CN110142411A - Metal component molding equipment - Google Patents
Metal component molding equipment Download PDFInfo
- Publication number
- CN110142411A CN110142411A CN201910325832.3A CN201910325832A CN110142411A CN 110142411 A CN110142411 A CN 110142411A CN 201910325832 A CN201910325832 A CN 201910325832A CN 110142411 A CN110142411 A CN 110142411A
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- China
- Prior art keywords
- component
- compression assemblies
- molding
- metal component
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 81
- 239000002184 metal Substances 0.000 title claims abstract description 79
- 238000000465 moulding Methods 0.000 title claims abstract description 65
- 230000006835 compression Effects 0.000 claims abstract description 49
- 238000007906 compression Methods 0.000 claims abstract description 49
- 230000000712 assembly Effects 0.000 claims abstract description 47
- 238000000429 assembly Methods 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 16
- 238000007493 shaping process Methods 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 208000033748 Device issues Diseases 0.000 claims abstract description 4
- 238000000748 compression moulding Methods 0.000 claims abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 6
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007648 laser printing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/003—Apparatus, e.g. furnaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
Abstract
The present invention relates to a kind of metal component molding equipments.The metal component molding equipment includes shaping mechanism and heating mechanism, the shaping mechanism includes molding cavity component, first compression assemblies and the second compression assemblies, forming cavity is formed in the molding cavity component, first compression assemblies and second compression assemblies are movably arranged on the molding cavity component, first compression assemblies are oppositely arranged with second compression assemblies, the metal powder being located in the forming cavity for opposing compression molding, the heating mechanism includes laser light producing device and dimming components, the laser light producing device and the dimming components are relatively arranged on the molding cavity component, the dimming components are used to accept the laser that the laser light producing device issues and by the laser reflections to the metal powder.The metal component molding equipment can adjust the irradiating angle of laser more conveniently, improve the machining accuracy to metal component.
Description
Technical field
The present invention relates to technical field of laser processing, more specifically, it relates to a kind of metal component molding equipment.
Background technique
Current metal component, which has, is cut by laser completion, has through machining realization, has through powder smelting
Gold casting realizes also have molding by 3D laser printing.Need to often laser be used to heat in powder metallurgy casting process
Mode melts metal powder, in order to subsequent casting.
It is disclosed in Chinese invention patent CN201580041491.7 a kind of for being laser machined to reflective metal
Method, wherein heat reflective metal by applying laser beam to the flux layer that contacts with reflective metal, wherein flux
For ground flux composition.Laser beam can be applied to ground flux composition to be located at so as to be transmitted to from the thermal energy of laser beam absorption
Reflective metal packing material on supporting material, and ground flux composition and reflective metal packing material melt to be formed
Molten bath, molten bath solidify the metal layer to be formed and be covered by slag blanket.
However, the above-mentioned prior art has the following deficiencies: that the laser irradiation angle in process is relatively fixed, it is not easy to adjust
Section, therefore metal component adequately cannot be melted more conveniently, reduce machining accuracy.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of metal component molding equipment, have
Laser irradiation angular adjustment is more convenient, the higher technical effect of machining accuracy.
To achieve the above object, the present invention provides the following technical scheme that
A kind of metal component molding equipment, including shaping mechanism and heating mechanism, the shaping mechanism include molding cavity component,
First compression assemblies and the second compression assemblies, are formed with forming cavity in the molding cavity component, first compression assemblies with
Second compression assemblies are movably arranged on the molding cavity component, and first compression assemblies are squeezed with described second
Pressure component is oppositely arranged, and is located at the metal powder in the forming cavity for opposing compression molding, the heating mechanism includes swashing
Light generating device and dimming components, the laser light producing device and the dimming components are relatively arranged on the molding cavity component
On, the dimming components are used to accept the laser that the laser light producing device issues and by the laser reflections to the metal powder
On end, so that the metal powder at least partly melts, to cooperate the extruding of the shaping mechanism to act.
By using above-mentioned technical proposal, laser that the laser light producing device issues can by the dimming components into
Row is adjusted, and changes the incident angle of the laser, is then facilitated and is heated the metal component using the laser, and processing essence is improved
Degree.
