CN113770387A - Metal 3d prints and uses work piece centre gripping equipment - Google Patents
Metal 3d prints and uses work piece centre gripping equipment Download PDFInfo
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- CN113770387A CN113770387A CN202111080799.6A CN202111080799A CN113770387A CN 113770387 A CN113770387 A CN 113770387A CN 202111080799 A CN202111080799 A CN 202111080799A CN 113770387 A CN113770387 A CN 113770387A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/30—Platforms or substrates
- B22F12/37—Rotatable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The application discloses metal 3d prints and uses work piece centre gripping equipment, metal 3d prints and uses centre gripping equipment includes fixed station mechanism, support frame mechanism, moving mechanism, first hold assembly, second hold assembly and auxiliary structure, the installation of the bottom surface department of fixed station mechanism is provided with support frame mechanism, the installation is provided with moving mechanism in the fixed station mechanism, first hold assembly and second hold assembly respectively with two moving mechanism between the installation fixed, fixed mounting between the upper surface central point of auxiliary structure and fixed station mechanism puts, fixed station mechanism is including rotating seat, backup pad, movable block, removal backup pad, servo motor, screw rod, locating piece, location cylinder. The application has the advantages that: the workpiece clamping equipment for metal 3d printing is convenient to clamp and fix, good in using effect and high in machining efficiency.
Description
Technical Field
The application relates to a clamping device, in particular to a workpiece clamping device for 3d metal printing.
Background
3D printing (3DP), a technique for constructing objects by layer-by-layer printing using bondable materials such as powdered metals or plastics based on digital model files, is one of rapid prototyping techniques, also known as additive manufacturing, and 3D printing is usually performed using digital technology material printers. The method is often used for manufacturing models in the fields of mold manufacturing, industrial design and the like, and is gradually used for directly manufacturing some products, and parts printed by the technology are already available. The technology has applications in jewelry, footwear, industrial design, construction, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and other fields.
Traditional centre gripping equipment is carrying out 3d and is printing the course of working, is not convenient for adjust corresponding work piece, can not adjust the centre gripping effect according to the shape size of work piece simultaneously, also is not convenient for work such as the clean maintenance in later stage.
Disclosure of Invention
The utility model provides a metal 3d prints and uses work piece centre gripping equipment, metal 3d prints and uses centre gripping equipment includes fixed station mechanism, support frame mechanism, moving mechanism, first hold assembly, second hold assembly and auxiliary structure, the installation of bottom surface department of fixed station mechanism is provided with support frame mechanism, the installation is provided with moving mechanism in the fixed station mechanism, first hold assembly and second hold assembly respectively with two moving mechanism between the installation fixed, fixed mounting between the upper surface central point of auxiliary structure and fixed station mechanism puts.
Further, the fixed table mechanism comprises a rotating seat, a supporting plate, a moving block, a moving supporting plate, a servo motor, a screw rod, a positioning block, a positioning cylinder, a fixed table, a connecting rod, a first gear, a power motor and a second gear, wherein the central position of the fixed table is rotatably connected with the rotating seat, the upper surface of the rotating seat is fixedly connected with the supporting plate, the upper surface of the supporting plate is slidably provided with the moving supporting plate, an inner cavity is formed in the supporting plate, the moving block is slidably arranged in the inner cavity of the supporting plate, the moving block is fixedly connected with the moving supporting plate, the servo motor is fixedly arranged in the inner cavity of the supporting plate, the tail end of an output shaft of the servo motor is fixedly connected with one end of the screw rod, and the other end of the screw rod extends to the side wall of the inner cavity of the supporting plate and is rotatably connected with the supporting plate, the screw rod penetrates through the moving block and is in threaded fit with the moving block.
Further, the bottom surface department fixedly connected with connecting rod's of rotating the seat one end, the other end department fixedly connected with first gear of connecting rod, the bottom surface department fixed mounting of fixed station has motor power, motor power's output shaft terminal department fixedly connected with second gear, intermeshing between second gear and the first gear, the equal fixedly connected with locating piece of bottom surface both sides department of backup pad, two the spacing groove has all been seted up on the locating piece, the equal fixed mounting of bottom surface both sides department of fixed station has the location cylinder, two the one end of location cylinder extends to the spacing inslot of two locating pieces respectively.
Furthermore, the moving mechanism comprises a fixed slide rail shell, two groups of moving mechanisms, a sliding block, a sliding plate, a servo driving motor and a motor connecting screw rod, the moving mechanisms are fixedly installed at two sides of the upper surface of the moving support plate respectively, the sliding block is arranged in the inner cavity of the fixed slide rail shell in a sliding mode, the sliding plate is arranged at the upper surface of the fixed slide rail shell in a sliding mode, the sliding block and the sliding plate are fixedly connected, the servo driving motor is fixedly installed at one side of the inner cavity of the fixed slide rail shell, one end of the motor connecting screw rod is fixedly connected at the tail end of an output shaft of the servo driving motor, the other end of the motor connecting screw rod extends to the side wall of the inner cavity of the fixed slide rail shell and is rotatably connected with the fixed slide rail shell, and the motor connecting screw rod penetrates through the sliding block and is in threaded fit with the sliding block.
