CN205951298U - 3D print platform's ultrasonic cleaning cabin module - Google Patents

Abstract

The utility model relates to a 3D prints technical field, in particular to 3D print platform's ultrasonic cleaning cabin module, construct the cabinet body including the steel, the steel constructs the second locker of the cabinet body under product after being used for the shaping carries out abluent washing cabin and lies in this washings cabin, and ultrasonic cleaning installs in the groove and lies in on rinsing cabin bottom plate that to rinse the cabin inboard, and water supply installation and air feeder install and construct the cabinet at the steel and internal and lie in and rinse below the cabin personally experiences sth. Part of the body. The utility model is used for carry out ultrasonic cleaning to carry out the quick shaping of 3D printing ability product based on the liquid photosensitive resin material to getting rid of the burr on moulded product surface, and dispose quick air -dry device, can will still being provided with the water catch bowl and air -dry the device fast through the surface drop of water of the product behind the ultrasonic cleaning with attached to the surperficial tiny granule blowdown of product through high -pressure air gun, can collect and retrieve the low drop of water in product surface, the practicality is strong, convenient to use.

Description

A kind of ultrasound wave cleaning cabin module of 3D printing platform

Technical field

This utility model is related to 3D printing technique field, particularly to a kind of ultrasound wave cleaning cabin mould of 3D printing platform Block.

Background technology

Rapid Prototyping technique (Rapid prototyping, abbreviation RP), also known as rapid prototyping technique, is to send out in recent years A kind of advanced manufacturing technology that exhibition is got up.The eighties 20th century of Rapid Prototyping technique originates from the U.S., develop into quickly Japan and Europe, is an important breakthrough of manufacturing technology field in recent years.Quick shaping is a kind of based on discrete dynamics models shaping thought Design philosophy is automatically and quickly turned materially the prototype with certain 26S Proteasome Structure and Function or direct manufacture by digital forming technology Parts, thus product design can be carried out with Fast Evaluation, modification, improve the competitiveness of enterprise.

RP is by CAD, CAM, CNC, elaborate servo drives, the advanced technology such as photoelectron and new material is integrated in one, according to by The product threedimensional model of CAD construction, carries out hierarchy slicing to it, obtains the profile of each layer cross section.According to these profiles, laser beam Optionally spray, solidification liquid resin (or cutting paper from level to level, or sintering dusty material from level to level) from level to level, or spray Binding agent from level to level or hot melt material etc. are optionally sprayed in source of penetrating, and form each layer cross section, are progressively superimposed as three-dimensional objects, will One complicated Three-dimension process is simplified to a series of combination of two dimension processing.

With the continuous maturation of rapid shaping technique, various continued to bring out based on the 3D printing equipment of this technology, but city On face, most rapid forming equipment only possesses 3D printing function, the cleaning for the product after printing shaping and subsequent cure Job demand completes in other equipment, therefore if necessary by quick for not possessing the enterprise of independent research and development capacity Forming technique oneself to produce some miniature parts, sets in addition it is also necessary in addition buy cleaning necessary not only for buying 3D printing equipment Standby and curing apparatus, while increased equipment investment cost, the equipment of different manufacturers carry out safeguarding need to contact different Technical staff, virtually increased the cost that enterprise manufactures parts by 3D printing technique.

Based on the problems referred to above, this utility model provides a kind of cleaning cabin module of comprehensive 3D printing platform, for right Carry out 3D printing rapid shaping ability product and carry out ultrasound wave cleaning, to remove shaped article based on liquid photosensitive resin material The burr on surface.

Utility model content

The purpose of this utility model is for the deficiencies in the prior art, provides a kind of ultrasound wave of 3D printing platform to clean Cabin module.

For solving the above problems, this utility model provides technical scheme below：

A kind of ultrasound wave cleaning cabin module of 3D printing platform, includes steel structure cabinet, described steel structure cabinet includes use Product is carried out after to molding cleaning cabin and be located at the second locker immediately below this cleaning cabin, described cleaning cabin sets Have and translate up the first hatch door lifting and can be with 90 degree of second hatch doors outwards opening, all of first hatch door and the second hatch door Panel be colored transparent lucite and make, described cleaning cabin includes cleaning nacelle, ultrasonic cleaner, Quick-air-drying Device, water supply installation and feeder, ultrasonic cleaner is arranged on cleaning nacelle base plate and is located at cleaning cabin inboard, and supply water dress Put and be arranged in steel structure cabinet with feeder and be located at below cleaning nacelle.