Further, first compression assemblies and second compression assemblies are arranged in the molding cavity component
On, top clearance is formed between first compression assemblies and second compression assemblies, the top clearance is located at described
In forming cavity, the metal component is held in the top clearance.
By using above-mentioned technical proposal, it can use the top clearance and accommodate the metal component more conveniently.
Further, first compression assemblies include the first force piece and the first pressure ram, first force piece position
In the outside of the molding cavity component, one end of first pressure ram is connected on first force piece, and the other end is worn
In the molding cavity component, first pressure ram is formed with pressed end far from the end of first force piece.
By using above-mentioned technical proposal, it can use first force piece and the pressed end driven to squeeze more conveniently
Press the metal component.
Further, second compression assemblies include the second force piece and the second pressure ram, second force piece position
In the outside of the molding cavity component, one end of second pressure ram is connected on second force piece, and the other end is worn
In the molding cavity component, second pressure ram is formed with socket end far from the end of second force piece, institute
Top clearance is stated between the pressed end and the socket end.By using above-mentioned technical proposal, described can use
Two force pieces drive the socket end to push away more conveniently and hold the metal component.
Further, temperature sensor, the surface of the pressed end and the socket end are provided on the socket end
Anti-stick coating is provided on surface.
By using above-mentioned technical proposal, the temperature sensor can be sensed more conveniently in the top clearance
Temperature, and then conveniently the temperature in the top clearance is controlled.
Further, cooling duct is offered on first pressure ram, the cooling duct connect with source nitrogen, is used for
Cooling nitrogen is conveyed to the top clearance.
By using above-mentioned technical proposal, the high temperature in the top clearance can be carried out using the cooling nitrogen cold
But.Further, the surface of the pressed end and the surface of the socket end are concave spherical surface, are used to and the metal component
Surface fit.
By using above-mentioned technical proposal, can enable the pressed end and the socket end preferably with the gold
Metal elements match.
Further, the dimming components include multiple galvanometers and rotating device, the rotating device be installed on it is described at
On cavity component, the multiple galvanometer connect with the rotating device and is respectively positioned in the forming cavity.
By using above-mentioned technical proposal, can be adjusted more conveniently using incident angle of the galvanometer to laser
Section.
It further, further include protective cover, the shaping mechanism and the heating mechanism are contained in the protective cover,
Watch window is provided on the protective cover.
By using above-mentioned technical proposal, can use the protective cover prevents the splashing of dregs, improves security performance.
Further, transparent observing piece is provided in the watch window, the transparent observing piece is made of glass material.
By using above-mentioned technical proposal, convenient for users to by the transparent observing piece to being seen in the forming cavity
It examines.
In conclusion the invention has the following advantages:
1. the laser for capableing of the laser light producing device sending can pass through the light modulation group by the setting of the dimming components
Part is adjusted, and changes the incident angle of the laser, then facilitates and heats the metal component using the laser, plays and mention
The effect of high manufacturing accuracy；
2. enabling to described first by the setting of first compression assemblies and the specific structure of second compression assemblies
The driving extruding movement of pressure ram and second pressure ram is more smooth；
3. being arranged by the temperature sensor and the anti-stick coating, control temperature can be played and preventing metal parts viscous
Effect even.
Detailed description of the invention
Fig. 1 is the diagrammatic cross-section of the metal component molding equipment of an embodiment.
Fig. 2 is the stereoscopic schematic diagram of the control cabinet of the metal component molding equipment of an embodiment.
Fig. 3 is the closed component of an embodiment and the stereoscopic schematic diagram of connecting element.
Fig. 4 is the diagrammatic cross-section of closed component shown in Fig. 3 and connecting element.
