CN211165345U - Base with buffering effect 3D printer - Google Patents
Base with buffering effect 3D printer Download PDFInfo
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- CN211165345U CN211165345U CN201921402763.3U CN201921402763U CN211165345U CN 211165345 U CN211165345 U CN 211165345U CN 201921402763 U CN201921402763 U CN 201921402763U CN 211165345 U CN211165345 U CN 211165345U
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Abstract
The utility model discloses a base with buffering effect 3D printer, including lift box, bottom plate and backup pad, the universal wheel is all installed in the four corners of bottom plate bottom, and the central position department on bottom plate top installs the articulated piece of second, the both ends of the articulated piece of second all have the head rod through articulated shaft slope is articulated, and the slope of head rod central position department installs the second spring that links to each other with the bottom plate top, the articulated piece top of second has the pulley through articulated shaft is articulated, and the top horizontal installation of pulley have with pulley assorted second slide rail, the top horizontal installation of second slide rail has the backup pad, and the central position department on backup pad top has the gear through bearing horizontal installation, the vertical supporting seat of installing of stand is passed through on the top of gear. The utility model discloses a rotate the second connecting rod and make first lantern ring break away from the second lantern ring, thereby rotate the lift box and rotate the 3D printer under the effect of gear and bearing, and then realized 360 degrees products of looking over.
Description
Technical Field
The utility model relates to a technical field that 3D printed specifically is a base with buffering effect 3D printer.
Background
The 3D printing technology is a kind of rapid prototyping manufacturing technology which develops rapidly in recent years, it is based on computer technology, through software layering dispersion and numerical control shaping system, utilize ways such as high-energy laser beam, hot melt nozzle to carry on the material such as metal, ceramic powder, plastics and cell tissue to pile up the manufacturing approach that the bonding takes shape layer by layer, the base of the 3D printer is all very important parts of the printer from now to now, because 3D prints most to accomplish on the base, the traditional 3D printer base can basically meet people's demand, but still has certain problem, the specific problem is as follows:
1. the traditional 3D printer base lacks a height adjusting function and is inconvenient for people with different heights to use comfortably;
2. the traditional 3D printer base does not have the functions of shock absorption and collision prevention, and the accuracy of a printed product is easily influenced in the using process;
3. traditional this type of 3D printer base can not carry out angle modulation, so can not 360 degrees rotations look over the product of printing out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a base with buffering effect 3D printer to the problem that the height control function that lacks, do not have shock attenuation and crashproof function and can not 360 degrees rotatory observations that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the lifting device comprises a lifting box, a bottom plate and a supporting plate, universal wheels are mounted at four corners of the bottom plate, a second hinged block is mounted at the central position of the top end of the bottom plate, two ends of the second hinged block are hinged with first connecting rods in an inclined mode through hinged shafts, a second spring connected with the top end of the bottom plate is mounted at the central position of the first connecting rods in an inclined mode, pulleys are hinged at the top end of the second hinged block through hinged shafts, second sliding rails matched with the pulleys are horizontally mounted at the top ends of the pulleys, the supporting plate is horizontally mounted at the top ends of the second sliding rails, gears are horizontally mounted at the central position of the top ends of the supporting plates through bearings, supporting seats are vertically mounted at the top ends of the gears through upright posts, second sleeve rings are uniformly mounted at the periphery of the bottom ends of the supporting seats, the lifting box is, the utility model discloses a vertical offset bolt that runs through riser, riser central position department horizontal installation have the spiral shell bolt that runs through the riser, and the equal horizontal installation in lift box top of riser one side has first slide rail, two first sliders of first slide rail assorted are all installed to the inside bottom of first slide rail, and the vertical second stripper plate of being connected with the spiral shell select of installing in first slider top of riser one side, the fourth spring is installed to the upper end and the even water of lower extreme of second stripper plate, and the vertical first stripper plate who is connected with the fourth spring of installing in first slider top of second stripper plate one side, the vertical pasting of lateral wall that first stripper plate is close to printing table one side has the rubber pad.
Preferably, the first springs are uniformly arranged on the periphery of the top end of the bottom plate and connected with the supporting plate, and the supporting plate and the bottom plate form a spring telescopic structure through the first springs.