Further, described Quick-air-drying device includes water leg and high pressure air rifle, and water leg is arranged on cleaning nacelle Below base plate, the bottom of water leg is connected with water supply installation by pipeline, and high pressure air rifle is connected with feeder by trachea, Leaking hole directly over water leg is offered on cleaning Ceiling.

Further, it is provided with water inlet and discharge outlet in described ultrasonic cleaner, water inlet and discharge outlet are all passed through Pipeline water-supplying device connects, and the inwall of ultrasonic cleaner is also evenly distributed with some supersonic generators.

Beneficial effect：This utility model is used for carrying out 3D printing rapid shaping based on liquid photosensitive resin material Product carries out ultrasound wave cleaning, to remove the burr on shaped article surface, and is configured with Quick-air-drying device, can be by height The product surface globule after compressed gas gun will be cleaned by ultrasound wave blows down with the fine particle being attached to product surface, and quickly Air-dry apparatus are additionally provided with water leg, can collect and reclaim the low globule of product surface, practical, easy to use.

Brief description

Fig. 1 is perspective view of the present utility model；

Fig. 2 is the perspective view of molding cabin module in this utility model；

Fig. 3 is the perspective view in molding cabin in this utility model；

Fig. 4 is the perspective view of 3D printing shaping mechanism in this utility model；

Fig. 5 is the dimensional decomposition structure diagram of 3D printing shaping mechanism in this utility model；

Fig. 6 is 3D printing shaping mechanism operation principle schematic diagram one in this utility model；

Fig. 7 is 3D printing shaping mechanism operation principle schematic diagram two in this utility model；

Fig. 8 is the perspective view of photosensitive resin storage rack in this utility model；

Fig. 9 is the dimensional decomposition structure diagram of photosensitive resin storage rack in this utility model；

Figure 10 is the perspective view one of cleaning cabin module and solidification cabin module in this utility model；

Figure 11 is cleaning cabin internal structure schematic diagram one in this utility model；

Figure 12 is cleaning cabin internal structure schematic diagram two in this utility model；

Figure 13 is solidification cabin internal structure schematic diagram in this utility model；

Figure 14 is the perspective view one of cure lamp device in this utility model；

Figure 15 is the perspective view two of cure lamp device in this utility model；

Description of reference numerals：Steel structure cabinet 1, rocking arm 2, main frame 3, molding cabin 4, cleaning cabin 5, solidification cabin 6, the first hatch door 7, Second hatch door 8, molding nacelle 9, installing port 9a, 3D printing shaping mechanism 10, elevating mechanism 10a, horizontal base plate 10a1, stake body 10a2, lifting sliding rail 10a3, screw mandrel 10a4, servomotor 10a5, elevator 10a6, slide block 10a7, photosensitive resin storage rack 10b, the first installation portion 10b1, the second installation portion 10b2, the first side plate 10b3, the second side plate 10b4, locating dowel 10b5, material-storing box 10c, incline 10c1, location hole 10c2, clean nacelle 11, ultrasonic cleaner 12, water supply installation 13, feeder 14, catchment Groove 15, high pressure air rifle 16, leaking hole 17, solidify nacelle 18, cure lamp device 19, fluorescent tube mounting bracket 19a, fluorescent tube installing plate 19a1, heat sink 19a2, pendent lamp rack 19b, first support 19b1, second support 19b2, the 3rd support 19b3, location-plate 19b4, rotation platform 20, quartz burner 21.

Specific embodiment

With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：

With reference to shown in Fig. 1, Fig. 2, Fig. 3, Figure 10, Figure 11, Figure 13,3D printing platform includes molding cabin module, cleaning cabin Module, solidification cabin module, ventilation module and control module, molding cabin module, cleaning cabin module and solidification cabin module are equipped with steel Structure cabinet 1 includes being arranged on molding cabin module top with the independent nacelle being arranged within steel structure cabinet 1, described ventilation module First ventilation unit, the second ventilation unit being arranged on cleaning cabin module top and the threeway being arranged on solidification cabin module top Wind apparatus, described control module is connected with the steel structure cabinet 1 of molding cabin module by rocking arm 2, and control module is provided with for controlling The main frame 3 of each module work, this main frame 3 pass through cable respectively with molding cabin module, cleaning cabin module, solidification cabin module and Ventilation module is electrically connected with, and all steel structure cabinets 1 all include upper wardrobe body and lower cabinet body, i.e. the steel structure cabinet 1 of molding cabin module The first locker including the molding cabin 4 for carrying out rapid shaping and being located at this molding cabin 4 underface, cleaning cabin module Steel structure cabinet 1 include the cleaning cabin 5 for being carried out to product after molding and be located at immediately below this cleaning cabin 5 the Two lockers, the steel structure cabinet 1 of solidification cabin module includes for molding and the product after cleaning carries out photocuring operation Solidification cabin 6 and be located at the 3rd locker immediately below this solidification cabin 6.

