CN205044174U - 3D (three -dimensional) printing equipment - Google Patents

Abstract

The utility model provides a 3D (three -dimensional) printing equipment for printing surgery implant or operation and use the model, it includes that shell, group locate first printer and second printer and the computer control system of the first printer of electric connection and second printer simultaneously in the shell. The shell includes the box, organizes the door body group spare of locating on the box through the pivot. The shell has and encloses the accommodating space who establishes formation by box AND gate body group spare for accept first printer and second printer. First printer and second printer by computer control system's same operating system control. The utility model discloses not unidimensional product can be printed in simultaneous working under the same operating system control to the first printer and the second printer of accommodating in 3D (three -dimensional) printing equipment's the shell, saves the time -write interval, improves work efficiency, also can work independently respectively, satisfy different printing demands. Additionally, the utility model discloses a 3D (three -dimensional) printing equipment can reduce cost by same operating system control.

Description

3D printing device

Technical field

The utility model relates to three-dimensional printing technology field, particularly relates to a kind of 3D printing device.

Background technology

The major technique that current 3D prints comprises Stereolithography (StereoLithographyAppearance, SLA), selective laser sintering (SelectiveLaserSintering, SLS), laminated solid body processing (LaminatedObjectManufacturing, LOM), fused glass pellet (FusedDepositionModeling, FDM), three dimensional printing (ThreeDimensionPrinting, 3DP) etc.

Stereolithography (StereoLithographyAppearance, SLA) forming process take photosensitive resin as raw material, surperficial to photo-curing material with the Laser Focusing of specific wavelength and intensity, make it by point to line, by line to face consecutive solidification, complete the drawing performance of an aspect, then travelling carriage moves the height of a synusia in the vertical direction, then solidifies another aspect.The formation that is layering like this 3D solid.The prototype that this method simple and direct, fully automatically can produce surface quality and dimensional accuracy is higher, geometry is more complicated.

Selective laser sintering (SelectiveLaserSintering, SLS) utilize dusty material shaping, material powder paving is sprinkled upon the upper surface of molded part, and strike off, on the new layer just spread, part section is scanned with the CO2 laser instrument of high strength, material powder is sintered the cross section together obtaining part under the CO2 laser of high strength irradiates, and is connected with in type part below.After a layer cross section has sintered, spread new layer of material powder, selectively the lower layer cross section of sintering.Remove unnecessary powder after having sintered, then carry out polishing, the process such as oven dry obtains part.

Laminated solid body processing (LaminatedObjectManufacturing, LOM) adopts sheeting, if paper, plastic sheeting etc. are raw material.Sheet surface applies last layer PUR in advance.Add man-hour, hot-pressing roller hot pressing sheet material, make it with in type workpiece is bonding below.On just bonding new layer, cut out part section profile and workpiece housing with laser instrument, and region internal cutting unnecessary between cross section profile and housing goes out the grid of consistency from top to bottom.After laser cutting completes, workbench drives in type workpiece to decline, and is separated with strip of sheet material.Feeding machanism rotates collecting shaft and feed axle, drives material strip to move, makes new layer move on to machining area.Work is closed and is raised to processing plane, hot-pressing roller hot pressing, and the number of plies of workpiece increases one deck, highly increases a material thick.Cutting section profile on new layer again.So repeatedly until all cross sections of part bonding, cut.Finally, remove the redundance of chopping, obtain the entity component of Layered manufacturing.

The material of fused glass pellet (FusedDepositionModeling, FDM) is generally thermoplastic, as wax, ABS, nylon etc., with thread feed.Material is by heat fused in printhead, and printhead is along part section profile and fill orbiting motion, is extruded by the material of fusing, material quick solidification simultaneously, and with the condensation of materials of surrounding.

Three-dimensional printing art (ThreeDimensionPrinting, 3DP) adopts forming material powder, as ceramic powders, metal dust.Difference is material powder is not by sintered bond, but by printhead with binding agent (as silica gel) by the cross section " printing " of part on material powder.

3D printing technique changes traditional manufacture, shortens the cycle of manufacturing product, improves operating efficiency.Along with the development of 3D printing technique, printed material and equipment are constantly brought forth new ideas, and shaping speed and precision improve constantly, and 3D printing technique is widely used in fields such as automobile, aviation, medical treatment, teaching.

Laser three-dimensional curing type printing device uses liquid photosensitive resin as raw material, utilizing the laser of specific wavelength and intensity successively to irradiate liquid photosensitive resin makes it solidify to print three-dimensional entity model, as Chinese invention publication No. 104875394 patent disclose.Fusion sediment type printing device uses filamentary material to utilize Electric heating that silk material is heated to fusion temperature for raw material, and prints the model of operation under control of the computer, as Chinese invention patent disclose No. 104875384 disclose.