In figure, 100, metal component molding equipment；200, metal component；20, shaping mechanism；21 molding cavity components；
211, forming cavity；22, the first compression assemblies；23, the second compression assemblies；221, the first force piece；223, the first pressure ram；225,
Pressed end；226, cooling duct；231, the second force piece；233, the second pressure ram；235, socket end；25, top clearance；30,
Heating mechanism；331, galvanometer；333, rotating device 40, protective cover；50, control cabinet；51, cabinet；52, closed component；54, it plugs
Component；511, elastic electrical terminals；521, arc elastic plate；522, gear sets plate；523, plug is plugged；5211, loose slot；541, it inserts
If shell；543, grip block is rotated；545, elastic holding fin；5411, shell；5413, positioning plate；5416, electric hole is connect；5418, fixed
Position terminal；5455, bar shaped is recessed.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Referring to Fig. 1, a kind of metal component molding equipment 100, including shaping mechanism 20 and heating mechanism 30, the molding
Mechanism 20 includes molding cavity component 21, the first compression assemblies 22 and the second compression assemblies 23, in the molding cavity component 21
It is formed with forming cavity 211, first compression assemblies 22 are movably arranged in the molding with second compression assemblies 23
On cavity component 21, first compression assemblies 22 are oppositely arranged with second compression assemblies 23, are formed for opposing compression
Metal powder in the forming cavity, the heating mechanism 30 includes laser light producing device 31 and dimming components 33, described
Laser light producing device 31 and the dimming components 33 are relatively arranged on the molding cavity component 21, and the dimming components 33 are used
In accepting laser that the laser light producing device 31 issues and by the laser reflection to 200 (not shown) of metal powder
On, so that the metal powder at least partly melts, to cooperate the extruding of the shaping mechanism 20 to act.For example, institute
Before stating the molding of metal component 200, powdery metal powder is first subjected to precompressed, so that the metal powder agglomerates.
The metal component molding equipment 100 when in use, by the metal component 200 to be formed in the forming cavity
Or prefabricated component is positioned in the forming cavity 211, the laser light producing device 31 emits laser, and the dimming components 33 adjust
The generation angle of the laser, so that the laser can be to lead in preset angular illumination to the metal component 200
It crosses the laser and heats the metal component 200, so that partial melting at least occurs for the material of the metal component 200, this
The first compression assemblies of Shi Suoshu 22 and second compression assemblies 23 are moved together to squeeze the metal component 200, thus plus
The molded metal component 200.In above process, the laser that the laser light producing device 31 issues can pass through the tune
Optical assembly 33 is adjusted, and changes the incident angle of the laser, then facilitates and heats the metal component using the laser
200, improve machining accuracy.For example, the metal component is formed by metal powder sintered, material can use superhard material system
At for example, carbide, wolfram steel or cemented carbide material are made.
First compression assemblies 22 and second compression assemblies 23 are arranged on the molding cavity component 21, institute
It states and is formed with top clearance 25 between the first compression assemblies 22 and second compression assemblies 23, the top clearance 25 is located at institute
It states in forming cavity 211, the metal component 200 is held in the top clearance 25.First compression assemblies 22 include the
One force piece 221 and the first pressure ram 223, first force piece 221 is located at the outside of the molding cavity component 21, described
One end of first pressure ram 223 is connected on first force piece 221, and the other end is arranged in the molding cavity component 21
In, first pressure ram 223 is formed with pressed end 225 far from the end of first force piece 221.First pressure ram
Cooling duct 226 is offered on 223, the cooling duct 226 is connect with source nitrogen (not shown), is used for the top clearance
Cooling nitrogen is conveyed at 25.Nitrogen can be delivered in top clearance 25 by the cooling duct 226, and then described in convenience
Temperature in the top clearance 25 is controlled.
Second compression assemblies 23 include the second force piece 231 and the second pressure ram 233, second force piece 231
Positioned at the outside of the molding cavity component 21, one end of second pressure ram 233 is connected to second force piece 231
On, the other end is arranged in the molding cavity component 21, and second pressure ram 233 is far from second force piece 231
End is formed with socket end 235, and the top clearance 25 is between the pressed end 225 and the socket end 235.It is described to hold
It connects and is provided with temperature sensor 2355 on end 235, be all provided on the surface of the pressed end 225 and the surface of the socket end 235
It is equipped with anti-stick coating 238.The surface of the pressed end 225 and the surface of the socket end 235 are concave spherical surface, are used to and institute
The surface for stating metal component 200 fits.The pressed end 225 squeezes with the socket end 235 for cooperating described
Metal component 200 forms the metal component 200 to squeeze.And it is described prevent adhesive coating, then can prevent in high temperature
Under, the surface of the pressed end 225 and the surface of the socket end 235 and the metal component 200 generate high temperature adhesion.
