CN109203175B - Special support body device is printed to clay sculpture 3D - Google Patents
Special support body device is printed to clay sculpture 3D Download PDFInfo
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- CN109203175B CN109203175B CN201811261104.2A CN201811261104A CN109203175B CN 109203175 B CN109203175 B CN 109203175B CN 201811261104 A CN201811261104 A CN 201811261104A CN 109203175 B CN109203175 B CN 109203175B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
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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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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- Chemical & Material Sciences (AREA)
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- Ceramic Engineering (AREA)
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Abstract
The invention discloses a special support body device for clay sculpture 3D printing, which comprises an operation table, wherein two support columns are symmetrically welded on the operation table, primary support plates are symmetrically welded at the lower ends of the two support columns, a lifting combination device is arranged on the primary support plates, and a cross rod is fixedly sleeved on the lifting combination device. The horizontal rod and the printing head device are driven to move up and down through bevel gear transmission, the printing head device is driven to move on the horizontal rod in the left-right direction through the electric push rod, the roller lead screw and the roller nut are driven to mutually transmit through the meshed gears, so that the moving platform can stably move on the operating platform in the front-back direction, and the stability of the printing assembly in the whole operation process is further ensured by utilizing the abutting sliding between the sliding rail and the sliding groove; utilize the solenoid valve to carry out the raw materials to the printer head device and provide, and guarantee through the shower nozzle humidification that the clay sculpture product lasts moist easily to print and repairment to guarantee the clay sculpture and print the quality of product.
Description
Technical Field
The invention relates to the technical field of clay sculpture printing, in particular to a special rack device for clay sculpture 3D printing.
Background
The clay sculpture process in China originates from the Qing Dynasty and is commonly called as 'color sculpture', and the clay sculpture art is an ancient and common folk art in the Chinese folk tradition. I.e. a folk handicraft with various figures molded by clay. The making method is that a little cotton fiber is mixed in the clay, after being evenly smashed, the clay is kneaded into mud blanks of various figures, after being dried in the shade, the base powder is coated, and then the colored drawing is carried out. It uses clay as raw material, and is made into various forms by hand-kneading, or into various forms, mainly using human body and animal body.
In order to promote the efficiency of clay sculpture processing and guarantee the quality of clay sculpture processing, so need rely on the development of science and technology to draw reference 3D printing technique and realize the mechanical 3D of clay sculpture and print. But the existing clay sculpture 3D printing still has defects, especially on the position and angle adjustment of the printing head, the printing head is difficult to realize and accurately carries out the synchronous motion in the horizontal and vertical directions, so when clay sculpture products need to be printed and repaired, the clay sculpture position can only be manually adjusted, the clay sculpture processing efficiency is extremely low, the proportion coordination of all angles is difficult to realize, and the overall attractiveness of the clay sculpture is influenced.
Disclosure of Invention
The invention aims to solve the problem that the angular position adjustment of a printing nozzle is difficult to perform and the multidirectional printing operation is inconvenient in the clay sculpture 3D printing device in the prior art, and provides a special frame device for clay sculpture 3D printing.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a mud-modeling 3D prints special support body device, includes the operation panel, the symmetrical welding has two spinal branch posts on the operation panel, and symmetrical welding has the one-level backup pad on two spinal branch post lower extremes, be equipped with the lift composite set in the one-level backup pad, and fixed cover is equipped with the horizontal pole on the lift composite set, two it has two second grade backup pads to equally divide on the pillar to weld respectively, and fixed cover is equipped with the support slide bar in two second grade backup pads, the fixed embedded two sleeve pipes that have of symmetry on the horizontal pole both ends, and two support slide bar slip cap locate two cover intraductally, be equipped with on the horizontal pole and beat printer head composite set.
Preferably, the lifting combination device comprises the following structure: two threaded connection has one-level roller bearing lead screw on the one-level backup pad, and one-level servo motor is installed to one-level backup pad lower extreme, be connected with one-level bevel gear on the one-level servo motor output, and the meshing is connected with second grade bevel gear on the one-level bevel gear, one-level roller bearing lead screw lower extreme and second grade bevel gear threaded connection, threaded connection has one-level roller bearing nut on the one-level roller bearing lead screw.
Preferably, the two first-stage roller nuts are fixedly embedded in two ends of the cross rod, the two first-stage roller nuts are located on one outer side of the two sleeves, and the strut is located between the first-stage roller nuts and the sleeves.