This fusion sediment type printing device comprises the frame arranged in frame shaped, be mounted on frame top and two first slide rails arranged in parallel, parallelly be mounted on frame top and be two second slide rails that vertical configuration is arranged with the first slide rail, be set up in first slide bar that also can move under the first slide rail drives between two first rail plates, be set up in second slide bar that also can move under the second slide rail drives between two second slide rails, the printing head on the first slide bar and the second slide bar is secured to by slide block, be arranged at the support column between frame top with bottom in vertical shape and be arranged on support column and can the stamp pad that moves of relative printing head in the vertical direction.This fusion sediment type printer can by controlling the first slide bar, the motion of the second slide bar drives printing head at horizontal in-plane moving, and realizes by the position controlling the relative printing head in the vertical direction of stamp pad the object printing 3D solid.

Mainly printed for operating guide plate, model or surgical implants by single fusion sediment type printing device or single laser three-dimensional curing type printing device or single selective laser sintering printing device when current 3D printing technique is applied in the medical field, for doctor in operation with reference to or use.Can cause the inefficiency when needs print more than one piece product like this, the problem that printing device can be caused again to take up space large when simultaneously printing according to independent two printing devices placed exists.In addition, each printing device adopts different operating system to control respective printing device respectively and also can cause the problem that printing device cost is higher.

Therefore, necessaryly a kind of 3D printing device is provided, to overcome the defect existed in prior art.

Utility model content

The purpose of this utility model is to provide a kind of and saves space, reduce costs and control the 3D printing device of two printers by same operation control system.

For achieving the above object, 3D printing device of the present utility model is achieved by the following technical solution: a kind of 3D printing device, the operation control system comprising shell, be located at the first printer in shell and the second printer and be electrically connected with the first printer, the second printer simultaneously.

Preferably, described shell comprise the receiving space with collecting first printer and the second printer casing, be mounted on rotating shaft on casing and be mounted on casing by rotating shaft and can the door body assembly that rotates of opposite case.

Preferably, dividing plate is provided with in described casing, the receiving space of casing is divided into the first host cavity being positioned at left side and the second host cavity being positioned at right side by described dividing plate, and described first host cavity accommodates the first printer, and described second host cavity accommodates the second printer.

Preferably, described casing is also provided with baffle plate, described baffle plate has the hollow-out parts for checking the first printer or the second printer operational situation.

Preferably, described door body assembly comprises and to be mounted on casing and can the first door closure of rotating of opposite case and to be mounted on casing and can the second door closure of rotating of opposite case, described first door closure to be mounted on casing and corresponding with the first host cavity, and described second door closure to be mounted on casing and corresponding with the second host cavity.

Preferably, described baffle group is located at the position that casing is positioned at the first host cavity, and described first door closure offers the first window corresponding with the hollow-out parts of baffle plate.

Preferably, described door body assembly also comprises the first transparent panel be mounted on the first door closure, and described transparent panel is located at the first window position of the first door closure.

Preferably, described door body assembly also comprises the second transparent panel be mounted on the second door closure, described second door closure is provided with Second Window, and described second transparent panel is located at the Second Window position of the second door closure, so that operating personnel observe the working order of the second printer.

Preferably, described door body assembly also comprises the handle be mounted on the first door closure, the second door closure, and described first door closure and the second door closure are equipped with ribs.

Preferably, the transverse slat for carrying the first printer and the second printer is also provided with in described casing.

Preferably, the horizontal setting of described transverse slat, described dividing plate and the cross-shaped setting of transverse slat.

Preferably, described transverse slat and dividing plate are arranged in " ten " word cross-like.

Preferably, receiving space is also divided into the 3rd host cavity be positioned at below the first host cavity and the 4th host cavity be positioned at below the second host cavity by described transverse slat and dividing plate.

Preferably, described transverse slat is provided with the boss protruded out towards the first host cavity, and described boss can coordinate the motion for limiting the first printer fore-and-aft direction with described baffle plate.

Preferably, described casing also comprises the limiting plate be set up between the top cover of casing and transverse slat, and described limiting plate can coordinate the motion for limiting the first printer left and right directions with described dividing plate.

Preferably, the first door closure of described door body assembly is that arcuation is arranged, and the second door closure is that tabular is arranged.

Preferably, described first printer comprise the casing that hollow form arranges, the transmission mechanism be located in casing, be located in casing and can under the drive of transmission mechanism relative chassis movement printing head and be located in casing also can relative printing head moves up and down under the drive of transmission mechanism stamp pad.

Preferably, described 3D printing device also comprises the touch display screen be mounted on the right side of shell, and described operation control system is located in touch display screen.

Preferably, described 3D printing device comprises the bracing frame being connected to computer system on shell and load capacity calculation machine system by plug.

Preferably, described computer system comprises main frame, the display that is connected with main frame by cable and the keyboard be connected with main frame by cable and mouse, and described operation control system is located in main frame.