The dimming components 33 include multiple galvanometers 331 and rotating device 333, and the rotating device 333 is installed on described
On molding cavity component 21, the multiple galvanometer 331 connect with the rotating device 333 and is respectively positioned on the forming cavity 211
It is interior.The rotating device 333 drives the multiple galvanometer 331 to be rotated as needed, then adjusts laser irradiation to described
Angle on metal component 200, so that light modulation movement is more simple, to improve the convenience and machining accuracy of processing.
In one embodiment, for example, during laser processing, the residual of high-temperature gas or splashing may be generated
Slag is easy to injure staff in this way, and in order to avoid such case generation, the metal component molding equipment 100 further includes protecting
Shield 40, the shaping mechanism 20 are contained in the protective cover 40 with the heating mechanism 30, set on the protective cover 40
It is equipped with watch window.Transparent observing piece is provided in the watch window, the transparent observing piece is made of glass material.Pass through
The protective cover 40 is set, and then can be splashed to avoid residue, the protection effect of the metal component molding equipment 100 is improved
Fruit.And the watch window then facilitates staff to observe forming process.
In above-mentioned metal component molding equipment 100, can use the top clearance 25 accommodate more conveniently it is described
Metal component 200 then can drive the pressed end 225 to squeeze the gold more conveniently using first force piece 221
Metal elements 200 can then be driven the socket end 235 to push away more conveniently using second force piece 231 and hold the metal
Component 200, the temperature sensor 2355 can sense the temperature in the top clearance 25, and then convenient pair more conveniently
Temperature in the top clearance 25 is controlled, then can be to the high temperature in the top clearance 25 using the cooling nitrogen
It being cooled down, the concave surface of the pressed end 225 and the socket end 235 can preferably match with the metal component 200,
The reflector can be controlled more conveniently using the rotating device 333 incident angle of laser is adjusted, it is described
Protective cover 40 can be used for preventing the splashing of dregs, improve usage safety performance, and user can be with by the transparent observing piece
To being observed in the forming cavity 211.
Please see Fig. 2 to Fig. 4, in one embodiment, the dimming components further include control cabinet 50, the control cabinet 50 with
The rotating device 333 is electrically connected, and is driven for controlling the rotating device 333.Peace is offered on the shield
Mouth (not shown) is filled, the control cabinet 50 is installed in the installing port.The periphery of the installing port is surrounded with connection rubber
Adhesive tape (not shown), the periphery of the control cabinet 50 are connected on the connection rubber strip.By the way that the connection rubber strip is arranged,
And then the convenient adjusting that small distance is carried out to the control cabinet 50, and higher air pressure is generated in the forming cavity 211
When, the control cabinet 50 can generate movement, and then pull the connection rubber strip mobile, in the molding cavity component 21
Air pressure carry out adaptive adjusting.
The control cabinet 50 includes cabinet 51, closed component 52 and plugs component 54, and the periphery of the cabinet 51 is connected to
On the connection rubber strip, the inside of the cabinet 51 is provided with the circuit structure (figure being electrically connected with the rotating device 333
Do not show), the closed component 52 is installed on 51 inside of the cabinet, described to plug the sliding of component 54 and be inserted in the cabinet 51
On side wall and partially it is exposed to outside, the closed component 52 described plugs component 54 for positioning and closing.It is described to plug group
Control chip (not shown) is provided in part 54, the control chip and the circuit structure are electrically connected, by inserting described
If component 54 is slidably inserted on the side wall of the cabinet 51 and is exposed to outside, when the control chip is damaged,
User can extract the component 54 that plugs, and then the conveniently replacement or maintenance to the control chip.And the envelope
Close component 52 can then position and close installation after plug component 54 to implement dust-proof operation.