Further, first clamping part includes first fixing base, first supporting seat, first rotating electrical machines, first locating slide block, first cylinder, first connecting block, first grip block, fixed tooth and rotatory power motor, fixed connection between first clamping part and one of them sliding plate, the upper surface department of first supporting seat rotates and is connected with first fixing base, fixed mounting has first rotating electrical machines in the inner chamber of first supporting seat, the output shaft end of first rotating electrical machines extend to bottom surface department of first fixing base and with fixed connection between the first fixing base.
Furthermore, an inner cavity is formed in the first fixing seat, a first positioning slide block is slidably arranged in the inner cavity of the first fixing seat, one end of a first air cylinder is fixedly connected to the side wall of the first positioning slide block, the other end of the first air cylinder extends to the side wall of the inner cavity of the first fixing seat and is fixedly connected with the first fixing seat, the number of the first connecting blocks is two, one of the first connecting blocks is fixedly connected with the upper surface of the first fixing seat, the other one of the first connecting blocks is fixedly connected with the first positioning slide block and is in sliding fit with the first fixing seat, a first clamping block is rotatably connected to one side of each of the two first connecting blocks, an arc-shaped wall is formed on each first clamping block, fixed teeth are fixedly arranged on the arc-shaped wall of each first clamping block, and a rotary power motor is fixedly installed on one side of each first connecting block, the tail end of an output shaft of the rotating power motor extends to one side of the first clamping block and is fixedly connected with the first clamping block.
Further, the second clamping part comprises a second supporting seat, a second rotating motor, a second fixed seat, a second positioning slider, a second cylinder, a clamping plate and a clamping cylinder, the second clamping part is fixedly connected with the upper surface of one of the sliding plates, the second fixed seat is rotatably connected to the upper surface of the second supporting seat, the second rotating motor is fixedly mounted in an inner cavity of the second supporting seat, and the tail end of an output shaft of the second rotating motor extends to the bottom surface of the second fixed seat and is fixedly connected with the second fixed seat.
Further, it is provided with second location slider to slide in the inner chamber of second fixing base, the lateral wall department fixed mounting of second location slider has the one end of second cylinder, the other end of second cylinder extend to the inner chamber lateral wall department of second fixing base and with the second fixing base between fixed connection, the grip block is total two, one of them fixed connection between the upper surface of grip block and second fixing base, another fixed connection between the upper surface of grip block and second fixing base and with second location slider, fixed mounting has a plurality of centre gripping cylinders on the grip block, and is a plurality of first grip block equidistance is arranged.
Further, the auxiliary structure includes a support seat, a power connection motor, a rectangular fixing shell, a lifting plate, a spray head, a connection slider, a power servo motor, a threaded connection rod and a connection hose, wherein the support seat is fixedly connected with the upper surface of the movable support plate, the upper surface of the support seat is rotatably connected with the rectangular fixing shell, the power connection motor is fixedly installed in the inner cavity of the support seat, the tail end of an output shaft of the power connection motor extends to the bottom surface of the rectangular fixing shell and is fixedly connected with the rectangular fixing shell, the inner cavity is formed in the rectangular fixing shell, the connection slider is slidably arranged in the inner cavity of the rectangular fixing shell, the power servo motor is fixedly installed on the upper wall of the inner cavity of the rectangular fixing shell, one end of the threaded connection rod is fixedly connected at the tail end of the output shaft of the power servo motor, and the other end of the threaded connection rod extends to the bottom wall of the inner cavity of the rectangular fixing shell and is connected with the rectangular fixing shell Rotate to connect, threaded connection pole through connection slider and with connection slider between screw-thread fit, the lateral wall department of rectangle set casing slides and is provided with the lifter plate, fixed connection between link block and the lifter plate, the lateral wall department fixed mounting of lifter plate has the shower nozzle, fixed mounting between the upper surface of fan and removal backup pad, the output department fixedly connected with coupling hose's of fan one end, coupling hose's the other end extend to shower nozzle department and with the shower nozzle between fixed mounting.
Further, the support frame mechanism comprises four rectangular support columns, four lifting blocks, a connecting plate, support legs, traveling wheels and driving motors, the four rectangular support columns are respectively fixed at four corners of the bottom surface of the fixed table mechanism, an inner cavity is formed in each rectangular support column, the lifting blocks are slidably arranged in the inner cavities of the rectangular support columns, one end of the connecting plate is fixedly connected to the bottom surface of each lifting block, the other end of each connecting plate penetrates through the bottom surface of each rectangular support column and extends out of the wall, the support legs are fixedly connected to the bottom surface of each connecting plate, the driving motors are fixedly arranged in the inner cavities of the rectangular support columns, one ends of connecting screws are fixedly connected to the tail ends of output shafts of the driving motors, the other ends of the connecting screws extend to the bottom walls of the inner cavities of the rectangular support columns and are rotatably connected with the rectangular support columns, the connecting screw rod runs through the lifting block and is in threaded fit with the lifting block, and walking wheels are fixedly mounted on two sides of the rectangular supporting column.
The application has the advantages that: the workpiece clamping equipment for metal 3d printing is convenient to clamp and fix, good in using effect and high in machining efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic perspective view of a workpiece clamping device for 3d metal printing according to an embodiment of the present application;
FIG. 2 is a plan view schematically illustrating the embroidery apparatus in the embodiment of FIG. 1;
FIG. 3 is a schematic perspective view of the fixed stage mechanism of the embodiment of FIG. 1;
FIG. 4 is a schematic view of the bottom structure of the fixed stage mechanism in the embodiment of FIG. 1;
FIG. 5 is a schematic perspective view of the support frame mechanism of the embodiment of FIG. 1;
FIG. 6 is a schematic view showing the internal connection structure of the moving mechanism in the embodiment of FIG. 1;
FIG. 7 is a schematic perspective view of the first clamping member of the embodiment of FIG. 1;
FIG. 8 is a perspective view of the second clamping member of the embodiment of FIG. 1;
FIG. 9 is a schematic top view of the second clamping member of the embodiment of FIG. 1;
fig. 10 is a schematic perspective view of the auxiliary structure in the embodiment shown in fig. 1.
The meaning of the reference symbols in the figures: 100. clamping device for metal 3D printing, 101, a fixed table mechanism, 1011, a rotating seat, 1012, a supporting plate, 1013, a moving block, 1014, a moving supporting plate, 1015, a servo motor, 1016, a screw rod, 1017, a positioning block, 1018, a positioning cylinder, 1019, a fixed table, 101A, a connecting rod, 101B, a first gear, 101C, a power motor, 101D, a second gear, 102, a supporting frame mechanism, 1021, a rectangular supporting column, 1022, a lifting block, 1023, a connecting plate, 1024, a supporting foot, 1025, a traveling wheel, 1026, a driving motor, 1027, a connecting screw rod, 103, a moving mechanism, 1031, a fixed sliding rail shell, 1032, a sliding block, 1033, a sliding plate, a servo driving motor, 1035, a motor connecting screw rod, 104, a first clamping part, 1041, a first fixed seat, 1042, a first supporting seat, 1043, a first rotating motor, 1044, a first positioning sliding block, 1045, a first supporting seat, a second supporting block, 1014, 101B, a positioning supporting block, 101B, a supporting block, a supporting frame mechanism, a supporting frame, The device comprises a first air cylinder, 1046, a first connecting block, 1047, a first clamping block, 1048, a fixed gear, 1049, a rotating power motor, 105, a second clamping component, 1051, a second supporting seat, 1052, a second rotating motor, 1053, a second fixed seat, 1054, a second positioning sliding block, 1055, a second air cylinder, 1056, a clamping plate, 1057, a clamping air cylinder, 106, an auxiliary structure, 1061, a supporting seat, 1062, a power connecting motor, 1063, a rectangular fixed shell, 1064, a lifting plate, 1065, a spray head, 1066, a connecting sliding block, 1067, a power servo motor, 1068, a threaded connecting rod, 1069, a fan, 106A and a connecting hose.
Detailed Description
In order to make the purpose, features and advantages of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the embodiments described below are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The technical scheme of the application is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.
Referring to fig. 1 to 2, the clamping apparatus 100 for metal 3d printing includes a fixed table mechanism 101, a supporting frame mechanism 102, a moving mechanism 103, a first clamping member 104, a second clamping member 105, and an auxiliary structure 106, the supporting frame mechanism 102 is installed and disposed on a bottom surface of the fixed table mechanism 101, the moving mechanism 103 is installed and disposed on the fixed table mechanism 101, the first clamping member 104 and the second clamping member 105 are respectively installed and fixed with the two moving mechanisms 103, and the auxiliary structure 106 is fixedly installed with a center position of an upper surface of the fixed table mechanism 101.
As an optimized solution, as shown in fig. 3 and 4, the fixed table mechanism 101 includes a rotating base 1011, a supporting plate 1012, a moving block 1013, a moving supporting plate 1014, a servo motor 1015, a screw 1016, a positioning block 1017, a positioning cylinder 1018, a fixed table 1019, a connecting rod 101A, a first gear 101B, a power motor 101C, and a second gear 101D, the rotating base 1011 is rotatably connected to a central position of the fixed table 1019, the supporting plate 1012 is fixedly connected to an upper surface of the rotating base 1011, the moving supporting plate 1014 is slidably disposed on an upper surface of the supporting plate 1012, an inner cavity is opened in the supporting plate 1012, the moving block 1013 is slidably disposed in the inner cavity of the supporting plate 1012, the servo motor 1015 is fixedly mounted in the inner cavity of the supporting plate 1012, one end of the screw 1016 is fixedly connected to an output shaft end of the servo motor 1015, the other end of the screw 1016 extends to the inner cavity side wall of the support plate 1012 and is rotatably connected with the support plate 1012, and the screw 1016 penetrates through the moving block 1013 and is in threaded fit with the moving block 1013.
Through the technical scheme, the screw 1016 can be driven to rotate through the work of the servo motor 1015, the moving block 1013 is driven to move, the moving support plate 1014 can be driven to move through the movement of the moving block 1013, the transverse position of the workpiece can be adjusted well through the movement of the moving support plate 1014, the workpieces with different sizes can be conveniently printed, and the using effect is good.
Specifically, as shown in fig. 3 and 4, one end of a connecting rod 101A is fixedly connected to the bottom surface of the rotating seat 1011, a first gear 101B is fixedly connected to the other end of the connecting rod 101A, a power motor 101C is fixedly mounted to the bottom surface of the fixed table 1019, a second gear 101D is fixedly connected to the tail end of an output shaft of the power motor 101C, the second gear 101D and the first gear 101B are engaged with each other, positioning blocks 1017 are fixedly connected to both sides of the bottom surface of the supporting plate 1012, limiting grooves are formed in both the positioning blocks 1017, positioning cylinders 1018 are fixedly mounted to both sides of the bottom surface of the fixed table 1019, and one ends of the two positioning cylinders 1018 extend into the limiting grooves of the two positioning blocks 1017 respectively.
Through the technical scheme, the positioning cylinder 1018 is separated from the positioning block 1017 through contraction of the positioning cylinder 1018, the second gear 101D can be driven to rotate through operation of the power motor 101C, the first gear 101B can be driven to rotate through rotation of the second gear 101D, the connecting rod 101A is further driven to rotate, the rotating seat 1011 can be driven to rotate through rotation of the connecting rod 101A, the supporting plate 1012 and the movable supporting plate 1014 are further driven to rotate, the first clamping part 104 and the second clamping part 105 can be further alternately used, different workpieces can be efficiently printed through alternate use of the first clamping part 104 and the second clamping part 105, meanwhile, the device can be adapted to workpieces of different shapes, the application range of the device is wider, and the first clamping part 104 and the second clamping part 105 can be alternately used, the processing efficiency can be correspondingly improved, the first clamping part 104 or the second clamping part 105 can be maintained and cleaned on the way of printing one workpiece, the supporting plate 1012 can be conveniently positioned and fixed through the positioning cylinder 1018, and the using effect is good
Specifically, as shown in fig. 6, the moving mechanism 103 includes a fixed slide rail housing 1031, a sliding block 1032, a sliding plate 1033, a servo driving motor 1034 and a motor connecting screw 1035, the moving mechanism 103 has two sets, the two sets of moving mechanisms 103 are respectively fixedly installed at two sides of the upper surface of the moving support plate 1014, the sliding block 1032 is slidably installed in the inner cavity of the fixed slide rail housing 1031, the sliding plate 1033 is slidably installed at the upper surface of the fixed slide rail housing 1031, the sliding block 1032 and the sliding plate 1033 are fixedly connected, the servo driving motor 1034 is fixedly installed at one side of the inner cavity of the fixed slide rail housing 1031, one end of the motor connecting screw 1035 is fixedly connected at the end of the output shaft of the servo driving motor 1034, the other end of the motor connecting screw 1035 extends to the side wall of the inner cavity of the fixed slide rail housing 1031 and is rotatably connected with the fixed slide rail housing 1031, the motor connecting screw 1035 penetrates the slider 1032 and is in threaded fit with the slider 1032.
Above-mentioned technical scheme can drive motor connecting screw 1035 through the work of servo drive motor 1034 and rotate, can drive slider 1032 through the rotation of motor connecting screw 1035 and remove, can drive sliding plate 1033 through the removal of slider 1032 and remove, and then can adjust the longitudinal position of the fixed work piece of centre gripping for the work piece of different shape size prints processing, makes processing more nimble, and the effect of processing is better.
As a further optimized solution, as shown in fig. 7, the first clamping member 104 includes a first fixing seat 1041, a first supporting seat 1042, a first rotating electric machine 1043, a first positioning slider 1044, a first cylinder 1045, a first connecting block 1046, a first clamping block 1047, fixed teeth 1048 and a rotating power electric machine 1049, the first clamping member 104 is fixedly connected to one of the sliding plates 1033, the first fixing seat 1041 is rotatably connected to an upper surface of the first supporting seat 1042, the first rotating electric machine 1043 is fixedly installed in an inner cavity of the first supporting seat 1042, and an end of an output shaft of the first rotating electric machine 1043 extends to a bottom surface of the first fixing seat 1041 and is fixedly connected to the first fixing seat 1041.
The first fixing base 1041 can be driven to rotate through the operation of the first rotating motor 1043, and the workpiece clamped by the first fixing base 1041 can be driven to rotate, so that the workpiece can be printed and processed at an angle adjusted
As an optimized solution, as shown in fig. 7, an inner cavity is formed in the first fixing seat 1041, a first positioning slider 1044 is slidably disposed in the inner cavity of the first fixing seat 1041, one end of a first cylinder 1045 is fixedly connected to a side wall of the first positioning slider 1044, the other end of the first cylinder 1045 extends to a side wall of the inner cavity of the first fixing seat 1041 and is fixedly connected to the first fixing seat 1041, there are two first connecting blocks 1046, one of the first connecting blocks 1046 is fixedly connected to an upper surface of the first fixing seat 1041, the other of the first connecting blocks 1046 is fixedly connected to the first positioning slider 1044 and is slidably matched to the first fixing seat 1041, a first clamping block 1047 is rotatably connected to one side of each of the two first connecting blocks 1046, an arc-shaped wall is formed on the first clamping block 1047, and fixing teeth 1048 are fixedly disposed on the arc-shaped wall of the first clamping block 1047, a rotary power motor 1049 is fixedly mounted at one side of the first connecting block 1046, and the tail end of an output shaft of the rotary power motor 1049 extends to one side of the first clamping block 1047 and is fixedly connected with the first clamping block 1047.