The 3D printing device that the utility model provides is located at the first printer in shell and the second printer two printers adopt same operating system to control, can reduce costs, and can work under the control of an operating system simultaneously, can the time-write interval be saved, increase work efficiency; In addition, this two printer also can work alone respectively by operating system controls, and can meet more printing demands.

Accompanying drawing explanation

Fig. 1 is the three-dimensional combination figure of the 3D printing device of the utility model first embodiment.

Fig. 2 is another view stereo constitutional diagram of the utility model first embodiment 3D printing device.

Fig. 3 is the stereogram of the non-connection operation platform of 3D printing device shown in Fig. 1, and wherein the first door closure of casing, the second door closure are not mounted on casing.

Another view stereo figure that Fig. 4 is the 3D printing device shown in Fig. 3.

Fig. 5 establishes the stereogram of the top cover of casing for non-group of the 3D printing device shown in Fig. 4.

Another view stereo figure that Fig. 6 is the 3D printing device shown in Fig. 5.

Fig. 7 is the stereogram of the shell of the utility model 3D printing device, and wherein the first door closure, the second door closure, the 3rd door closure are in opening, and the 4th door closure is in closure state.

Another view stereo figure that Fig. 8 is the shell of the 3D printing device shown in Fig. 7.

Fig. 9 is the front view of the shell of the 3D printing device shown in Fig. 7.

Figure 10 is the left view of the shell of the 3D printing device shown in Fig. 7.

Figure 11 is the three-dimensional combination figure of the first printer of the utility model 3D printing device.

Another view stereo constitutional diagram that Figure 12 is the first printer shown in Figure 11.

Figure 13 is the schematic perspective view of the first printer structure shown in Figure 11.

Figure 14 is another view stereo schematic diagram of the first printer structure shown in Figure 13.

Figure 15 is the first printer structure top view shown in Figure 14.

Figure 16 is the three-dimensional combination figure of the 3D printing device of the utility model second embodiment.

Detailed description of the invention

For enabling above-mentioned purpose of the present utility model, feature and advantage more become apparent, and are described in detail specific embodiment of the utility model below in conjunction with accompanying drawing.

Fig. 1 to the 3D printing device 100 that Figure 15 shows that the utility model first embodiment, for printing medical threedimensional model or surgical implant.Please in detail referring to figs. 1 through shown in Fig. 6, described 3D printing device 100 comprises shell 1, be mounted on the bracing frame 5 of the first printer 2 in shell 1 and the second printer 3, the computer system 4 be simultaneously connected with the first printer 2, second printer 3 and load capacity calculation machine system 4.Described first printer 2 can be fusion sediment type (FDM) printer, also can be laser three-dimensional curing type (SLA) printer, also can be selective laser sintering type (SLS) printer.Described second printer 3 can be fusion sediment type (FDM) printer, also can be laser three-dimensional curing type (SLA) printer, also can be selective laser sintering type (SLS) printer.In specific embodiment of the utility model, the first printer 2 and the second printer 3 are fusion sediment type (FDM) printer.

Described computer system 4 is comprised the main frame 7 be electrically connected by cable 6 with the first printer 2, second printer 3, the display 8 is electrically connected with main frame 7 and is electrically connected the keyboard 9 that also can control the operation interface on display 8 with main frame 7.Shown computer system 4 also comprises the mouse (not shown) being connected with main frame 7 and also can coordinating control first printer 2, second printer 3 with keyboard 9.

Support frame as described above 5 comprises the chassis 50 arranged that is roughly square, the brace table 54 of fixedly grabbing 51, being arranged at roller 52 bottom fixed claw 51 end, being plugged to the support column 53 in the middle part of chassis 50 and being arranged on support column 53 extended towards its diagonal by chassis 50.The main frame 7 of described computer system 4 is fixedly mounted on the position that support column 53 is positioned at below brace table 54.The host groups of described computer system 4 is located at after on support column 53 and is positioned at above base 50.The display 8 of described computer system 4 is fixedly mounted on support column 53 and is positioned at position above brace table 54.Described brace table 54 is for placing keyboard 9 and the mouse (not shown) of computer system 4.

Please consult shown in Fig. 3 to Fig. 6 and Figure 11 to Figure 15 by emphasis, described first printer 2 comprises casing 20, the transmission mechanism 21 be fixed to by bolt (non-label) in casing 20, to be fixed on transmission mechanism 21 and can relative casing 20 motion under the drive of transmission mechanism 21 printing head 22, the fan 23 be fixedly connected with printing head 22 and to be mounted in casing 20 and the stamp pad 24 be positioned at below printing head 22.Square first opening 201 is provided with, to install transmission mechanism 21 in the middle part of the top board 200 of described casing 20.The front panel 202 of described casing 20 is provided with the second opening 203 be roughly square, and observes article printing conditions for operating personnel.The front panel 202 of described casing 20 outwards protrudes out and is provided with operating console 204, for controlling the first printer 2 for operating personnel.Described casing 20 is arranged in hollow frame shape, and it has a spatial accommodation 206, for accommodating transmission mechanism 21 and stamp pad 24.