Preferably, the equal horizontal installation in central position department at bottom plate top both ends has the sleeve, and the inside central position department horizontal installation who is close to first spring lateral wall of sleeve has the third spring, the third spring is kept away from first spring one end and is installed the baffle that runs through the sleeve lateral wall, and the baffle keeps away from the vertical crashproof board of installing of one end of first spring.
Preferably, first articulated piece is installed to the one end on backup pad top, and the one end of first articulated piece articulates through the articulated shaft slope has the second connecting rod, second connecting rod top through the articulated shaft articulated have with the first lantern ring of second lantern ring assorted.
Preferably, the central point department level on lift box top is provided with the print bench, and the central point department of the inside bottom of print bench bottom and lift box all installs the connecting block, the both sides of connecting block all articulate through the articulated shaft slope has the bracing piece, and the bracing piece keeps away from the one end of connecting block and all articulates through the second slider each other, step motor is installed through the fixed plate in one side of second slider, and step motor's output shaft runs through second slider fixedly connected with screw lead screw.
Preferably, the first extrusion plate and the second extrusion plate form a sliding structure through the first slider and the first slide rail, and the first extrusion plate and the second extrusion plate are symmetrically distributed about a vertical center line of the printing table.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through installing the spiral shell select, step motor, the screw lead screw, the second slider, the bracing piece, connecting block and print table, when the 3D printer is highly inconvenient for operating personnel to use, unscrew the spiral shell select, start step motor work and drive the screw lead screw and rotate so that the second slider moves on the screw lead screw, the motion of second slider makes contained angle between the bracing piece diminish so that the connecting block above the screw lead screw moves upwards and then make the print table drive the 3D printer and move upwards, when the 3D printer moves to suitable height, close step motor, screw up the spiral shell select to fix the 3D printer, thereby the experimenter of different heights of being convenient for experiment, improve the comfort level;
(2) meanwhile, the 3D printer base is provided with a first spring, a pulley, a second sliding rail, a first connecting rod, a second spring, an anti-collision plate, a baffle and a third spring, in the printing or pushing process, the first spring is extruded to generate elastic deformation due to the acting force generated by shaking, meanwhile, the pulley rolls in the second sliding rail and drives the first connecting rod to rotate under the action of a hinged shaft and extrude the second spring to generate elastic deformation of the second spring, so that the shock absorption is buffered under the elastic action of the first spring and the second spring, and when the anti-collision plate is subjected to the impact force, the third spring is extruded by the baffle to generate elastic deformation, so that the shock absorption is buffered under the elastic action of the third spring, and the 3D printer and printed products are prevented from being damaged;
(3) simultaneously 3D printer base is through installing second connecting rod, the first lantern ring, the second lantern ring, gear and lift box, when the product is looked over to needs, rotates the second connecting rod and makes the first lantern ring break away from the second lantern ring, thereby rotates the lift box and rotate the 3D printer under the effect of gear and bearing, and then has realized 360 degrees and has looked over the product.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a right side view of the structure of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a bolt; 2. a first slide rail; 3. a lifting box; 4. a first hinge block; 5. a baffle plate; 6. a base plate; 7. a first spring; 8. a pulley; 9. a first connecting rod; 10. a second hinge block; 11. a second spring; 12. a second slide rail; 13. a universal wheel; 14. a third spring; 15. a sleeve; 16. an anti-collision plate; 17. a support plate; 18. a supporting seat; 19. a first slider; 20. a fourth spring; 21. a rubber pad; 22. a stepping motor; 23. a support bar; 24. a printing table; 25. connecting blocks; 26. a second slider; 27. a threaded lead screw; 28. a first squeeze plate; 29. a second compression plate; 30. a vertical plate; 31. a first collar; 32. a second connecting rod; 33. a gear; 34. a second collar.