Further, described molding cabin 4, cleaning cabin 5 and solidification cabin 6 are equipped with and translate up the first hatch door 7 lifting With can be with 90 degree of second hatch doors 8 outwards opening.First hatch door 7 and the second hatch door 8 make all nacelle all can be maximum Open, and the occasion in different demands selects suitable hatch door to be opened, all of first hatch door 7 and the second hatch door 8 Panel is colored transparent lucite and makes, and colored transparent lucite has certain light transmission, can pass through hatch door Observe the specific works situation in each nacelle, in this utility model selected for black transparent lucite, black transparent has Machine glass ensure more enough observe working condition in nacelle while avoid as far as possible outside with regard to being irradiated in nacelle to one-tenth Photocuring in rapid shaping in type cabin 4 and solidification cabin 6 impacts.

With reference to shown in Fig. 3 to Fig. 7, molding cabin 4 includes molding nacelle 9 and 3D printing shaping mechanism 10,3D printing molding Mechanism 10 includes the elevating mechanism 10a being arranged in molding nacelle 9, photosensitive resin storage rack 10b and is arranged on molding nacelle 9 The laser projection device of underface, the mounting of roof plate of molding nacelle 9 has the ventilation shaft with the first plenum, this ventilation Pipeline is used for ensureing divulging information in molding cabin 4 in the case of all hatch doors are closed, and the base plate of molding nacelle 9 is provided with for installing light The installing port 9a of quick resin storage rack 10b and elevating mechanism 10a, photosensitive resin storage rack 10b are arranged on this installation by bolt The surface of mouth 9a, elevating mechanism 10a is fixedly connected with photosensitive resin storage rack 10b by bolt, and elevating mechanism 10a is provided with can The horizontal base plate 10a1 of vertical lift, under installment state, horizontal base plate 10a1 is located at the surface of photosensitive resin storage rack 10b, Quick-detachable material-storing box 10c is provided with photosensitive resin storage rack 10b, this material-storing box 10c for transparent material make upper The box body that end is opened wide, the center position of described photosensitive resin storage rack 10b offers loophole, is arranged on molding nacelle 9 bottom The laser beam that the laser projection device in portion casts out sequentially passes through installing port 9a and loophole through the liquid being stored in storing State photosensitive resin is directly incident upon on horizontal base plate 10a1.

Referring to shown in Fig. 6 and Fig. 7, horizontal base plate 10a1 declines and is immersed in the liquid photosensitive resin in material-storing box 10c In layer, between horizontal base plate 10a1 and material-storing box 10c bottom, leave minimal clearance, store in this minimal clearance one layer slim Liquid photosensitive resin layer, when can make this slim liquid photosensitive resin layer solidification on laser beam projects to horizontal base plate 10a1 Form product profile and link together with horizontal base plate 10a1 base plate, by controlling horizontal base plate 10a1 with minimum distance Rise, the gap between horizontal base plate 10a1 and material-storing box 10c base plate increases, and pours into more liquid photosensitive resins simultaneously in this gap Carry out the printing of new one layer product profile, the part of new solidification is linked together with the part of original solidification, so with water The continuous rising of flat substrate 10a1 and then complete product rapid shaping in layer.

Referring to Fig. 4 and Fig. 5, described elevating mechanism 10a also includes stake body 10a2, lifting sliding rail 10a3 and screw mandrel drives Mechanism, described stake body 10a2 is vertically arranged, and its cross section is C font structure, and stake body 10a2 includes left plate, right plate And backboard, the top of stake body 10a2 and bottom be all welded with upper end cover and bottom end cover respectively, and lifting sliding rail 10a3 passes through Bolt is fixedly mounted on inside the backboard of stake body 10a2, and lifting sliding rail 10a3 is provided with slide block 10a7, screw mandrel drive mechanism Include screw mandrel 10a4, servomotor 10a5 and elevator 10a6, the two ends of screw mandrel 10a4 pass through bearing respectively with upper end cover and Bottom end cover connects, and the lower end of screw mandrel 10a4 passes through bottom end cover and the outfan of the servomotor 10a5 being arranged on bottom end cover bottom to pass It is dynamically connected, elevator 10a6 is set on screw mandrel 10a4 and is coordinated with its screw thread, and elevator 10a6 is also by bolt and slide block 10a7 is fixedly connected, and servomotor 10a5 drive screw 10a4 rotates to drive elevator 10a6 along Vertical Square on screw mandrel 10a4 To motion, because elevator 10a6 is fixedly connected with the slide block 10a7 on lifting sliding rail 10a3 simultaneously, therefore elevator 10a6 exists Will not deflect in lifting process or shake, horizontal base plate 10a1 is detachably connected with elevator 10a6, and then ensure that Horizontal base plate 10a1 will not deflect in elevator 10a6 lifting process or shake the essence it is ensured that rapid shaping Degree.

