block 3, and the spout cooperation work of fluting 11 and 2 bottoms of printer head main part can carry out effectual shovel to the printing material of 2 bottoms spouts of printer head main part through the notch of fluting 11.
The working principle is as follows: when the 3D printer main body 1 works for a long time, a certain amount of printing materials are adhered to the nozzle of the printing head main body 2, and the printing materials need to be processed, at the moment, a user can operate the 3D printer main body 1 to drive the printing head main body 2 to transversely displace, when the top of the left end of the collecting box body 10 corresponds to the push block 12, the 3D printer main body 1 can be operated to drive the printing head main body 2 to vertically displace, when the bottom of the push block 12 is contacted with the top of the collecting box body 10, the extension block 9 is pushed to vertically and downwardly slide in the containing groove 8 to drive the collecting box body 10 to vertically and downwardly slide, when the notch 11 of the collecting box body 10 and the nozzle of the printing head main body 2 are positioned at the same horizontal line, the connecting block 3 can be pulled to horizontally and rightwards displace through the sliding fit work of the stud 4 and the sliding hole 5 through the, the extension block 9 is driven to horizontally displace rightwards, the collection box 10 is driven to horizontally displace rightwards, the printing material at the nozzle of the printing head main body 2 can be removed through the notch 11 of the collection box 10, so that the printing material at the nozzle of the printing head main body 2 can be cleaned, the cleaned printing material can fall into the collection box 10, the cleaned material can be collected through the collection box 10, the cleaned printing material is prevented from floating around, the cleanliness of the 3D printer is improved, sufficient printing material can be collected in the collection box 10 and needs to be treated when the collection box 10 needs to be disassembled, the screw sleeve 6 can be rotated by a user, the screw sleeve 6 can be driven to horizontally displace through the matching of the screw threads of the screw sleeve 6 and the screw bolt 4, and after the screw sleeve 6 is separated from the outer part of the screw bolt 4, the user can pull connecting block 3 this moment, and the sliding fit work of accessible draw hole 5 and double-screw bolt 4 this moment drives connecting block 3 and carries out horizontal displacement, and when draw hole 5 on connecting block 3 and double-screw bolt 4 break away from, connecting block 3 and the separation of beating printer head main part 2 this moment, extend piece 9 and beat printer head main part 2 separation this moment, collect box 10 and beat printer head main part 2 separation this moment, and what the user can be convenient at this moment handles the printing material of collecting box 10 inside.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a 3D printer beats printer head with cleaning device, includes 3D printer main part (1), its characterized in that, the output of 3D printer main part (1) is connected with beats printer head main part (2), one side of beating printer head main part (2) is equipped with connecting block (3) of vertical setting, it all is fixed with horizontal double-screw bolt (4) that sets up to beat printer head main part (2) both ends that are close to connecting block (3) one side, slide opening (5) have all been seted up at the both ends of connecting block (3), the outside that slide opening (5) were extended to the one end that beats printer head main part (2) is kept away from in double-screw bolt (4) to the thread cover has been cup jointed swivel nut (6), double-screw bolt (4) sliding connection is in the inside of slide opening (5), the outside movable sleeve of double-screw bolt (4) is equipped with reset spring (7) of, the inside sliding connection of holding tank (8) has extension piece (9) of vertical setting, the one end that connecting block (3) were kept away from in extension piece (9) extends the outside of holding tank (8) to the welding has collection box (10) of horizontal setting, collection box (10) are close to the one end of beating printer head main part (2) and have seted up fluting (11), the inner wall fix with screw at 3D printer main part (1) top has ejector pad (12) of vertical setting, ejector pad (12) and collection box (10) cooperation work.
2. The 3D printer printing head with the cleaning device is characterized in that transversely arranged limiting blocks (13) are welded on the inner walls of two sides of the bottom of the accommodating groove (8), vertically arranged limiting grooves (14) are formed in two sides of the top of the extending block (9), the limiting blocks (13) are slidably connected inside the limiting grooves (14), vertically arranged pushing springs (15) are arranged inside the limiting grooves (14), one ends of the pushing springs (15) are welded on the limiting blocks (13), and the other ends of the pushing springs (15) are welded on the inner walls of the tops of the limiting grooves (14).
3. The 3D printer printing head with the cleaning device is characterized in that the outer wall of the screw sleeve (6) is provided with anti-slip threads, and the diameter of the screw sleeve (6) is larger than the diameter of the sliding hole (5).
4. 3D printer print head with cleaning device according to claim 1 characterized in that the extension block (9) has a length greater than the length of the receiving groove (8).
5. The 3D printer head with cleaning device according to claim 1, characterized in that one end of the return spring (7) is welded on the head body (2), and the other end of the return spring (7) is in contact with the connecting block (3).
6. 3D printer head with cleaning device according to claim 1, characterized by the fact that the slot (11) cooperates with a spout at the bottom of the head body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021319488.1U CN212860485U (en) | 2020-07-08 | 2020-07-08 | 3D printer print head with cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021319488.1U CN212860485U (en) | 2020-07-08 | 2020-07-08 | 3D printer print head with cleaning device |
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| Publication Number | Publication Date |
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| CN212860485U true CN212860485U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021319488.1U Active CN212860485U (en) | 2020-07-08 | 2020-07-08 | 3D printer print head with cleaning device |
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| CN (1) | CN212860485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113320153A (en) * | 2021-05-08 | 2021-08-31 | 杭州职业技术学院 | 3D printer with automatic clearance function |
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- 2020-07-08 CN CN202021319488.1U patent/CN212860485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113320153A (en) * | 2021-05-08 | 2021-08-31 | 杭州职业技术学院 | 3D printer with automatic clearance function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210616 Address after: 215000 Room 301, building 1, 58 Changjiang Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Jiahui Beili Information Technology Co.,Ltd. Address before: 210000 no.90-3, tousuo village, Gulou District, Nanjing City, Jiangsu Province Patentee before: Nanjing Flynn 3D Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |