CN108407302A - Cooling device for the clear powder automation equipment of 3D printing nylon - Google Patents
Cooling device for the clear powder automation equipment of 3D printing nylon Download PDFInfo
- Publication number
- CN108407302A CN108407302A CN201810294891.4A CN201810294891A CN108407302A CN 108407302 A CN108407302 A CN 108407302A CN 201810294891 A CN201810294891 A CN 201810294891A CN 108407302 A CN108407302 A CN 108407302A
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- Prior art keywords
- cooler bin
- chain
- motor
- bar
- powder
- Prior art date
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- 239000000843 powder Substances 0.000 title claims abstract description 82
- 238000001816 cooling Methods 0.000 title claims abstract description 48
- 239000004677 Nylon Substances 0.000 title claims abstract description 40
- 229920001778 nylon Polymers 0.000 title claims abstract description 40
- 238000010146 3D printing Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 58
- 238000005488 sandblasting Methods 0.000 description 30
- 239000000428 dust Substances 0.000 description 14
- 238000007873 sieving Methods 0.000 description 11
- 238000012806 monitoring device Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000005422 blasting Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/35—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/379—Handling of additively manufactured objects, e.g. using robots
-
- 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
-
- 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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Robotics (AREA)
Abstract
The invention discloses a kind of cooling devices for the clear powder automation equipment of 3D printing nylon, including crane structure and cooler bin, the crane structure is set in rack, and the cooler bin is liftably set on crane structure, and cooler bin is for cooling down nylon powder heap.Cooling device of the present invention for the clear powder automation equipment of 3D printing nylon improves the cooling efficiency of nylon powder heap, and the cleaning efficiency to part is improved with the clear powder automation equipment of 3D printing nylon.
Description
Technical field
The present invention relates to nylon powder process equipment, more particularly, to a kind of for the clear powder automation equipment of 3D printing nylon
Cooling device.
Background technology
Currently, nylon powder is usually used in part production, after 3D printing is molded part in nylon powder heap, pass through people mostly
The mode of work takes out part from nylon powder heap, is cleaned to the nylon powder of piece surface, but by part from nylon powder
Before being taken out in heap, cooling desuperheat need to be carried out to nylon powder heap, however the type of cooling used by nylon powder heap is generally put at present
The natural cooling of formula is set, cooling efficiency is slower, influences the production efficiency of part.
Invention content
The purpose of the present invention is to provide a kind of cooling devices for the clear powder automation equipment of 3D printing nylon, improve Buddhist nun
The cooling efficiency of imperial powder heap, and with the clear powder automation equipment raising of 3D printing nylon to the cleaning efficiency of part.
To achieve the above object, the present invention provides the following technical solutions：
It is described for the cooling device of the clear powder automation equipment of 3D printing nylon, including crane structure and cooler bin
Crane structure is set in rack, and the cooler bin is liftably set on crane structure, and crane structure includes peace
It shelves, there is both sides upright bar, the bottom end of edge-on bar to be connect with rack, keep edge-on bar vertical for slide fastener motor and chain, mounting bracket
It is set in rack, both sides upright bar is equipped with connecting rod between bottom end, and the stage casing of connecting rod is equipped with parallel with edge-on bar erect
Bar is vertically equipped with groove on montant；The top of edge-on bar extends outwardly equipped with extension rod, and extension rod is vertical with edge-on bar；Both sides
Upright bar is rotationally equipped with the first wheel shaft between top, and two extension rods are rotatably arranged between one end far from edge-on bar
It is equipped with sprocket wheel on second wheel shaft, the first wheel shaft and the second wheel shaft, for installing chain；Slide fastener motor is arranged on mounting bracket,
In the middle section of connecting rod, one end of the chain is connect with slide fastener motor, drives chain flexible by slide fastener motor, chain
Chain body is sheathed on the first wheel shaft, the sprocket wheel on the second wheel shaft, and the other end of chain is for connecting cooler bin, for slide fastener motor band
When dynamic chain stretches, cooler bin is lifted in company with the flexible of chain；The cooler bin is set to by chain under extension rod
The one side of side, cooler bin towards montant is vertically equipped with bar shaped convex block, and bar shaped convex block coordinates with the groove on montant, makes cooler bin edge
Montant is vertically lifted, and the cooler bin is for cooling down nylon powder heap.