The first positioning slide block 1044 can be driven to move through the extension of the first cylinder 1045, and then the first connecting block 1046 is driven to move, so that the workpiece is clamped between the two first clamping blocks 1047, meanwhile, the first clamping blocks 1047 can be driven to rotate through the work of the rotary power motor 1049, and further the clamping angle of the workpiece is adjusted, the cylindrical workpiece can be clamped and fixed conveniently through the first clamping part 104, the clamping can be more fastened through the fixed teeth 1048, the problem that the cylindrical workpiece is easy to slide and shift during clamping is solved, meanwhile, the inclination angle of the cylindrical workpiece can be adjusted conveniently through the rotary power motor 1049, the printing and processing of different positions of the cylindrical workpiece are facilitated, and the processing effect is better.
As a further optimized solution, as shown in fig. 8, the second clamping member 105 includes a second supporting seat 1051, a second rotating motor 1052, a second fixed seat 1053, a second positioning slider 1054, a second air cylinder 1055, a clamping plate 1056 and a clamping air cylinder 1057, the second clamping member 105 is fixedly connected to the upper surface of one of the sliding plates 1033, the second fixed seat 1053 is rotatably connected to the upper surface of the second supporting seat 1051, the second rotating motor 1052 is fixedly mounted in the inner cavity of the second supporting seat 1051, and the end of the output shaft of the second rotating motor 1052 extends to the bottom surface of the second fixed seat 1053 and is fixedly connected to the second fixed seat 1053.
Above-mentioned technical scheme can drive second fixing base 1053 through the work of second rotating electrical machines 1052 and rotate, and the work piece that can drive the centre gripping through the rotation of second fixing base 1053 rotates, and then the angle of effectual adjustment work piece, uses the processing effect better.
As a further optimized solution, as shown in fig. 8 and fig. 9, a second positioning slider 1054 is slidably disposed in an inner cavity of the second fixing seat 1053, one end of a second cylinder 1055 is fixedly mounted at a side wall of the second positioning slider 1054, the other end of the second cylinder 1055 extends to a side wall of the inner cavity of the second fixing seat 1053 and is fixedly connected to the second fixing seat 1053, there are two clamping plates 1056, one of the clamping plates 1056 is fixedly connected to an upper surface of the second fixing seat 1053, the other clamping plate 1056 is slidably connected to an upper surface of the second fixing seat 1053 and is fixedly connected to the second positioning slider 1054, a plurality of clamping cylinders 1057 are fixedly mounted on the clamping plate 1056, the plurality of first clamping blocks 1047 are arranged at equal intervals, the second positioning slider 1054 can be driven to move by the extension and retraction of the second cylinder 1055, the clamping plate 1056 can be driven to move by the movement of the second positioning slider 1054, and then make and carry out the centre gripping between two grip blocks 1056, centre gripping through grip block 1056 can be fixed the work piece, when carrying out the centre gripping fixed to special-shaped workpiece, can be through the extension of centre gripping cylinder 1057 for the one end of centre gripping cylinder 1057 supports tightly in the side department of special-shaped workpiece, through the tight fixed action of supporting of a plurality of centre gripping cylinders 1057, can effectually make special-shaped workpiece carry out stable fixed, avoid appearing the skew in the course of working, the problem that special-shaped workpiece fixed effect is not enough has been solved.
As a further optimized solution, as shown in fig. 10, the auxiliary structure 106 includes a supporting seat 1061, a power connection motor 1062, a rectangular fixing shell 1063, a lifting plate 1064, a nozzle 1065, a connection slider 1066, a power servo motor 1067, a threaded connection rod 1068, and a connection hose 106A, the supporting seat 1061 is fixedly connected to the upper surface of the movable supporting plate 1014, the rectangular fixing shell 1063 is rotatably connected to the upper surface of the supporting seat 1061, the power connection motor 1062 is fixedly installed in the inner cavity of the supporting seat 1061, the end of the output shaft of the power connection motor 1062 extends to the bottom surface of the rectangular fixing shell 1063 and is fixedly connected to the rectangular fixing shell 1063, an inner cavity is formed in the rectangular fixing shell 1063, the connection slider 1066 is slidably disposed in the inner cavity of the rectangular fixing shell 1063, the power servo motor 1067 is fixedly installed on the upper wall of the inner cavity of the rectangular fixing shell 1063, the tail end of the output shaft of the power servo motor 1067 is fixedly connected with one end of a threaded connecting rod 1068, the other end of the threaded connecting rod 1068 extends to the bottom wall of the inner cavity of the rectangular fixing shell 1063 and is rotatably connected with the rectangular fixing shell 1063, the threaded connecting rod 1068 penetrates through a connecting slider 1066 and is in threaded fit with the connecting slider 1066, a lifting plate 1064 is slidably arranged at the side wall of the rectangular fixing shell 1063, the connecting slider 1066 is fixedly connected with the lifting plate 1064, a nozzle 1065 is fixedly mounted at the side wall of the lifting plate 1064, the fan 1069 is fixedly mounted with the upper surface of the movable supporting plate 1014, the output end of the fan 1069 is fixedly connected with one end of a connecting hose 106A, the other end of the connecting hose 106A extends to the nozzle 1065 and is fixedly mounted with the nozzle 1065, and the fan 1069 can deliver air flow to the nozzle 1065, spout through shower nozzle 1065, can be to the molten metal that 3d printed with higher speed cooling drying, make machining efficiency promote, the work of connecting motor 1062 through power can drive the fixed shell 1063 of rectangle and rotate simultaneously, and then the angle of adjustment shower nozzle 1065, work through power servo motor 1067 can drive threaded connection rod 1068 and rotate, and then drive link block 1066 and remove, and then drive lifter plate 1064 and remove, and then drive shower nozzle 1065 and remove, and then the height of adjustment shower nozzle 1065, make application range more extensive.