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a base of a 3D printer with a buffering effect comprises a lifting box 3, a bottom plate 6 and a supporting plate 17, wherein universal wheels 13 are mounted at four corners of the bottom end of the bottom plate 6, a second hinging block 10 is mounted at the central position of the top end of the bottom plate 6, two ends of the second hinging block 10 are obliquely hinged to first connecting rods 9 through hinging shafts, a second spring 11 connected with the top end of the bottom plate 6 is obliquely mounted at the central position of the first connecting rods 9, the top end of the second hinging block 10 is hinged to a pulley 8 through hinging shafts, and a second sliding rail 12 matched with the pulley 8 is horizontally mounted at the top end of the pulley 8;
the periphery of the top end of the bottom plate 6 is uniformly provided with first springs 7 connected with the supporting plate 17, and the supporting plate 17 and the bottom plate 6 form a spring telescopic structure through the first springs 7, so that auxiliary buffering and shock absorption are facilitated;
a sleeve 15 is horizontally arranged at the center of each of the two ends of the top end of the bottom plate 6, a third spring 14 is horizontally arranged at the center of the side wall of one side, close to the first spring 7, of the inner part of the sleeve 15, a baffle plate 5 penetrating through the side wall of the sleeve 15 is arranged at one end, far away from the first spring 7, of the third spring 14, and an anti-collision plate 16 is vertically arranged at one end, far away from the first spring 7, of the baffle plate 5, so that the 3D printer is prevented from being damaged due to;
a supporting plate 17 is horizontally arranged at the top end of the second slide rail 12, a gear 33 is horizontally arranged at the central position of the top end of the supporting plate 17 through a bearing, a supporting seat 18 is vertically arranged at the top end of the gear 33 through an upright post, and second collars 34 are uniformly arranged on the periphery of the bottom end of the supporting seat 18;
a first hinging block 4 is mounted at one end of the top end of the supporting plate 17, a second connecting rod 32 is obliquely hinged to one end of the first hinging block 4 through a hinging shaft, and a first sleeve ring 31 matched with a second sleeve ring 34 is hinged to the top end of the second connecting rod 32 through the hinging shaft, so that the rotation of the 3D printer is locked conveniently;
the top end of the supporting seat 18 is horizontally provided with a lifting box 3, and two ends of the top end of the lifting box 3 are both vertically provided with vertical plates 30;
a printing table 24 is horizontally arranged at the central position of the top end of the lifting box 3, connecting blocks 25 are respectively arranged at the central positions of the bottom end of the printing table 24 and the inner bottom end of the lifting box 3, two sides of each connecting block 25 are obliquely hinged with supporting rods 23 through hinged shafts, one ends of the supporting rods 23 far away from the connecting blocks 25 are hinged with each other through second sliders 26, a stepping motor 22 is arranged on one side of each second slider 26 through a fixing plate, the type of the stepping motor 22 can be 57HS22, and an output shaft of the stepping motor 22 penetrates through the second sliders 26 to be fixedly connected with a threaded lead screw 27, so that the height of the 3D printer can be adjusted conveniently;
a bolt 1 penetrating through a vertical plate 30 is horizontally installed at the central position of the vertical plate 30, a first sliding rail 2 is horizontally installed at the top end of a lifting box 3 on one side of the vertical plate 30, two first sliding blocks 19 matched with the first sliding rail 2 are installed at the bottom end inside the first sliding rail 2, a second extrusion plate 29 connected with the bolt 1 is vertically installed at the top end of the first sliding block 19 on one side of the vertical plate 30, fourth springs 20 are evenly installed at the upper end and the lower end of the second extrusion plate 29, a first extrusion plate 28 connected with the fourth springs 20 is vertically installed at the top end of the first sliding block 19 on one side of the second extrusion plate 29, and a rubber pad 21 is vertically adhered to the side wall, close to one side of a printing table 24, of the first extrusion plate 28;
the first extrusion plate 28 and the second extrusion plate 29 form a sliding structure with the first slide rail 2 through the first slider 19, and the first extrusion plate 28 and the second extrusion plate 29 are symmetrically distributed about the vertical center line of the printing table 24, so that the 3D printer can be conveniently fixed.