As the further technical solution of the present invention：The cooler bin for no bottom surface body structure, be equipped in cooler bin plus
The top surface of heat pipe, cooler bin is connect with chain, and cooler bin top surface is equipped with case top temperature measurer and first motor, case top temperature measurer
It is stretched into cooler bin across first motor, stretching, the case is stretched into cooler bin by first motor control cabinet top temperature measurer
Top temperature measurer is used to monitor temperature in cooler bin, the two sides of cooler bin in top and bottom end be respectively provided with one second motor with
And cooling tube, cooling tube are stretched into across the second motor in cooler bin, control cooling tube by the second motor stretches into cooler bin
It stretches out, the cooling tube is used to control the temperature in cooler bin.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention proposes one kind for the clear powder of 3D printing nylon certainly
It is dynamic to disguise the cooling device set, the cooling efficiency of nylon powder heap is improved, and with the clear powder automation equipment raising pair of 3D printing nylon
The cleaning efficiency of part.
Description of the drawings
Fig. 1 is the vertical view of the clear powder automation equipment of 3D printing nylon.
Fig. 2 is the stereogram of the clear powder automation equipment of 3D printing nylon.
Fig. 3 is the structure chart of cooling device.
Fig. 4 is the structure chart of grid palm.
Fig. 5 is the structure chart for sieving powder device.
Fig. 6 is the structure chart of monitoring device.
Fig. 7 is the structure chart of air-jet device.
Fig. 8 is the structure chart of sand blasting unit.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, the protection domain being not intended to restrict the invention.
It please refers to Fig.1, Fig. 2, the clear powder automation equipment of 3D printing nylon, so that part in nylon powder in being molded, nylon powder
After forming powder heap in charging basket 100 with part, part is taken out in powder heap, the nylon powder of piece surface is cleaned, and
Blasting treatment is carried out to part.The clear powder automation equipment of 3D printing nylon includes rack 10, manipulator 20, grid palm
30, cooling device 40, sieve powder device 50, monitoring device 60, air-jet device 70 and sand blasting unit 80.
The rack 10 is arch frame 10, and side is in evagination, and the other side is in indent, and the top of rack 10 is from one end to another
One end detaches successively forms six construction sections, and the first construction section 11 and the 6th construction section 16 are each positioned at one end of rack 10, and second
Construction section 12, third construction section 13, the 4th construction section 14, the 5th construction section 15 are from the first construction section 11 towards the 6th construction section 16
Ground is arranged in successively between the first construction section 11 and the 6th construction section 16, and cooling device 40 is set on the first construction section 11, is used
In cooling down temperature control to powder heap, sieve powder device 50 is set on the second construction section 12, for sieving powder to powder heap to extract part, is monitored
Device 60 is set on third construction section 13, and for detaching size part, air-jet device 70 is set on the 4th construction section 14, is used
In to part jet, sand blasting unit 80 is set on the 5th construction section 15, for part sandblasting, the 6th construction section 16 to be for putting
The part after the completion of cleaning is set, is waited to be packaged.
Further, rack 10 be equipped with a dust cover 101 corresponding with 10 shape of rack, positioned at the second construction section 12,
The top of third construction section 13, the 4th construction section 14 and the 5th construction section 15, for sieve powder device 50, monitoring device 60,
When air-jet device 70 and sand blasting unit 80 operate, dustproof effect is played.
There is the dust cover 101 side plate 102, a top plate 103 and five pieces of flappers 104, side plate 102 to be set to
On 10 evagination side of rack, top plate 103 is set to the top of side plate 102, and top plate 103 is on the side of 10 indent side of rack
It is equipped with upper dust-proof plate 105 towards rack 10, corresponding upper dust-proof plate 105 is equipped with lower dust-proof plate 106, upper dust-separation on 10 evagination side of rack
There is gap, so that manipulator 20 is moved to another installation by gap from a construction section between plate 105 and lower dust-proof plate 106
Section.The upper dust-proof plate 105, in being equipped with long tuft group in gap, for stopping flying dust, prevents flying dust logical with lower dust-proof plate 106
Gap is crossed to fly out；Each flapper 104 is correspondingly arranged between adjacent construction section, when manipulator 20 by powder heap or part from one
When construction section is delivered to another construction section, corresponding flapper 104 automatically turns on, and after manipulator 20 passes through, is automatically closed,
So that the construction section that manipulator 20 is delivered to is remained more closed state, effectively prevents dust from flying out.
Further, it is equally spacedly equipped with four sweep-up pipes 107 on dust cover 101, corresponds to the second construction section 12, third respectively
Construction section 13, the 4th construction section 14 and the 5th construction section 15, for respectively in sieve powder device 50, monitoring device 60, jet dress
When setting 70 and the running of sand blasting unit 80, passes through sweep-up pipe 107 and remove flying dust.
The manipulator 20 is set to the indent side of rack 10, for coordinating sieve powder device 50, monitoring device 60, jet
The running of device 70 and sand blasting unit 80.
Referring to Fig. 4, the grid palm 30 has two sides case 31, two sides case 31 is hinged, and can be in manipulator 20
Under the action of, two sides case 31 is built up a babinet, for conveying powder heap and taking out from powder heap part.Each side box
Several apertures 32 are offered on 31 end face, enable the nylon powder that powder heap falls off outflow out of grid palm 30 by aperture 32.
In conjunction with refering to Fig. 3, cooling device 40 includes crane structure 41 and cooler bin 42, and the crane structure 41 is set
It is placed on the first construction section 11, the cooler bin 42 is liftably set on crane structure 41.Crane structure 41 includes
Mounting bracket 411, slide fastener motor and chain 412, mounting bracket 411 have both sides upright bar 201, the bottom end of edge-on bar 201 and first
Construction section 11 connects, and edge-on bar 201 is made to be vertically installed on the first construction section 11, the company of being equipped between bottom end of both sides upright bar 201
The stage casing of extension bar 202, connecting rod 202 is equipped with the montant 203 parallel with edge-on bar 201, and groove is vertically equipped on montant 203；
The top of edge-on bar 201 extends outwardly equipped with extension rod 204, and extension rod 204 is vertical with edge-on bar 201；Both sides upright bar 201 is in top
The first wheel shaft 205 is rotationally equipped between end, two extension rods 204 are rotationally set between one end far from edge-on bar 201
In the second wheel shaft 206, it is equipped with sprocket wheel on the first wheel shaft 205 and the second wheel shaft 206, for installing chain 412.Slide fastener motor is set
It sets on mounting bracket 411, in the middle section of connecting rod 202, one end of the chain 412 is connect with slide fastener motor, passes through slide fastener
Motor drives chain 412 flexible, and the chain body of chain 412 is sheathed on the first wheel shaft 205, the sprocket wheel on the second wheel shaft 206, chain
412 other end be equipped with suspension hook, for connecting cooler bin 42, for slide fastener motor drive chain 412 stretch when, cooler bin 42 with
Flexible with chain 412 is lifted.The cooler bin 42 is set to the lower section of extension rod 204, cooler bin 42 by chain 412
It is vertically equipped with bar shaped convex block towards the one side of montant 203, bar shaped convex block coordinates with the groove on montant 203, makes 42 edge of cooler bin
Montant 203 is vertically lifted.
The cooler bin 42 is the body structure of no bottom surface, is equipped with heating tube in cooler bin 42, the top surface of cooler bin 42 with
The suspension hook of chain 412 connects, and is equipped with case top temperature measurer 421 and first motor 422 in top surface, and case top temperature measurer 421 is worn
It crosses first motor 422 to stretch into cooler bin 42, be stretched into cooler bin 42 by 422 control cabinet top temperature measurer 421 of first motor
It stretches out, case top temperature measurer 421 is used to monitor the temperature in cooler bin 42, and the two sides of cooler bin 42 are in top and bottom end
It is respectively provided with one second motor 423 and cooling tube 424, cooling tube 424 stretches into cooler bin 42 across the second motor 423, passes through
Second motor 423 control cooling tube 424 stretches into stretching into cooler bin 42, and the cooling tube 424 is for controlling in cooler bin 42
Temperature.