Referring to shown in Fig. 8 and Fig. 9, photosensitive resin storage rack 10b includes for installing and positioning the of material-storing box 10c One installation portion 10b1 and the second installation portion 10b2 for fixed and positioned elevating mechanism 10a, described loophole is arranged on first On installation portion 10b1, integrally formed with the first side plate 10b3 be arrangeding in parallel and the second side plate 10b4 on the first installation portion 10b1, The top of the first side plate 10b3 is provided with the flanging to the second side plate 10b4 side in 90 degree of bendings, so that the first side plate 10b3's is interior Side constitutes the first spacing cell body, and the top of the second side plate 10b4 is provided with the folding in 90 degree of bendings to the first side plate 10b3 side Side, so that the medial surface of the second side plate 10b4 constitutes the second spacing cell body, in the first spacing cell body and the second stopper slot body all Be provided with two locating dowels 10b5, the left and right sides of material-storing box 10c be provided with respectively with the first spacing cell body and the second stopper slot The incline 10c1 of body cooperation, offers and the locating dowel on the first spacing cell body and the second spacing cell body on this incline 10c1 10b5 close-fitting location hole 10c2, treats material-storing box 10c along the first spacing cell body and the second stopper slot body length direction After inserting and completing Primary Location, press down on material-storing box 10c so that all corresponding location hole 10c2 and locating dowel 10b5 It is fitted close, realize material-storing box 10c is accurately positioned with this.

With reference to shown in Figure 10 and Figure 11, described cleaning cabin 5 includes cleaning nacelle 11, ultrasonic cleaner 12, quick wind Equipment for drying, water supply installation 13 and feeder 14, the mounting of roof plate of cleaning nacelle 11 has the ventilation being connected with the second ventilation unit Pipeline, this ventilation shaft is used for ensureing the air flow in nacelle during quick blowing, it is to avoid produces substantial amounts of steam, surpasses Sound wave rinse bath 12 is arranged on cleaning nacelle 11 base plate and is located at cleaning cabin 5 inboard, and water supply installation 13 and feeder 14 are installed In steel structure cabinet 1 and below cleaning nacelle 11, in ultrasonic cleaner 12, it is provided with water inlet and discharge outlet, water inlet All connected by pipeline water-supplying device 13 with discharge outlet, this water supply installation 13 is built-in with filter, ultrasonic cleaner 12 interior Some supersonic generators are also evenly distributed with wall, Quick-air-drying device includes water leg 15 and high pressure air rifle 16, catchments Groove 15 is arranged on below cleaning nacelle 11 base plate, and the bottom of water leg 15 is connected with water supply installation 13 by pipeline, high pressure air rifle 16 are connected with feeder 14 by trachea, offer the leaking hole 17 directly over water leg 15 on the base plate of cleaning cabin 5. Ultrasonic cleaner 12 is put it into after flash removed is removed in simple polishing by the product of molding cabin module rapid shaping Interior, by water inlet as injected clear water or special cleanout fluid in groove, cover ultrasonic cleaner 12 cover plate carry out ultrasonic The ripple washing and cleaning operation residue tiny to remove product surface, the product after cleaning is placed after taking out in ultrasonic cleaner 12 In the surface of water leg 15, by high pressure air rifle 16, the globule of product surface is blown down, so that product surface is water stain quick Air-dry so that product surface more cleans.

Relatively short due to drying up process from rapid shaping to cleaning, product structure there is unstable factor it is therefore desirable to Product after cleaning is solidified, common curing mode is to deposit product standing to treat its spontaneous curing, but natural Hardening time is longer, and therefore this utility model has been specifically designed photocuring cabin module, with the product to rapid shaping and after cleaning Carry out photocuring treatment process, make stable by the product structure fast setting of product obtained by quick forming fabri-cation, it is to avoid residual The generation of substandard products.