The working principle is as follows: firstly, the base of the 3D printer with the buffering effect is pushed to a proper position through the universal wheel 13, the 3D printer to be installed is placed at the top end of the printing table 24, the bolt 1 is rotated to push the second extrusion plate 29 to extrude the fourth spring 20 to drive the first extrusion plate 28 to move, meanwhile, the first sliding block 19 slides in the first sliding rail 2 to facilitate the movement of the first extrusion plate 28 and the second extrusion plate 29, the 3D printer is fixed under the extrusion action of the fourth spring 20 and the rubber pad 21, an external power supply is switched on, when the 3D printer is not convenient for an operator to use, the bolt 1 is unscrewed, the stepping motor 22 is started to work to drive the threaded screw rod 27 to rotate so as to enable the second sliding block 26 to move on the threaded screw rod 27, the included angle between the supporting rods 23 is reduced by the movement of the second sliding block 26 so as to enable the connecting block 25 above the threaded screw rod 27 to move upwards, and further enable the printing table 24 to drive the 3D printer to, when the 3D printer moves to a proper height, the stepping motor 22 is closed, the bolt 1 is screwed up to fix the 3D printer, so that experimenters with different heights can conveniently carry out experiments, the comfort level is improved, in the process of printing or pushing, the first spring 7 is extruded to generate elastic deformation due to the acting force generated by shaking, meanwhile, the pulley 8 rolls in the second slide rail 12 and drives the first connecting rod 9 to rotate under the action of the articulated shaft and extrudes the second spring 11 to generate elastic deformation of the second spring 11, so that the buffering and shock absorption are realized under the elastic action of the first spring 7 and the second spring 11, when the impact-proof plate 16 is subjected to the impact force, the third spring 14 is extruded through the baffle plate 5 to generate elastic deformation, the buffering and shock absorption are realized under the elastic action of the third spring 14, the damage to the 3D printer and the printed product is avoided, when the product needs to be checked, rotating second connecting rod 32 makes first lantern ring 31 break away from second lantern ring 34, thereby rotates lift box 3 and rotates the 3D printer under the effect of gear 33 and bearing, and then has realized 360 degrees and has looked over the product.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Claims (6)
1. The utility model provides a base with buffering effect 3D printer, includes lift box (3), bottom plate (6) and backup pad (17), its characterized in that: universal wheels (13) are installed at four corners of the bottom end of the bottom plate (6), a second hinged block (10) is installed at the central position of the top end of the bottom plate (6), two ends of the second hinged block (10) are hinged to first connecting rods (9) in an inclined mode through hinged shafts, a second spring (11) connected with the top end of the bottom plate (6) is installed at the central position of each first connecting rod (9) in an inclined mode, pulleys (8) are hinged to the top end of each second hinged block (10) through hinged shafts, second sliding rails (12) matched with the pulleys (8) are horizontally installed at the top ends of the pulleys (8), a supporting plate (17) is horizontally installed at the top ends of the second sliding rails (12), gears (33) are horizontally installed at the central position of the top ends of the supporting plate (17) through bearings, and supporting seats (18) are vertically installed at the top ends of, and evenly install second lantern ring (34) all around the bottom of supporting seat (18), the top horizontal installation of supporting seat (18) has lift box (3), and the equal vertical riser (30) of installing in both ends on lift box (3) top, riser (30) central point department horizontal installation has spiral shell bolt (1) that runs through riser (30), and the equal horizontal installation in lift box (3) top of riser (30) one side has first slide rail (2), two first slider (19) of first slide rail (2) assorted are all installed to inside bottom of first slide rail (2), and the vertical second stripper plate (29) of installing on first slider (19) top of riser (30) one side that are connected with spiral shell bolt (1), fourth spring (20) are installed to the upper end and the even water in lower extreme of second stripper plate (29), and the vertical first stripper plate (19) top of second stripper plate (29) one side installs first stripper plate (28) that are connected with fourth spring (20) ) And a rubber pad (21) is vertically stuck to the side wall of one side, close to the printing table (24), of the first pressing plate (28).
2. The base of claim 1, wherein the base comprises: the supporting plate is characterized in that the periphery of the top end of the bottom plate (6) is uniformly provided with a first spring (7) connected with the supporting plate (17), and the supporting plate (17) and the bottom plate (6) form a spring telescopic structure through the first spring (7).
3. The base of claim 1, wherein the base comprises: bottom plate (6) top both ends central position department equal horizontal installation have sleeve (15), and sleeve (15) inside central position department horizontal installation that is close to first spring (7) one side lateral wall has third spring (14), third spring (14) are kept away from first spring (7) one end and are installed baffle (5) that run through sleeve (15) lateral wall, and baffle (5) keep away from the one end of first spring (7) and vertically install crashproof board (16).