Further, first construction section 11 corresponds to cooler bin 42 and offers feed inlet, cold in order to be carried out to powder heap
But.
The operation of the cooling device 40 is as follows：Charging basket 100 equipped with powder heap is manually transferred to the first construction section 11
Lower section, corresponding with cooler bin 42, the rising of the bottom plate of charging basket 100 makes powder heap be exported outward from the top of charging basket 100, and powder heap passes through
Feed inlet is located at the top of the first construction section 11, and slide fastener motor drives chain 412 protruding, and cooler bin 42 is made to decline, cooling
Powder heap is packed into it by case 42.Every 1 second motor 423 drives 422 driving box top of corresponding cooling tube 424 and first motor
Temperature measurer 421 stretches into cooler bin 42, and cooling tube 424 is rotatably inserted into powder heap with case top temperature measurer 421, passes through cooling tube
424 make powder heap accelerate cooling and keep certain cooling velocity, and case top temperature measurer 421 monitors powder heap temperature in real time, simultaneously,
Heating tube in cooler bin 42 is also to carry out heated in real-time, makes the control of powder heap internal and external temperature in certain temperature, ensures a constant speed
The tempering of degree.When case top temperature measurer 421, which monitors powder heap, reaches certain temperature, indicates cooling and complete.And it completes to cool down in powder heap
Afterwards, heating tube powers off, and 422 driving box top temperature measurer 421 of first motor stretches out return, and the second motor 423 drives corresponding cooling
Pipe 424 stretches out return, and slide fastener motor drives chain 412 to shrink, and cooler bin 42 is made to increase, and powder heap is detached from cooler bin 42.Then, machine
Tool hand 20 captures powder heap by grid palm 30, and powder heap is made to be set in grid palm 30, and is moved to sieve powder device 50.
Referring to Fig. 5, the sieve powder device 50 includes the first vibrations sieving machine 51, the first vibrations sieving machine 51 is set to the
On three construction sections 13, for recycling nylon powder.
Further, manipulator 20 is equipped with gravity sensor, for coordinating sieve powder device 50.
The operation of the sieve powder device 50 is as follows：When manipulator 20 is pacified powder heap from first by grid palm 30
After dress section 11 is delivered to the second construction section 12, manipulator 20 makes grid palm 30 be moved to the top of the first vibrations sieving machine 51,
Manipulator 20 opens vibrating mode, and band dynamic mesh palm 30 shakes, and carries out effective sieve powder to powder heap by intrinsic frequency, makes Buddhist nun
Imperial powder falls off from powder heap, and the nylon powder to fall off outflow out of grid palm 30 by aperture 32 drops down onto the first vibrations sieving machine
In 51, the first vibrations sieving machine 51 starts in real time, and nylon powder is recycled in old excrement recovery tank.As nylon powder is from grid palm
30 continuously outflow, and when the gravity sensor on manipulator 20 senses the weight in grid palm 30, weigh within a certain period of time
It when amount mitigates than being less than some numerical value, is defaulted as vibrations and completes, manipulator 20 stops vibrating mode, completes sieve powder, grid palm
The remaining only part of institute's powder heap in 30.After the completion of sieving powder, the sweep-up pipe 107 of corresponding second construction section 12 starts, will be in the
Dust absorbing is flown upward in two construction sections 12, to ensure the clean of the second construction section 12.Then, manipulator 20, which drives, is equipped with part
Grid palm 30, to monitoring device 60 move.
Referring to Fig. 6, the monitoring device 60 includes returning face plate 61 and string bag part 62；The returning face plate 61 may be reversed ground
It is set on third construction section 13, returning face plate 61 has the both sides swung up and down with overturning, the side of returning face plate 61 neighbouring anti-
The side plate 102 of dust hood 101, the other side is protruding from the lower section of lower dust-proof plate 106, when returning face plate 61 is overturn, overturning
The side of 61 adjacent side plates 102 of plate is swung up, and the other side in the lower section of lower dust-proof plate 106 to lower swing, form inclined surface.
The string bag part 62 is set to side of the returning face plate 61 to lower swing, and after overturning returning face plate 61 for returning face plate 61, part is in inclining
It is slid on inclined-plane in string bag part 62.