Preferably, the printhead assembly includes the following structure: the sliding sleeve is sleeved on the cross rod in a sliding mode, the printing head is welded on the sliding sleeve, the sliding sleeve is connected with an electric push rod through a bolt, and one end of the electric push rod is welded with one of the sleeves.
Preferably, the sliding sleeve is located between two sleeve pipes, two the pillar upper end is connected with water supply tank and mud jar respectively through the bolt, and is connected with defeated material hose respectively on water supply tank and the mud jar, two all install an solenoid valve on the defeated material hose, and the one end that water supply tank and mud jar were kept away from to two defeated material hoses is connected with printer head jointly.
Preferably, the mobile combined platform device comprises the following structures: the operating table is characterized in that two cushion strips are symmetrically welded at the middle end of the operating table, two sliding grooves and two moving platforms are symmetrically formed in two sides of the two cushion strips, a second-stage roller nut is welded at the lower ends of the two moving platforms and is connected with four sliding rails through symmetrical bolts, a second-stage roller lead screw is connected with the inner thread of the second-stage roller nut, a second-stage servo motor is connected onto the operating table through bolts, a first-stage gear is connected onto the output end of the second-stage servo motor, a second-stage gear is connected onto the first-stage gear in a meshed mode, and the second-stage roller lead screw is in threaded connection with.
Preferably, two the gasket strip is the antarafacial perpendicular with the horizontal pole, four the slide rail slides respectively and inlays in four spouts, and slide rail length is the quarter of spout length.
Preferably, second grade servo motor, primary gear and secondary gear all are located the moving platform below, and second grade servo motor, primary gear and secondary gear and cushion strip one end position parallel and level.
Preferably, the upper ends of the two sides of the operating platform are symmetrically provided with two water storage tanks, the two water storage tanks are connected with drain pipes, and one ends, far away from the water storage tanks, of the drain pipes are connected with spray heads.
Preferably, two all be equipped with a water pump in the water storage box, and the drain pipe is kept away from the one end of shower nozzle and is connected with the water pump.
Compared with the prior art, the invention has the following advantages:
1. the servo motor drives the two bevel gears to rotate, so that the first-stage rolling shaft screw rod rotates, the first-stage rolling shaft nut is fixedly sleeved on the cross rod, and the first-stage rolling shaft nut drives the cross rod to move in the vertical direction by taking the two supporting slide rods as supporting points, so that the printing head device moves up and down.
2. The invention utilizes the electric push rod to drive the sliding sleeve which is arranged on the cross rod to move in the horizontal left-right direction, thereby driving the printing head device to move in the left-right direction and being beneficial to ensuring the stability of the horizontal movement of the printing head device.
3. According to the invention, the servo motor drives the two gears which are meshed with each other to rotate the two-stage roller screw rod, the two-stage roller nut drives the mobile platform to move horizontally in the front-back direction, and the slide rail is used for stably moving by taking the slide groove as a fulcrum, so that the smoothness and the stability of the horizontal movement of the mobile platform are ensured.
In conclusion, the transverse rod and the printing head device are driven to move up and down through bevel gear transmission, the printing head device is driven to move left and right on the transverse rod through the electric push rod, the roller lead screw and the roller nut are driven to mutually transmit through the meshed gears, so that the moving platform can stably move in the front and back directions on the operating platform, and the stability of the printing device in the whole operation process is further ensured by utilizing the abutting sliding between the sliding rail and the sliding groove; utilize the solenoid valve to carry out the raw materials to the printer head device and provide, and guarantee through the shower nozzle humidification that the clay sculpture product lasts moist easily to print and repairment to guarantee the clay sculpture and print the quality of product.
Drawings
Fig. 1 is a schematic structural diagram of a special frame device for clay sculpture 3D printing according to the present invention;
fig. 2 is an enlarged schematic view of a part a of the frame device special for clay sculpture 3D printing according to the present invention;
fig. 3 is an enlarged schematic view of a part B of the special frame device for clay sculpture 3D printing according to the present invention.
In the figure: 1 operating platform, 2 struts, 3 primary supporting plates, 4 primary roller screws, 5 primary servo motors, 6 primary bevel gears, 7 secondary bevel gears, 8 cross rods, 9 primary roller nuts, 10 sleeves, 11 secondary supporting plates, 12 supporting slide rods, 13 sliding sleeves, 14 electric push rods, 15 printing heads, 16 cushion strips, 17 sliding chutes, 18 moving platforms, 19 sliding rails, 20 secondary roller nuts, 21 secondary roller screws, 22 secondary servo motors, 23 primary gears, 24 secondary gears, 25 water supply tanks, 26 mud tanks, 27 electromagnetic valves, 28 water storage tanks, 29 water pumps and 30 spray heads.