Described transmission mechanism 21 comprise secure to casing 20 by bolt (non-label) top board 200 bottom X-direction moving parts 210 and Y-direction moving parts 211 and be fixedly arranged on casing 20 base plate 205 on and the Z-direction lifting assembly 213 be positioned at below X-direction moving parts 210 and Y-direction moving parts 211.Together with described X-direction moving parts 210 and Y-direction moving parts 211 are located at by four fixed blocks 212 groups.Together with described X-direction moving parts 210, Y-direction moving parts 211 are all located at by shaft hole matching mode and fixed block 212 groups.Described four fixed blocks 212 are fixed to four corner positions bottom the top board 200 of casing 20 by bolt (non-label).Arrange in sphere of movements for the elephants shape afterwards together with described X-direction moving parts 210 is mounted on Y-direction moving parts.Described Y-direction moving parts 211 is positioned at the below of described X-direction moving parts 210 after on casing 20 being fixed on.

Described X-direction moving parts 210 is roughly arranged in " day " shape, and it comprises a pair first conveyer belts 2101 that a pair first fixed bars 2100 that parallel interval arranges coordinate with the first fixed bar 2100, is mounted on two the first slide blocks 2102 on two the first conveyer belts 2101 and is mounted on the first slide bar 2103 between two the first conveyer belts 2101 by two the first slide blocks 2102 respectively.Described first fixed bar 2100 is in cylindric setting, and it has the end (non-label) arranged in dumbbell shaped.The end of described first fixed bar 2100 is provided with tooth bar (non-label).The raised line (non-label) coordinated with the tooth bar (non-label) of the first fixed bar 2100 end is provided with inside described first conveyer belt 2101.Described first fixed bar 2100 is connected with fixed block 212 by shaft hole matching mode.Described first conveyer belt 2101 is arranged in vertical configuration with described first fixed bar 2100, and moves reciprocatingly between the end of two the first fixed bars 2100.First fixed bar 2100 of described X-direction moving parts 210 and the first conveyer belt 2101 join end to end, and arrange in frame-shaped.Described first slide block 2102 has the first groove (non-label) laterally running through setting, can pass through for the first slide block 2102 is fixedly mounted on the first conveyer belt 2101 for the first conveyer belt 2101.Described first groove (non-label) is rectangle setting.Described first slide bar 2103 and the first fixed bar 2100 be arranged in parallel, and are connected with the first conveyer belt 2101 by the first slide block 2102.Described first slide bar 2103 and the first conveyer belt 2101 are arranged in vertical configuration.Described first fixed bar 2100 can do axially-movable under the drive of motor (not shown), described first conveyer belt 2101 can move in X direction under the drive of the first fixed bar 2100, and then drive the first slide block 2102 be fixedly connected with the first conveyer belt 2101 to move in X direction, thus the first slide bar 2103 be fixedly connected with the first slide block 2102 is driven to move in X direction.

The structure of described Y-direction moving parts 211 is similar to the structure of the moving parts 210 of described X-direction, and it comprises two the second fixed bars 2110 that parallel interval arranges, a pair second conveyer belts 2111 being sheathed on two the second fixed bar 2110 ends respectively, is mounted on two the second slide blocks 2112 on two the second conveyer belts 2111 and the second slide bar 2113 of connecting two the second slide blocks 2112 respectively.Also laterally run through in the middle part of each first slide block 2102 of described X-direction moving parts 210 and be provided with circular the first through hole (non-label).Described first through hole (non-label) can pass for the second fixed bar 2110 of Y-direction moving parts 211, and then the first slide block 2102 activity is mounted on the second fixed bar 2110.Described first through hole (non-label) is positioned at the below of the first groove (non-label).Each first slide block 2102 of described X-direction moving parts 210 is gone back side direction and is provided with the first circular hole (non-label).Described first circular hole (non-label) can coordinate with the first slide bar 2103 of described X-direction moving parts 210, for the first slide bar 2103 is set up in described Y-direction moving parts 211 two the second fixed bars 2110 between.Also laterally run through in the middle part of each second slide block 2112 of described Y-direction moving parts 211 and be provided with one second through hole (non-label), can pass for the first fixed bar 2100 of X-direction moving parts 210, so that the second slide block 2112 activity is mounted on the first fixed bar 2100 of X-direction moving parts 210.In the middle part of each second slide block 2112 of described Y-direction moving parts 211, also side direction is provided with the second circular hole (non-label), can coordinate with the second slide bar 2113 of Y-direction moving parts 211, for the second slide bar 2113 is set up in X-direction moving parts 210 two the first fixed bars 2100 between.Each second slide block 2112 described also runs through the second groove (non-label) being provided with and being positioned at the second through hole (non-label) below, for passing for the second conveyer belt 2111.