4. The base of claim 1, wherein the base comprises: first articulated piece (4) is installed to the one end on backup pad (17) top, and the one end of first articulated piece (4) is articulated through the articulated shaft slope and is had second connecting rod (32), second connecting rod (32) top through the articulated shaft articulated have with second lantern ring (34) assorted first lantern ring (31).
5. The base of claim 1, wherein the base comprises: the utility model discloses a lift box, including lift box (3), central point department level on lift box (3) top is provided with print table (24), and print table (24) bottom and the central point department of the inside bottom of lift box (3) all install connecting block (25), the both sides of connecting block (25) all articulate through the articulated shaft slope has bracing piece (23), and bracing piece (23) keep away from the one end of connecting block (25) and all articulate each other through second slider (26), step motor (22) are installed through the fixed plate in one side of second slider (26), and the output shaft of step motor (22) runs through second slider (26) fixedly connected with screw lead screw (27).
6. The base of claim 5, wherein the base comprises: the first extrusion plate (28) and the second extrusion plate (29) form a sliding structure with the first sliding rail (2) through the first sliding block (19), and the first extrusion plate (28) and the second extrusion plate (29) are symmetrically distributed about the vertical central line of the printing table (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921402763.3U CN211165345U (en) | 2019-08-27 | 2019-08-27 | Base with buffering effect 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921402763.3U CN211165345U (en) | 2019-08-27 | 2019-08-27 | Base with buffering effect 3D printer |
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| Publication Number | Publication Date |
|---|---|
| CN211165345U true CN211165345U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201921402763.3U Active CN211165345U (en) | 2019-08-27 | 2019-08-27 | Base with buffering effect 3D printer |
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| CN (1) | CN211165345U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553719A (en) * | 2020-12-02 | 2021-03-26 | 刘喜双 | Textile machinery supporting device |
| CN112848288A (en) * | 2020-12-21 | 2021-05-28 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Fixing device for bearing base for 3D printing |
| CN113238618A (en) * | 2021-06-03 | 2021-08-10 | 上海农业信息有限公司 | Ecological agriculture informatization service management platform |
| CN113306303A (en) * | 2021-05-11 | 2021-08-27 | 欧阳诗洁 | Novel automatic laser printer |
| CN114228144A (en) * | 2021-12-20 | 2022-03-25 | 武汉渡诣科技有限公司 | 3D medical printing device with disinfection function |
| CN116061577A (en) * | 2022-09-26 | 2023-05-05 | 深圳市九和咏精密电路有限公司 | A circuit board printing equipment |
| CN119945275A (en) * | 2025-02-13 | 2025-05-06 | 江苏凤武光伏新能源有限公司 | Photovoltaic bracket connector |
-
2019
- 2019-08-27 CN CN201921402763.3U patent/CN211165345U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553719A (en) * | 2020-12-02 | 2021-03-26 | 刘喜双 | Textile machinery supporting device |
| CN112848288A (en) * | 2020-12-21 | 2021-05-28 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Fixing device for bearing base for 3D printing |
| CN113306303A (en) * | 2021-05-11 | 2021-08-27 | 欧阳诗洁 | Novel automatic laser printer |
| CN113238618A (en) * | 2021-06-03 | 2021-08-10 | 上海农业信息有限公司 | Ecological agriculture informatization service management platform |
| CN114228144A (en) * | 2021-12-20 | 2022-03-25 | 武汉渡诣科技有限公司 | 3D medical printing device with disinfection function |
| CN116061577A (en) * | 2022-09-26 | 2023-05-05 | 深圳市九和咏精密电路有限公司 | A circuit board printing equipment |
| CN119945275A (en) * | 2025-02-13 | 2025-05-06 | 江苏凤武光伏新能源有限公司 | Photovoltaic bracket connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A base for 3D printer with buffer effect Effective date of registration: 20220615 Granted publication date: 20200804 Pledgee: Bohai Bank Co.,Ltd. Tianjin Branch Pledgor: HUACHUANGZHIZAO (TIANJIN) TECHNOLOGY Co.,Ltd. Registration number: Y2022980007770 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231214 Granted publication date: 20200804 Pledgee: Bohai Bank Co.,Ltd. Tianjin Branch Pledgor: HUACHUANGZHIZAO (TIANJIN) TECHNOLOGY Co.,Ltd. Registration number: Y2022980007770 |