Further, manipulator 20 is equipped with camera, has vision detection system by camera, for coordinating monitoring
The running of device 60, air-jet device 70 and sand blasting unit 80.
The operation of the monitoring device 60 is as follows：When manipulator 20 with dynamic mesh palm 30 from the second construction section 12
After being delivered to third construction section 13, manipulator 20 make above returning face plate 61 grid palm 30 open, enable all parts divide in
On returning face plate 61.Then, manipulator 20 releases grid palm 30 thereon, by camera to dividing in zero on returning face plate 61
Part is monitored, and with vision detection system all parts are carried out with the classification of size weight.Big part and heavier part piece by piece with
Air-jet device 70 and sand blasting unit 80 carry out sandblasting jet processing, remaining smallclothes is then after big part and heavier part, with spray
Device of air 70 carries out concentrating the processing of batch sandblasting jet with sand blasting unit 80.Manipulator 20 is told each with vision detection system
Two positions of the suitable crawl for the part that need to be handled piece by piece, are captured by the two positions, to ensure 20 energy of manipulator
It is intact and closely capture part, in order to carry out postorder jet and sandblasting.It is completed when to big part and the processing of heavier part
Afterwards, the overturning of returning face plate 61 forms inclined surface, remaining smallclothes part is made to slide in string bag part 62.Mechanical hand captures string bag part
62, so that string bag part 62 is fallen off from returning face plate 61, smallclothes part is uniformly accommodated by string bag part 62 and is transferred to air-jet device 70
Sandblasting jet processing is carried out with sand blasting unit 80.Part after carrying out jet blasting treatment is delivered to the 6th by manipulator 20
Installation position is waited to be packaged.When on returning face plate 61 without part, 61 return of returning face plate, the sweep-up pipe 107 of corresponding third construction section 13
Start, by flying upward dust absorbing in third construction section 13, to ensure the clean of third construction section 13.
Referring to Fig. 7, the air-jet device 70, which includes two air guns 71 and second, shakes sieving machine 72, two air gun 71
It is set on 101 top plate 103 of dust cover corresponding with the 4th construction section 14, the second vibrations sieving machine 72 is set to the 4th construction section
On 14, it is located at the lower section of two air guns 71.When manipulator 20, which captures part, to be moved on the 4th construction section 14, manipulator 20 is two
71 times arbitrarily overturnings of air gun, analyze the bearing capacity of part to determine the position of jet with vision detection system, pass through air gun 71
To part jet.Extra dust is generated after jet to be recycled by the second vibrations sieving machine 72.
Referring to Fig. 8, the sand blasting unit 80 includes sand-blasting gun 81, glass sand launder 82 and circulation pipe 83, the sandblasting
Rifle 81 is set on 101 top plate 103 of dust cover corresponding with the 5th construction section 15, and glass sand launder 82 is set to the 5th construction section 15
On, circulation pipe 83 connects sand-blasting gun 81 and glass sand launder 82, is moved on the 5th construction section 15 so that manipulator 20 captures part
When, manipulator 20 analyzes the intensity of part, the automatic amount for distributing sandblasting with vision detection system in 81 times arbitrarily overturnings of sand-blasting gun
And distance, sandblasting is carried out by sand-blasting gun 81.Sand-blasting gun 81, glass sand launder 82 and 83 three of circulation pipe form a cycle,
After so that the ejection sandblasting of sand-blasting gun 81 is fallen into glass sand launder 82, sand-blasting gun 81 is recycled back to by circulation pipe 83, makes glass sand cycle profit
With.
Further, after air-jet device 70 completes jet and sand blasting unit 80 completes jet, the 4th construction section 14
Corresponding with the 5th construction section 15 sweep-up pipe 107 starts, by flying upward dust absorbing in construction section, to ensure construction section
Totally.
Further, part carries out the by air-jet device 70 first after third construction section 13 is captured by manipulator 20
Jet then carries out sandblasting by sand blasting unit 80, then carries out second of jet by air-jet device 70, it is ensured that part
It cleans up, is finally just delivered to the 6th installation position, wait to be packaged.