Described second fixed bar 2110 is also in cylindric setting, and it has the end (non-label) arranged in dumbbell shaped.The end of described second fixed bar 2110 is provided with tooth bar (non-label).The raised line (non-label) coordinated with the tooth bar (non-label) of the second fixed bar 2110 end is provided with inside described second conveyer belt 2111.Described second fixed bar 2110 is connected with fixed block 212 by shaft hole matching mode.Described second conveyer belt 2111 is arranged in vertical configuration with described second fixed bar 2110, and moves reciprocatingly between the end of two the second fixed bars 2110.Described second fixed bar 2110 and the second conveyer belt 2111 join end to end, and arrange in frame-shaped.Described second slide bar 2113 and the second fixed bar 2110 be arranged in parallel, and vertically with the second conveyer belt 2111 arrange.Described second fixed bar 2110 can do axially-movable under the drive of motor (not shown), described second conveyer belt 2111 can move along Y-direction under the drive of the second fixed bar 2110, and then drive the second slide block 2112 be fixedly connected with the second conveyer belt 2111 to move along Y-direction, thus the second slide bar 2113 be fixedly connected with the second slide block 2112 is driven to move along Y-direction.

After described Y-direction moving parts 211 is mounted on casing 20 by fixed block 212, its second fixed bar 2110 is positioned at the below of the first conveyer belt 2101 of described X-direction moving parts 210.Second conveyer belt 2111 of described Y-direction moving parts 211 is positioned at the below of the first fixed bar 2100 of described X-direction moving parts 210.Second slide bar 2113 of described Y-direction moving parts 211 is positioned at the top of the first slide bar 2103 of described X-direction moving parts 210, and arranges in " ten " word cross-like with the first slide bar 2103.Second slide block 2112 of described Y-direction moving parts 211 can under the drive of the second conveyer belt 2111 in X direction the first fixed bar 2100 of moving parts 210 slide, and then drive the second slide bar 2113 to slide along the first fixed bar 2100.First slide block 2102 of described X-direction moving parts 210 can slide by the second fixed bar 2110 along described Y-direction moving parts 211 under the drive of the first conveyer belt 2101, and then drives the second fixed bar 2110 of the first slide bar 2103 moving parts 211 along the Y direction to slide.

Described Z-direction lifting assembly 213 is comprised the loading plate 2130 be mounted on the base plate 205 of casing 20, is mounted on the bolster stake 2131 of loading plate 2130 opposite end by shaft hole matching mode, through loading plate 2130 and the leading screw 2132 be positioned in the middle of two bolster stakes 2131 and be located at the bearing plate 2133 at two bolster stakes 2131 and leading screw 2132 top.Described Z-direction lifting assembly 213 is roughly arranged in sphere of movements for the elephants shape, is positioned at the both sides of stamp pad 24 after the first printer 2 assembles.Described leading screw 2132 can coordinate with bearing block (not shown) and then do elevating movement relative to loading plate 2130 under the drive of motor (not shown).Described Z-direction lifting assembly 213 also comprises the adapting table 2134 coordinated with leading screw 2132.The position corresponding to two bolster stakes 2131, described adapting table 2134 two ends offers otch 2135 respectively, for passing for bolster stake 2131.Described adapting table 2134 is realized and being fixedly connected with of stamp pad 24 by connecting plate (non-label) and bolt (non-label).Described adapting table 2134 can move up and down by relative bearing plate 2130 under the drive of screw mandrel 2132, and then drives the base plate 205 of the relative casing 20 of stamp pad 24 to do elevating movement.

Described first printer 2 also comprises the first slide bar 2103 and the slider guide 25 on the second slide bar 2113 of Y-direction moving parts 211 of the X-direction moving parts 210 being simultaneously mounted on transmission mechanism 21.Described slider guide 25 is provided with the first perforation 250 supplying the first slide bar 2103 of X-direction moving parts 210 to pass and second perforation 251 of passing for the second slide bar 2113 of Y-direction moving parts 211.Described printing head 22 is fixedly attached on slider guide 25 by connecting plate (non-label).Described printing head 22 can under the drive of slider guide 25 with the parallel plane plane in stamp pad 24 place in X direction or Y-direction move.Described fan 23 is positioned at the rear of printing head 22, and it is also realized and being fixedly connected with of slider guide 25 by connecting plate (non-label).

Described first printer 2 also comprises the feed pipe 26 be connected with printing head 22, the printing nozzle (not shown) be connected with feed pipe 26 and the wire feeder (not shown) be connected with printing nozzle.Described wire feeder (not shown) to be fixedly mounted on shell 1 and to be positioned at rear board 207 rear of casing 20.

Please consult shown in Fig. 3 to Fig. 6 by emphasis, described second printer 3 is similar to the structure of the first printer 2, it comprise the casing 30 with accommodation space 306, the transmission mechanism 31 be mounted in casing 30, to connect with transmission mechanism 31 and the printing head 32 that can move under the drive of transmission mechanism 31, to be mounted on printing head 32 together with fan and be mounted on the stamp pad 34 that also can move up and down bottom relative casing 30 under the drive of transmission mechanism 31 casing 30 in.The difference of described second printer 3 and the first printer 2 is: the size of the second printer 3 is little compared with the second printer 2 size, and the action button of the console 304 of the casing 30 of the second printer 3 (non-label) is set directly on the front panel 302 of casing 30.And the console 204 of the second printer 2 protrudes out setting forward by the front panel 202 of casing 20, and the action button of console 204 (not shown) is arranged on console.In addition, the installation site of the wire feeder 37 of the second printer 3 is different from the installation site of the wire feeder (not shown) of the first printer 2, and the wire feeder 37 of described second printer 3 is that wire feeder 37 is fixed on shell 1 by the tripod (non-label) dividing plate 106 by shell 1 protruding out setting.Wire feeder 37 is positioned at above casing 30 after assembling.And the wire feeder (not shown) of the first printer 2 is although be also that the tripod (not shown) protruding out setting by the dividing plate 106 of shell 1 is fixed on shell 1, it is rear board 207 rear being positioned at casing 20 after assembling.

Please consult shown in Fig. 3 to Fig. 9 by emphasis, described shell 1 comprise roughly arrange in five limit body shapes casing 10, to be mounted on casing 10 by rotating shaft 11 and can the door body assembly 12 that rotates of opposite case 10.Described casing 10 comprises the top cover 101 that is oppositely arranged and base 102, the left plate 103 be oppositely arranged and right plate 104 and is connected the back side panel 105 of top cover 101 and base 102.Described top cover 101 is all arranged in tabular with base 102.Described left plate 103, back side panel 105, right plate 104 are linked in sequence successively.Described casing 10 also has and encloses by top cover 101, base 102, left plate 103, right plate 104 and back side panel 105 receiving space 13 formed.The dividing plate 106 between left plate 103 and right plate 104 is also provided with between the top cover 101 of described casing 10 and base 102.Described dividing plate 106 and left plate 103, the interruption-like setting of right plate 104.Described dividing plate 106 is set up between top cover 101 and base 102.The distance of described dividing plate 106 to right plate 104 is less than the distance of dividing plate 106 to left plate 103.Described casing 10 also has the transverse slat 107 arranged in parallel interval shape with top cover 101, base 102.

Described dividing plate 106 is located in casing 10 in " ten " cabinet frame shape with transverse slat 107, and receiving space 13 is divided into four host cavities.Four host cavities that described receiving space 13 is divided into be respectively be positioned at upper left side the first host cavity 130, be positioned at the second host cavity 131 on the right side of the first host cavity 130, be positioned at the 3rd host cavity 132 below the first host cavity 130 and be positioned at the 4th host cavity (not shown) on the right side of the 3rd host cavity 132.Described first host cavity 130 is enclosed formed by the top cover 101 of casing 10, left plate 103, dividing plate 106, transverse slat 107, for accommodating the first printer 2.Described dividing plate 106 is provided with the tripod (not shown) protruded out towards the first host cavity 130, for fixing the wire feeder (not shown) of the first printer 2.Described second host cavity 131 is enclosed formed by top cover 101, right plate 104, dividing plate 106, transverse slat 107, for accommodating the second printer 3.Described dividing plate 106 is provided with the tripod (non-label) being positioned at the second host cavity 131, for fixing the wire feeder 37 of the second printer 3.Described 3rd host cavity 132 is enclosed formed by left plate 103, transverse slat 107, dividing plate 106, base 102, for accommodating printer accessory (not shown).Described 4th host cavity is enclosed formed by dividing plate 107, transverse slat 106, right plate 104, base 102.

Described transverse slat 107 also protrudes out and is provided with boss 108 in the first host cavity 130.Described casing 10 is also provided with the baffle plate 109 of middle part hollow out by bolt (non-label) group.Described baffle plate 109 side is fixed by bolt and left plate 103, and opposite side is fixed by bolt and dividing plate 106.Described baffle plate 109 can coordinate the motion for limiting the first printer 2 fore-and-aft direction in the first host cavity 130 with boss 108, prevent the first printer 2 slide anteroposterior after putting into the first host cavity 130.Described casing 10 also to have in the first host cavity 130 and the limiting plate 110 be set up between top cover 101 and transverse slat 107.Described limiting plate 110 can coordinate the motion for limiting the first printer 2 left and right directions in the first host cavity 130 with dividing plate 106.Described limiting plate 110 encloses formation one reception room 133 together with top cover 101, left plate 103 and transverse slat 107, for placing air-conditioning (not shown).Described left plate 103 is provided with some louvres 1030, for heat radiation.Described dividing plate 106 is provided with some air vents 1060, can coordinate to regulate the temperature in the first host cavity 130, second host cavity 131 with air-conditioning, louvre 1030, and then keeps temperature-resistant when operating of the first printer 2, second printer 3.