As an optimized solution, as shown in fig. 5, the supporting frame mechanism 102 includes four rectangular supporting columns 1021, a lifting block 1022, a connecting plate 1023, supporting legs 1024, a traveling wheel 1025 and a driving motor 1026, the four rectangular supporting columns 1021 are fixed at four corners of the bottom surface of the fixed table mechanism 101, an inner cavity is opened inside the rectangular supporting columns 1021, the lifting block 1022 is slidably disposed in the inner cavity of the rectangular supporting columns 1021, one end of the connecting plate 1023 is fixedly connected to the bottom surface of the lifting block 1022, the other end of the connecting plate 1023 penetrates through the bottom surface of the rectangular supporting columns 1021 and extends out of the wall, the supporting legs 1024 are fixedly connected to the bottom surface of the connecting plate 1023, the driving motor 1026 is fixedly mounted in the inner cavity of the rectangular supporting columns 1021, and one end of a connecting screw 1027 is fixedly connected to an output shaft end of the driving motor 1026, the other end of the connecting screw 1027 extends to the bottom wall of the inner cavity of the rectangular supporting column 1021 and is rotatably connected with the rectangular supporting column 1021, the connecting screw 1027 penetrates through the lifting block 1022 and is in threaded fit with the lifting block 1022, traveling wheels 1025 are fixedly installed at both sides of the rectangular supporting column 1021, the device can be conveniently carried and moved by the walking wheels 1025, the connecting screw 1027 can be driven to rotate by the work of the driving motor 1026, the lifting block 1022 can be driven to move by the rotation of the connecting screw 1027, the connecting plate 1023 can be driven to move by the movement of the lifting block 1022, thereby driving the supporting feet 1024 to move, so that the supporting feet 1024 support the device, the device is stably placed and fixed, the use effect is better, meanwhile, the height of the device can be adjusted, so that the device can adapt to 3d printing equipment with different heights.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application 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.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. The utility model provides a metal 3d prints and uses work piece centre gripping equipment which characterized in that: metal 3d prints and uses centre gripping equipment includes fixed station mechanism, support mechanism, moving mechanism, first hold assembly, second hold assembly and auxiliary structure, the installation of the bottom surface department of fixed station mechanism is provided with support mechanism, the installation is provided with moving mechanism on the fixed station mechanism, first hold assembly and second hold assembly respectively with two moving mechanism between the installation fixed, fixed mounting between the upper surface central point of auxiliary structure and fixed station mechanism puts.
2. A workpiece holding apparatus for metal 3d printing according to claim 1, characterised in that: the fixed table mechanism comprises a rotating seat, a supporting plate, a moving block, a moving supporting plate, a servo motor, a screw rod, a positioning block, a positioning cylinder, a fixed table, a connecting rod, a first gear, a power motor and a second gear, the center of the fixed table is rotatably connected with a rotating seat, the upper surface of the rotating seat is fixedly connected with a supporting plate, a movable supporting plate is arranged on the upper surface of the supporting plate in a sliding way, an inner cavity is arranged in the supporting plate, a moving block is arranged in the inner cavity of the supporting plate in a sliding way, the moving block is fixedly connected with the moving supporting plate, a servo motor is fixedly arranged in the inner cavity of the supporting plate, one end of a screw rod is fixedly connected at the tail end of an output shaft of the servo motor, the other end of the screw rod extends to the inner cavity side wall of the supporting plate and is rotatably connected with the supporting plate, and the screw rod penetrates through the moving block and is in threaded fit with the moving block.