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.
Referring to fig. 1-3, a special frame device for clay sculpture 3D printing comprises an operation table 1, two pillars 2 are symmetrically welded on the operation table 1, primary support plates 3 are symmetrically welded on the lower ends of the two pillars 2, two primary support plates 3 are symmetrically welded on each pillar 2, a primary roller lead screw 4 is sleeved in the two primary support plates 3 in a threaded manner, a lifting combination device is arranged on the primary support plate 3, a cross rod 8 is fixedly sleeved on the lifting combination device, the cross rod 8 supports a printing head 15, two secondary support plates 11 are respectively welded on the two pillars 2, the support plates 11 are welded on the inner sides of the pillars 2, supporting slide bars 12 are fixedly sleeved on the two secondary support plates 11, two sleeves 10 are symmetrically fixed on the two ends of the cross rod 8, the two supporting slide bars 12 are slidably sleeved in the two sleeves 10, and the cross rod 8 is in clearance fit with the sleeves 10, so that the cross rod 8 can move up and down conveniently, the printing head combination device is arranged on the cross rod 8, and the movable combination platform device is arranged on the operating platform 1.
The lifting combination device comprises the following structures: threaded connection has one-level roller bearing lead screw 4 on two one-level backup pads 3, and one-level servo motor 5 is installed to 3 lower extremes of one-level backup pad, be connected with one-level bevel gear 6 on the 5 output of one-level servo motor, and the meshing is connected with second grade bevel gear 7 on the one- level bevel gear 6, 4 lower extremes of one-level roller bearing lead screw and 7 threaded connection of second grade bevel gear, threaded connection has one-level roller bearing nut 9 on the one-level roller bearing lead screw 4, two one-level roller bearing nuts 9 are fixed embedded in 8 both ends of horizontal pole, one-level roller bearing lead screw 4 drives the motion of one-level roller bearing nut 9, thereby make horizontal pole 8 reciprocate, and two one-level roller bearing nuts 9 are.
The print head assembly includes the following structure: sliding sleeve is equipped with sliding sleeve 13 on horizontal pole 8, and the welding has printer head 15 on sliding sleeve 13, there is electric putter 14 through bolted connection on sliding sleeve 13, and electric putter 14 one end welds mutually with one of them sleeve pipe 10, sliding sleeve 13 is located between two sleeve pipes 10, 2 upper ends of two pillars are connected with water supply tank 25 and mud jar 26 respectively through the bolt, and be connected with defeated material hose on water supply tank 25 and the mud jar 26 respectively, all install a solenoid valve 27 on two defeated material hoses, carry control through solenoid valve 27 to the raw materials in water supply tank 25 and the mud jar 26, reach the purpose of accurate feed, and the one end that water supply tank 25 and mud jar 26 were kept away from to two defeated material hoses is connected with printer head 15 jointly.
The mobile combined platform device comprises the following structures: two cushion strips 16 are symmetrically welded at the middle end of the operating platform 1, two sliding grooves 17 are symmetrically formed in two sides of the two cushion strips 16, a moving platform 18 is arranged above the two cushion strips 16, four sliding rails 19 are symmetrically bolted and connected to the lower ends of two sides of the moving platform 18, a secondary roller nut 20 is welded at the lower end of the moving platform 18, a secondary roller lead screw 21 is in threaded connection with the secondary roller nut 20, a secondary servo motor 22 is bolted and connected to the operating platform 1, a primary gear 23 is connected to the output end of the secondary servo motor 22, a secondary gear 24 is in meshed and connected to the primary gear 23, the secondary roller lead screw 21 is in threaded connection with the secondary gear 24, the two cushion strips 16 are perpendicular to the cross rod 8 in a non-coplanar manner, the four sliding rails 19 are respectively and slidably embedded in the four sliding grooves 17, the length of each sliding rail 19 is one fourth of the length of the sliding groove 17, and the secondary servo motor 22, and the secondary servo motor 22, the primary gear 23, the secondary gear 24 and one end of the gasket strip 16 are parallel and level, the secondary roller screw 21 drives the secondary roller nut 20 to move, power is provided for the moving of the moving platform 18, and the sliding rail 19 is embedded in the sliding groove 17 in a sliding mode so as to guarantee the moving stability of the moving platform 18.