Described casing 10 also has the first dull and stereotyped 111 and second flat board 112 being arranged at and also vertically placing in the second host cavity 131.Described first dull and stereotyped 111 and second dull and stereotyped 112 is arranged in the second host cavity 131 in " T " shape.Described first dull and stereotyped 111 is arranged in parallel interval shape with back side panel 105.Described first dull and stereotyped 111 encloses with dividing plate 106, right plate 104 accommodating chamber 134 that fan (not shown) is accommodated in formation one.Described second printer 3 is contained in and is enclosed in the space formed by dividing plate 106, first flat board 111, second flat board 112.Described second dull and stereotyped 112 and first flat board 111, right plate 104 enclose the accommodation chamber 135 being formed with a placement circuit board (not shown).Described second flat board 112 can coordinate the motion for limiting on the second printer 3 left and right directions with dividing plate 106.

Described door body assembly 12 comprise be mounted on casing 10 upper left side and can opposite case 10 rotate the first door closure 120, be mounted on casing 10 upper right side and can opposite case 10 rotate the second door closure 121, be mounted on casing 10 and the 3rd door closure 122 be positioned at below the first door closure 120 and being mounted on casing 10 and the 4th door closure 123 be positioned on the right side of the 3rd door closure 122.Described first door closure 120 is mounted on casing 10 for opening or close the first host cavity 130 of collecting first printer 2.Described first door closure 120 is roughly arranged in arcuation, and its position corresponding with the hollow-out parts 1090 of baffle plate 109 is provided with the first window 1200 of arcuation.Described first door closure 120 is also provided with the first transparent panel 124 of arcuation, observes the working order of the first printer 2 for operating personnel.Described first transparent panel 124 is installed on the position that the first door closure 120 is positioned at first window 1200.The lower right corner of described first door closure 120 is provided with in "] " handle 1201 of type.Described first door closure 120 is also provided with some ribs 1202.Described 3rd door closure 122 is mounted on the lower left side of casing 10 by rotating shaft 11, which is provided with "] " handle 1220 of type.Described 3rd door closure 122 is also arranged in arcuation, is provided with a ribs 1221 in the middle part of it.Described second door closure 121 and the 4th door closure 123 are arranged in tabular.Square Second Window 1210 is provided with in the middle part of described second door closure 121.Described second door closure 121 is positioned at Second Window 1210 place group and is provided with flat second transparent panel 125, for observing the function situation of the second printer 3 for operating personnel.The lower left corner of described second door closure 121 is provided with "] " handle 1211 of type.Described 4th door closure 123 is mounted on the lower right of casing 10, for closing the 4th host cavity.

The roller (non-label) that described shell 1 also comprises base 102 4 corner being mounted on casing 1 and the control button (non-label) be arranged on the front side board 113 of casing 1.

After assembling, the first host cavity 130, second printer 3 that the first printer 2 is arranged in the casing 10 of shell 1 is arranged in the second host cavity 131 of the casing 10 of shell 1.Now, the described front panel 202 of the first printer 2 abuts with the baffle plate 109 of the casing 10 of shell 1.The console 204 of the casing 20 of described first printer 2 passes the hollow-out parts 1090 of baffle plate 109, and the bottom of console 204 is connected on baffle plate 109.The baffle plate 109 of the casing 10 of described shell 1 can coordinate the motion limiting the first printer 2 fore-and-aft direction with boss 108.The limiting plate 110 of the casing 10 of described shell 1 can coordinate the motion for limiting the first printer 2 left and right directions with dividing plate 106.The dividing plate 106 of the casing 10 of described shell 1 can coordinate the motion of the left and right directions for limiting the second printer 3 with second dull and stereotyped 112.First flat board 111 of the casing 10 of described shell 1 can coordinate the motion for limiting the second printer 3 fore-and-aft direction with the second door closure 121.Described first printer 2 and the second printer 3 are electrically connected by cable (not shown) and computer operating system 4.

In the casing 10 of the shell 1 of 3D printing device 100 of the present utility model, group is provided with the first printer 2 and the second printer 3 two printers, operating personnel can control two printers according to real needs by computer operating system 4 and work simultaneously, and wherein any printer also can be selected to work alone.First printer 2 of 3D printing device 100 of the present utility model and the second printer 3 are controlled by same operating system, can save the time of printed product, increasing work efficiency, reducing costs when printing more than one piece article; And the product of wider size can be printed.In addition, the first printer 2 and second printer 3 of 3D printing device of the present utility model can be two kinds of different printers of molding mode, can combinationally use under different demand.