In conclusion the present invention is used for the cooling device of the clear powder automation equipment of 3D printing nylon, nylon powder heap is improved
Cooling efficiency, and the cleaning efficiency to part is improved with the clear powder automation equipment of 3D printing nylon.
Without departing from the thought of the invention, arbitrary combination is carried out to the various different embodiments of the present invention, it should all
When being considered as present disclosure；Within the scope of the technical concept of the present invention, a variety of simple modifications are carried out to technical solution
And the arbitrary combination of the thought without prejudice to the invention that different embodiments carry out, should all protection scope of the present invention it
It is interior.
Claims (2)
1. for the cooling device of the clear powder automation equipment of 3D printing nylon, including crane structure (41) and cooler bin
(42), it is characterised in that：The crane structure (41) is set in rack (10), and the cooler bin (42) is liftably arranged
In on crane structure (41), crane structure (41) includes mounting bracket (411), slide fastener motor and chain (412), mounting bracket
(411) there is both sides upright bar (201), the bottom end of edge-on bar (201) to be connect with rack (10), edge-on bar (201) is made to be vertically arranged
In in rack (10), both sides upright bar (201) is equipped with connecting rod (202) between bottom end, the stage casing of connecting rod (202) be equipped with
Edge-on bar (201) parallel montant (203) is vertically equipped with groove on montant (203)；The top of edge-on bar (201) extends outwardly
Equipped with extension rod (204), extension rod (204) is vertical with edge-on bar (201)；Both sides upright bar (201) between top rotationally
Equipped with the first wheel shaft (205), two extension rods (204) are rotatably arranged in the second wheel between one end far from edge-on bar (201)
It is equipped with sprocket wheel on axis (206), the first wheel shaft (205) and the second wheel shaft (206), for installing chain (412)；Slide fastener motor is set
It sets on mounting bracket (411), the middle section in connecting rod (202), one end of the chain (412) is connect with slide fastener motor, is led to
Crossing slide fastener motor drives chain (412) flexible, and the chain body of chain (412) is sheathed on the first wheel shaft (205), the second wheel shaft (206)
On sprocket wheel, the other end of chain (412) is for connecting cooler bin (42), when driving chain (412) flexible for slide fastener motor,
Flexible being lifted of cooler bin (42) companion chain (412)；The cooler bin (42) is set to extension rod by chain (412)
(204) one side of lower section, cooler bin (42) towards montant (203) is vertically equipped with bar shaped convex block, bar shaped convex block and montant (203)
On groove cooperation, so that cooler bin (42) is vertically lifted along montant (203), the cooler bin be used for nylon powder heap into
Row cooling.
2. cooling device according to claim 1, it is characterised in that：The cooler bin (42) for no bottom surface babinet knot
Structure, cooler bin (42) is interior to be equipped with heating tube, and the top surface of cooler bin (42) connect with chain (412), set on cooler bin (42) top surface
There are case top temperature measurer (421) and first motor (422), case top temperature measurer (421) to stretch into cooler bin across first motor (422)
(42) in, stretching is stretched into cooler bin (42) by first motor (422) control cabinet top temperature measurer (421), the case top is surveyed
Wen Yi (421) is used to monitor the temperature in cooler bin (42), and the two sides of cooler bin (42) are respectively provided with one in top and bottom end
Second motor (23) and cooling tube (424), cooling tube (424) stretch into cooler bin (42) across the second motor (423), pass through
Second motor (423) control cooling tube (424) stretches into stretching into cooler bin (42), and the cooling tube (424) is cold for controlling
But the temperature in case (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810294891.4A CN108407302B (en) | 2018-03-30 | 2018-03-30 | Cooling device for 3D printing nylon powder cleaning automatic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810294891.4A CN108407302B (en) | 2018-03-30 | 2018-03-30 | Cooling device for 3D printing nylon powder cleaning automatic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108407302A true CN108407302A (en) | 2018-08-17 |
| CN108407302B CN108407302B (en) | 2024-03-12 |
Family
ID=63134368
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| Application Number | Title | Priority Date | Filing Date |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111391324A (en) * | 2020-03-26 | 2020-07-10 | 范云娟 | 3D prints aftertreatment device |
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