The symmetry of 1 both sides upper end of operation panel is equipped with two water storage tanks 28, and all is connected with the drain pipe on two water storage tanks 28, and the drain pipe is kept away from one of water storage tanks 28 and is served and be connected with shower nozzle 30, all is equipped with a water pump 29 in two water storage tanks 28, and the drain pipe keeps away from the one end of shower nozzle 30 and be connected with water pump 29, and accessible water pump 29 provides the water source for shower nozzle 30 to carry out regular appropriate amount water spray humidification to the clay sculpture product on the moving platform 18, avoid the dry fracture of clay sculpture.
It should be noted that the primary servo motor 5 and the secondary servo motor 22 are small motors with the product model of MSMA3AZC, so as to adapt to the directional transmission between the roller screw rod and the roller nut.
The working principle of the invention can be realized through the following specific operations:
through opening solenoid valve 27 on two defeated material hoses respectively, make retaining jar 25 and mud jar 26 provide printing raw materials for beating printer head, open one-level servo motor 5 and second grade servo motor 22 respectively, one-level servo motor 5 output drives one-level bevel gear 6 and rotates, in order to drive second grade bevel gear 7 and rotate, thereby drive one-level roller lead screw 4 and rotate, one-level roller lead screw 4 drives one-level roller nut 9, thereby it uses two support slide bars 12 as the fulcrum to slide from top to bottom to drive horizontal pole 8 through two sleeve pipes 10, thereby realize beating printer head 15's height control, so that be close to the clay sculpture product on the moving platform 18 gradually.
When the printer head 15 needs to move in the left-right direction, the electric push rod 14 is opened, and the electric push rod 14 is used for pushing and pulling the sliding sleeve 13 so as to drive the sliding sleeve 13 to slide left and right on the cross rod 8, so that the printer head 15 is moved left and right in the horizontal direction.
Further, when the clay sculpture product needs to be printed and trimmed in the front-back direction, the secondary servo motor 22 drives the primary gear 23 to rotate, so that the secondary gear 24 meshed with the primary gear is driven to rotate, the secondary gear 24 drives the secondary roller screw rod 23 to rotate, the secondary roller screw rod 21 drives the secondary roller nut 20 to rotate, and the four slide rails 19 are driven to move front and back by taking the four slide grooves 17 as supporting points.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A special frame device for clay sculpture 3D printing comprises an operation table (1) and is characterized in that two support columns (2) are symmetrically welded on the operation table (1), and the lower ends of the two supporting columns (2) are symmetrically welded with a primary supporting plate (3), the primary supporting plate (3) is provided with a lifting combination device, a cross rod (8) is fixedly sleeved on the lifting combination device, two secondary supporting plates (11) are respectively welded on the two supporting columns (2), and the two secondary supporting plates (11) are fixedly sleeved with supporting slide rods (12), two ends of the cross bar (8) are symmetrically and fixedly embedded with two sleeves (10), two supporting slide rods (12) are slidably sleeved in the two sleeves (10), a printing head combination device is arranged on the cross rod (8), and a movable combination platform device is arranged on the operating platform (1);
the mobile combined platform device comprises the following structures: the automatic feeding device is characterized in that two cushion strips (16) are symmetrically welded on the middle end of the operating platform (1), two sliding grooves (17) are symmetrically formed in two sides of the two cushion strips (16), a moving platform (18) is arranged above the two cushion strips (16), four sliding rails (19) are symmetrically bolted to the lower ends of two sides of the moving platform (18), a secondary roller nut (20) is welded at the lower end of the moving platform (18), a secondary roller lead screw (21) is connected to the inner thread of the secondary roller nut (20), a secondary servo motor (22) is bolted to the operating platform (1), a primary gear (23) is connected to the output end of the secondary servo motor (22), a secondary gear (24) is meshed and connected to the primary gear (23), and the secondary roller lead screw (21) is in threaded connection with the secondary gear (24);
the two gasket strips (16) are perpendicular to the cross rod (8) in a different plane, the four sliding rails (19) are respectively embedded in the four sliding grooves (17) in a sliding manner, and the length of each sliding rail (19) is one fourth of the length of each sliding groove (17);
the secondary servo motor (22), the primary gear (23) and the secondary gear (24) are all located below the moving platform (18), and the secondary servo motor (22), the primary gear (23) and the secondary gear (24) are flush with one end of the cushion block strip (16);
the printing head assembly comprises the following structures: the horizontal pole (8) go up the sliding sleeve and be equipped with sliding sleeve (13), and the welding has printer head (15) on sliding sleeve (13), there is electric putter (14) through bolted connection on sliding sleeve (13), and electric putter (14) one end welds with one of them sleeve pipe (10) mutually.