Figure 16 is the 3D printing device 100 ' of the utility model second embodiment, and the difference of the 3D printing device 100 in itself and the first embodiment is only: 3D printing device 100 ' uses the touch display screen 14 with operating system to replace the running that computer operating system 4 controls the printer be located in shell 1 '.

To sum up, these are only preferred embodiment of the present utility model, scope of the present utility model should do not limited with this, namely every simple equivalence change done according to claims of the present utility model and the utility model description with modify, all should still belong in scope that the utility model patent contains.

Claims (20)

1. a 3D printing device, is characterized in that: the operation control system comprising shell, be located at the first printer in shell and the second printer and be electrically connected with the first printer, the second printer simultaneously.

2. 3D printing device as claimed in claim 1, is characterized in that: described shell comprise the receiving space with collecting first printer and the second printer casing, being mounted on rotating shaft on casing and being mounted on casing by rotating shaft also can the door body assembly that rotates of opposite case.

3. 3D printing device as claimed in claim 2, it is characterized in that: in described casing, be provided with dividing plate, the receiving space of casing is divided into the first host cavity being positioned at left side and the second host cavity being positioned at right side by described dividing plate, described first host cavity accommodates the first printer, and described second host cavity accommodates the second printer.

4. 3D printing device as claimed in claim 3, is characterized in that: described casing is also provided with baffle plate, and described baffle plate has the hollow-out parts for checking the first printer or the second printer operational situation.

5. 3D printing device as claimed in claim 4, it is characterized in that: described door body assembly comprises and to be mounted on casing and can the first door closure of rotating of opposite case and to be mounted on casing and can the second door closure of rotating of opposite case, described first door closure to be mounted on casing and corresponding with the first host cavity, and described second door closure to be mounted on casing and corresponding with the second host cavity.

6. 3D printing device as claimed in claim 5, is characterized in that: described baffle group is located at the position that casing is positioned at the first host cavity, described first door closure offers the first window corresponding with the hollow-out parts of baffle plate.

7. 3D printing device as claimed in claim 6, is characterized in that: described door body assembly also comprises the first transparent panel be mounted on the first door closure, and described transparent panel is located at the first window position of the first door closure.

8. 3D printing device as claimed in claim 7, it is characterized in that: described door body assembly also comprises the second transparent panel be mounted on the second door closure, described second door closure is provided with Second Window, described second transparent panel is located at the Second Window position of the second door closure, so that operating personnel observe the working order of the second printer.

9. the 3D printing device according to any one of claim 5 to 8, is characterized in that: described door body assembly also comprises the handle be mounted on the first door closure, the second door closure, and described first door closure and the second door closure are equipped with ribs.

10. the 3D printing device according to any one of claim 4 to 8, is characterized in that: be also provided with the transverse slat for carrying the first printer and the second printer in described casing.

11. 3D printing devices as claimed in claim 10, is characterized in that: the horizontal setting of described transverse slat, described dividing plate and the cross-shaped setting of transverse slat.

12. 3D printing devices as claimed in claim 11, is characterized in that: described transverse slat and dividing plate are arranged in " ten " word cross-like.

13. 3D printing devices as claimed in claim 12, is characterized in that: receiving space is also divided into the 3rd host cavity be positioned at below the first host cavity and the 4th host cavity be positioned at below the second host cavity by described transverse slat and dividing plate.

14. 3D printing devices as claimed in claim 13, is characterized in that: described transverse slat is provided with the boss protruded out towards the first host cavity, and described boss can coordinate the motion for limiting the first printer fore-and-aft direction with described baffle plate.

15. 3D printing devices as claimed in claim 14, is characterized in that: described casing also comprises the limiting plate be set up between the top cover of casing and transverse slat, and described limiting plate can coordinate the motion for limiting the first printer left and right directions with described dividing plate.

16. 3D printing devices according to any one of claim 5 to 8, is characterized in that: the first door closure of described door body assembly is that arcuation is arranged, and the second door closure be tabular setting.

17. 3D printing devices according to any one of claim 1 to 8, is characterized in that: described first printer comprise the casing that hollow form arranges, the transmission mechanism be located in casing, be located in casing and can under the drive of transmission mechanism relative chassis movement printing head and be located in casing also can relative printing head moves up and down under the drive of transmission mechanism stamp pad.

18. 3D printing devices according to any one of claim 1 to 8, is characterized in that: described 3D printing device also comprises the touch display screen be mounted on the right side of shell, and described operation control system is located in touch display screen.

19. 3D printing devices according to any one of claim 1 to 8, is characterized in that: described 3D printing device comprises the bracing frame being connected to computer system on shell and load capacity calculation machine system by plug.

20. 3D printing devices as claimed in claim 19, is characterized in that: described computer system comprises main frame, the display that is connected with main frame by cable and the keyboard be connected with main frame by cable and mouse, and described operation control system is located in main frame.