3. A workpiece holding apparatus for metal 3d printing according to claim 2, characterised in that: the utility model discloses a fixing device for a motor vehicle, including a rotating seat, a first gear, a backup pad, a locating piece, two locating cylinders, the one end of the bottom surface fixedly connected with connecting rod of rotating seat department, the first gear of other end fixedly connected with of connecting rod department, the bottom surface department fixed mounting of fixed station has motor power, motor power's the terminal fixedly connected with second gear of output shaft, intermeshing between second gear and the first gear, the equal fixedly connected with locating piece of bottom surface both sides department of backup pad, two the spacing groove has all been seted up on the locating piece, the equal fixed mounting of bottom surface both sides department of fixed station has the location cylinder, two the one end of location cylinder extends to the spacing inslot of two locating pieces respectively.
4. A workpiece holding apparatus for metal 3d printing according to claim 1, characterised in that: the moving mechanism comprises a fixed slide rail shell, a sliding block, a sliding plate, a servo driving motor and a motor connecting screw rod, the moving mechanism is divided into two groups, the two groups of moving mechanisms are respectively and fixedly installed at two sides of the upper surface of the moving support plate, the sliding block is arranged in the inner cavity of the fixed slide rail shell in a sliding mode, the sliding plate is arranged at the upper surface of the fixed slide rail shell in a sliding mode, the sliding block is fixedly connected with the sliding plate, the servo driving motor is fixedly installed at one side of the inner cavity of the fixed slide rail shell, one end of the motor connecting screw rod is fixedly connected at the tail end of an output shaft of the servo driving motor, the other end of the motor connecting screw rod extends to the side wall of the inner cavity of the fixed slide rail shell and is rotatably connected with the fixed slide rail shell, and the motor connecting screw rod penetrates through the sliding block and is in threaded fit with the sliding block.
5. A workpiece holding apparatus for metal 3d printing according to claim 1, characterised in that: first clamping part includes first fixing base, first supporting seat, first rotating electrical machines, first locating slide block, first cylinder, first connecting block, first grip block, fixed tooth and rotatory power machine, fixed connection between first clamping part and one of them sliding plate, the upper surface department of first supporting seat rotates and is connected with first fixing base, fixed mounting has first rotating electrical machines in the inner chamber of first supporting seat, first rotating electrical machines's output shaft end extend to bottom surface department of first fixing base and with first fixing base between fixed connection.
6. A workpiece holding device for metal 3d printing according to claim 5, characterised in that: an inner cavity is formed in the first fixing seat, a first positioning slide block is slidably arranged in the inner cavity of the first fixing seat, one end of a first air cylinder is fixedly connected to the side wall of the inner cavity of the first fixing seat, the other end of the first air cylinder extends to the side wall of the inner cavity of the first fixing seat and is fixedly connected with the first fixing seat, the number of the first connecting blocks is two, one of the first connecting blocks is fixedly connected with the upper surface of the first fixing seat, the other one of the first connecting blocks is fixedly connected with the first positioning slide block and is in sliding fit with the first fixing seat, a first clamping block is rotatably connected to one side of each of the two first connecting blocks, an arc-shaped wall is formed on each first clamping block, fixed teeth are fixedly arranged on the arc-shaped wall of each first clamping block, and a rotary power motor is fixedly mounted on one side of each first connecting block, the tail end of an output shaft of the rotating power motor extends to one side of the first clamping block and is fixedly connected with the first clamping block.
7. A workpiece holding apparatus for metal 3d printing according to claim 1, characterised in that: the second clamping part comprises a second supporting seat, a second rotating motor, a second fixed seat, a second positioning sliding block, a second air cylinder, a clamping plate and a clamping air cylinder, the second clamping part is fixedly connected with the upper surface of one sliding plate, the second fixed seat is rotatably connected to the upper surface of the second supporting seat, the second rotating motor is fixedly mounted in an inner cavity of the second supporting seat, and the tail end of an output shaft of the second rotating motor extends to the bottom surface of the second fixed seat and is fixedly connected with the second fixed seat.
8. A workpiece holding apparatus for metal 3d printing according to claim 7, characterised in that: the utility model discloses a clamping device, including the first clamping block, the first clamping block is fixed on the inner chamber of first fixing base, slide in the inner chamber of second fixing base and be provided with second location slider, the lateral wall department fixed mounting of second location slider has the one end of second cylinder, the other end of second cylinder extend to the inner chamber lateral wall department of second fixing base and with the second fixing base between fixed connection, the grip block is total two, one of them fixed connection, another between the upper surface of grip block and second fixing base between sliding connection and the second location slider, fixed mounting has a plurality of centre gripping cylinders on the grip block, and is a plurality of first grip block equidistance is arranged.