With reference to shown in Figure 13 to Figure 15, solidification cabin 6 includes solidifying nacelle 18, cure lamp device 19 and rotation platform 20, Gu Change lamp device 19 to be arranged in solidification nacelle 18 and be lifted on its ceiling center, rotation platform 20 is arranged on position in solidification nacelle 18 In its base plate central authorities, rotation platform 20 is provided with by the pallet of Motor drive at the uniform velocity rotation, and cure lamp device 19 is provided with some purples Outside line fluorescent tube 21.

Cure lamp device 19 includes lamp tube installation rack and hoisting bracket, and lamp tube installation rack includes fluorescent tube installing plate 19a1 With heat sink 19a2, heat sink 19a2 is integrally formed with fluorescent tube installing plate 19a1, and all heat sink 19a2 are all vertically upward Extend, quartz burner 21 is arranged on immediately below fluorescent tube installing plate 19a1, hoisting bracket include first support 19b1, second Frame 19b2 and the 3rd support 19b3, first support 19b1 is door type structure, and the middle part of first support 19b1 is passed through bolt and consolidated Change nacelle 18 top board to be fixedly connected, second support 19b2 and the 3rd support 19b3 are respectively hinged at the first support of door type structure The both ends of 19b1, second support 19b2 and the 3rd support 19b3 are all fixedly connected with lamp tube installation rack.Product after cleaning is put Put and rotate together with pallet on the pallet of at the uniform velocity rotation, by quartz burner 21, product surface is irradiated and accelerate product Solidification, shortens the hardening time of rapid shaping product, reduces defect rate.

All integrally formed with semicircular location-plate 19b4 in first support 19b1 and second support 19b2, in location-plate The center of 19b4 is provided with axis hole, and the two ends of first support 19b1 are connected with the axis hole on location-plate 19b4 by bolt, with The lamp tube installation rack making can be rotated with axis hole for axis, if being uniformly distributed with along the circumference at semicircular location-plate 19b4 edge Dry location hole 10c2, the two ends of first support 19b1 be respectively arranged with one corresponding with location-plate 19b4 upper Positioning holes 10c2 Location hole 10c2, by the location hole on the location hole 10c2 of diverse location on regioselective plate 19b4 and first support 19b1 10c2 joins merga pass bolt and is fixed, and lamp tube installation rack is positioned at different angles of inclination.By adjusting ultraviolet The angle that fluorescent tube 21 tilts can easily control light intensity.It is also possible to by controlling the quantity lighting fluorescent tube simultaneously Difference adjusting light intensity, to reach ultraviolet light source intensity requirement needed for different product.

The above, be only preferred embodiment of the present utility model, not technical scope of the present utility model is made Go out any restriction, thus every any trickle amendment above example made according to technical spirit of the present utility model, equivalent Change and modification, all still fall within the range of the technical solution of the utility model.

Claims (4)

1. the ultrasound wave cleaning cabin module of a kind of 3D printing platform, include steel structure cabinet (1) it is characterised in that：Described steel structure Cabinet (1) includes cleaning cabin (5) for being carried out to product after molding and is located at immediately below this cleaning cabin (5) the Two lockers, described cleaning cabin (5) is provided with and translates up the first hatch door (7) lifting and can be with 90 degree of second cabins outwards opened Door (8), the panel of all of first hatch door (7) and the second hatch door (8) is colored transparent lucite and makes, described cleaning cabin (5) cleaning nacelle (11), ultrasonic cleaner (12), Quick-air-drying device, water supply installation (13) and feeder are included (14), ultrasonic cleaner (12) is arranged on cleaning nacelle (11) base plate that to be located at cleaning cabin (5) inboard, water supply installation (13) and Feeder (14) is arranged in steel structure cabinet (1) and is located at below cleaning nacelle (11).

2. a kind of 3D printing platform according to claim 1 ultrasound wave cleaning cabin module it is characterised in that：Described quick Air-dry apparatus include water leg (15) and high pressure air rifle (16), and water leg (15) is arranged on below cleaning nacelle (11) base plate, The bottom of water leg (15) is connected with water supply installation (13) by pipeline, and high pressure air rifle (16) passes through trachea and feeder (14) Connect, the leaking hole (17) directly over water leg (15) is offered on cleaning cabin (5) base plate.

3. a kind of 3D printing platform according to claim 1 ultrasound wave cleaning cabin module it is characterised in that：Described ultrasonic It is provided with water inlet and discharge outlet, water inlet and discharge outlet are all connected by pipeline water-supplying device (13) in ripple rinse bath (12), Also it is evenly distributed with some supersonic generators on the inwall of ultrasonic cleaner (12).

4. a kind of 3D printing platform according to claim 3 ultrasound wave cleaning cabin module it is characterised in that：Described water supply Device (13) is built-in with filter.