2. The special frame body device for clay sculpture 3D printing according to claim 1, wherein the lifting combination device comprises the following structures: two threaded connection has one-level roller bearing lead screw (4) on one-level backup pad (3), and one-level servo motor (5) are installed to one-level backup pad (3) lower extreme, be connected with one-level bevel gear (6) on one-level servo motor (5) output, and the meshing is connected with second grade bevel gear (7) on one-level bevel gear (6), one-level roller bearing lead screw (4) lower extreme and second grade bevel gear (7) threaded connection, threaded connection has one-level roller bearing nut (9) on one-level roller bearing lead screw (4).
3. The frame body device special for clay sculpture 3D printing according to claim 2, characterized in that two said first-stage roller nuts (9) are fixedly embedded in both ends of the cross rod (8), and the two first-stage roller nuts (9) are located on one side outside two sleeves (10), and the pillar (2) is located between the first-stage roller nuts (9) and the sleeves (10).
4. The frame body device special for clay sculpture 3D printing according to claim 1, characterized in that the sliding sleeve (13) is located between two sleeves (10), the upper ends of two pillars (2) are respectively connected with a water supply tank (25) and a slurry tank (26) through bolts, the water supply tank (25) and the slurry tank (26) are respectively connected with a delivery hose, the two delivery hoses are both provided with an electromagnetic valve (27), and one ends of the two delivery hoses, which are far away from the water supply tank (25) and the slurry tank (26), are connected with the printing head (15).
5. The special support body device for clay sculpture 3D printing according to claim 1, wherein two water storage tanks (28) are symmetrically arranged at the upper ends of the two sides of the operation platform (1), the two water storage tanks (28) are both connected with a drain pipe, and one end of the drain pipe, which is far away from the water storage tanks (28), is connected with a spray head (30).
6. The special frame device for clay sculpture 3D printing according to claim 5, wherein a water pump (29) is arranged in each of the two water storage tanks (28), and one end of the drain pipe, which is far away from the spray head (30), is connected with the water pump (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811261104.2A CN109203175B (en) | 2018-10-26 | 2018-10-26 | Special support body device is printed to clay sculpture 3D |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811261104.2A CN109203175B (en) | 2018-10-26 | 2018-10-26 | Special support body device is printed to clay sculpture 3D |
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| CN109203175A CN109203175A (en) | 2019-01-15 |
| CN109203175B true CN109203175B (en) | 2020-12-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110682399A (en) * | 2019-10-10 | 2020-01-14 | 佛山市艾温特智能科技有限公司 | Go out mud that mud effect is good and mould printer |
| CN110549466A (en) * | 2019-10-11 | 2019-12-10 | 佛山市艾温特智能科技有限公司 | clay sculpture printer |
| CN112590209B (en) * | 2020-11-25 | 2023-09-29 | 深圳市鑫恒畅科技有限公司 | Material stacks former fast based on 3D prints |
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| CN104295448A (en) * | 2014-09-23 | 2015-01-21 | 熊凌云 | All-weather clean energy comprehensive electricity generating and energy saving method and facility manufacturing method thereof |
| PL412479A1 (en) * | 2015-05-26 | 2016-12-05 | Radosław Pełka | 3D laser printer |
| CN207155077U (en) * | 2017-08-12 | 2018-03-30 | 江苏立宇自动化焊接科技有限公司 | A kind of portable spot welder |
| CN207983996U (en) * | 2018-02-09 | 2018-10-19 | 广州大学 | A kind of 3D printing device being applicable in a variety of printing heads |
| CN108688158A (en) * | 2018-05-19 | 2018-10-23 | 安徽中健三维科技有限公司 | A kind of 3D printing device of high-efficiency environment friendly |
| CN108582787A (en) * | 2018-05-19 | 2018-09-28 | 安徽中健三维科技有限公司 | A kind of rotatable print platform of 3D printer liftable |
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Effective date of registration: 20201111 Address after: Room 2301, Ocean City apartment building, Qixing street, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: XINCHANG WEILI MACHINERY Co.,Ltd. Address before: 410000 New Changhai Center Service Outsourcing Base, No. 29 Bancang South Road, Changsha Economic and Technological Development Zone, Changsha, Hunan Province Applicant before: CHANGSHA XINYUAN TECHNOLOGY Co.,Ltd. |
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