9. A workpiece holding apparatus for metal 3d printing according to claim 1, characterised in that: the auxiliary structure comprises a supporting seat, a power connection motor, a rectangular fixed shell, a lifting plate, a sprayer, a connecting slider, a power servo motor, a threaded connecting rod and a connecting hose, wherein the supporting seat is fixedly connected with the upper surface of a movable supporting plate, the rectangular fixed shell is rotatably connected with the upper surface of the supporting seat, the power connection motor is fixedly arranged in an inner cavity of the supporting seat, the tail end of an output shaft of the power connection motor extends to the bottom surface of the rectangular fixed shell and is fixedly connected with the rectangular fixed shell, an inner cavity is formed in the rectangular fixed shell, the connecting slider is slidably arranged in the inner cavity of the rectangular fixed shell, the power servo motor is fixedly arranged on the upper wall of the inner cavity of the rectangular fixed shell, one end of the threaded connecting rod is fixedly connected with the tail end of the output shaft of the power servo motor, and the other end of the threaded connecting rod extends to the bottom wall of the inner cavity of the rectangular fixed shell and is rotatably connected with the rectangular fixed shell, threaded connection pole through connection slider and with between the link block screw-thread fit, the lateral wall department of rectangle set casing slides and is provided with the lifter plate, fixed connection between link block and the lifter plate, the lateral wall department fixed mounting of lifter plate has the shower nozzle, fixed mounting between the upper surface of fan and removal backup pad, the output end department fixedly connected with coupling hose's of fan one end, coupling hose's the other end extend to shower nozzle department and with the shower nozzle between fixed mounting.
10. A workpiece holding apparatus for metal 3d printing according to claim 1, characterised in that: the support frame mechanism comprises four rectangular support columns, lifting blocks, connecting plates, support legs, traveling wheels and driving motors, the four rectangular support columns are respectively fixed at four corners of the bottom surface of the fixed table mechanism, an inner cavity is formed in each rectangular support column, the lifting blocks are arranged in the inner cavity of each rectangular support column in a sliding mode, one end of each connecting plate is fixedly connected to the bottom surface of each lifting block, the other end of each connecting plate penetrates through the bottom surface of each rectangular support column and extends out of the wall, the support legs are fixedly connected to the bottom surface of each connecting plate, the driving motors are fixedly installed in the inner cavities of the rectangular support columns, one ends of connecting screws are fixedly connected to the tail ends of output shafts of the driving motors, the other ends of the connecting screws extend to the bottom walls of the inner cavities of the rectangular support columns and are rotatably connected with the rectangular support columns, the connecting screw rod runs through the lifting block and is in threaded fit with the lifting block, and walking wheels are fixedly mounted on two sides of the rectangular supporting column.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111080799.6A CN113770387B (en) | 2021-09-15 | 2021-09-15 | Workpiece clamping equipment for metal 3d printing |
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| CN202111080799.6A CN113770387B (en) | 2021-09-15 | 2021-09-15 | Workpiece clamping equipment for metal 3d printing |
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| CN113770387B CN113770387B (en) | 2023-08-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041993A (en) * | 2022-05-26 | 2022-09-13 | 台州市路桥恒创传动机械有限公司 | Double-station machining center for gearbox of agricultural machine |
| CN116727988A (en) * | 2023-08-11 | 2023-09-12 | 河北彪悍运动器械有限公司 | Sport equipment welding set |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230521A (en) * | 2020-03-02 | 2020-06-05 | 刘丽 | Adjustable positioning table for aluminum alloy machining and use method |
| CN112518389A (en) * | 2020-11-24 | 2021-03-19 | 广元博锐精工科技有限公司 | Conveniently-adjusted positioning device and method for machine tool accessory die |
| CN212823985U (en) * | 2020-05-08 | 2021-03-30 | 周海勇 | Rapid pressing device for mechanical manufacturing equipment |
| CN212918467U (en) * | 2020-07-09 | 2021-04-09 | 翟敏全 | Sheet workpiece embedding and clamping component for machining |
| CN213053789U (en) * | 2020-09-14 | 2021-04-27 | 昆山凯信诚精密模具有限公司 | Positioning device for shape-adjustable die part |
| CN213498114U (en) * | 2020-09-21 | 2021-06-22 | 杭州利登精工机械有限公司 | Printing shaft balance outer diameter grinding device |
-
2021
- 2021-09-15 CN CN202111080799.6A patent/CN113770387B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230521A (en) * | 2020-03-02 | 2020-06-05 | 刘丽 | Adjustable positioning table for aluminum alloy machining and use method |
| CN212823985U (en) * | 2020-05-08 | 2021-03-30 | 周海勇 | Rapid pressing device for mechanical manufacturing equipment |
| CN212918467U (en) * | 2020-07-09 | 2021-04-09 | 翟敏全 | Sheet workpiece embedding and clamping component for machining |
| CN213053789U (en) * | 2020-09-14 | 2021-04-27 | 昆山凯信诚精密模具有限公司 | Positioning device for shape-adjustable die part |
| CN213498114U (en) * | 2020-09-21 | 2021-06-22 | 杭州利登精工机械有限公司 | Printing shaft balance outer diameter grinding device |
| CN112518389A (en) * | 2020-11-24 | 2021-03-19 | 广元博锐精工科技有限公司 | Conveniently-adjusted positioning device and method for machine tool accessory die |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041993A (en) * | 2022-05-26 | 2022-09-13 | 台州市路桥恒创传动机械有限公司 | Double-station machining center for gearbox of agricultural machine |
| CN116727988A (en) * | 2023-08-11 | 2023-09-12 | 河北彪悍运动器械有限公司 | Sport equipment welding set |
| CN116727988B (en) * | 2023-08-11 | 2024-01-19 | 河北彪悍运动器械有限公司 | Sport equipment welding set |
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| CN113770387B (en) | 2023-08-22 |
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