There are two telescopic elastic electrical terminals 511, described two elasticity for lateral projection on the side wall of the cabinet 51
Electrical terminals 511 are spaced apart from each other setting and are electrically connected with the circuit structure, and for electrically connecting with the control chip
It connects.The cabinet 51 offers far from the side of the forming cavity 211 and plugs hole (not shown), and the periphery for plugging hole is recessed
It is formed with receiving annular groove (not shown), there are two location hole (not shown) for the bottom surface setting of the receiving annular groove, for positioning
It states and plugs component 54.It is also set up in the cabinet 51 there are two sliding rail (not shown) is supported, described two support sliding rails are opposite to be set
It sets and plugs hole described in and extend towards the direction of the forming cavity 211.
The closed component 52 sets plate 522, torsional spring (not shown) and plugs plug 523, institute including arc elastic plate 521, gear
The top for stating arc elastic plate 521 is fixed on the side wall of the cabinet 51, and the bottom of the arc elastic plate 521 is inserted towards described
The direction of apertured extends, and the arc elastic plate 521 is made of rubber material, offers loose slot 5211 thereon, the gear is set
Plate 522 is rotatably arranged in the loose slot 5211, and the top that the gear sets plate 522 is connected to the work by the torsional spring
The top edge of dynamic slot 5211, the torsional spring is closed in the loose slot 5211 for forcing the gear to set plate 522, described to insert
If plug 523 is fabricated from a flexible material, and is convexly equipped in the side that the arc elastic plate 521 deviates from the forming cavity 211.It is described to insert
If filling in 523 substantially rectangular shapes, cross-sectional area is gradually reduced along the direction far from the arc elastic plate 521, described to plug
The distance between the bottom surface of plug 523 and the bottom surface of the cabinet 51 are gradually reduced along the direction far from the arc elastic plate 521.
The component 54 that plugs includes plugging shell 541, push the spring (not shown), pushing away and hold plate (not shown), rotation clamping
Plate 543, torque spring (not shown) and elastic holding fin 545.The shell 541 that plugs actively is inserted in inserting for the cabinet 51
In apertured and it is partially housed in the receiving annular groove.The shell 541 that plugs includes shell 5411 and positioning plate 5413.The shell
Body 5411 is rectangular housing, and the shell 5411 is slidably supported on two support sliding rails in the cabinet 51, described two
A support sliding rail is located at the bottom of the opposite sides of the shell 5411.Grasping part is formed in the shell 5411
5415 and set salient point (not shown) in being provided with gear in one side wall, opened up on another side wall of the grasping part 5415 there are two
Connect electric hole 5416, it is described two to connect electric hole 5416 and be spaced apart from each other setting.Two elastic electrical terminals 511 on the cabinet 51 divide
Two not be inserted on the shell 5411 connect in electric hole 5416 so that it is described two elasticity electrical terminals 511 with it is described
Chip is controlled to be electrically connected.Guide groove (not shown), length of the guide groove along the shell 5411 are offered in the shell 5411
It spends direction to extend, the positioning plate 5413 is rectangular slab and the one end for being fixed on the shell 5411.On the positioning plate 5413
There are two positioning terminal 5418, the peripheries of the positioning plate 5413 to protrude outward along the periphery of the shell 5411 for setting.It is described
Positioning plate 5413 is contained in the receiving annular groove of the cabinet 51, and described two positioning terminals 5418 are arranged in described two respectively
In location hole, the shell 541 that plugs is positioned on the cabinet 51, and make the shell 5411 far from the positioning plate 5413
One end be held on the arc elastic plate 521, set and seal to set the gear of plate 522 using the gear on the arc elastic plate 521
The shell 5411 is closed far from the open at one end of the positioning plate 5413.
Described push away is held plate and is slidingly arranged in the grasping part 5415 of the shell 5411, described to push away the sliding side for holding plate
To parallel with the length direction of the shell 5411, described push away holds plate and is formed with clamping far from the side of the positioning plate 5413
Slot, for controlling chip described in clamping.The opposite end of the push the spring is separately connected the positioning plate 5413 and pushes away with described
Plate is held, holds plate towards the direction movement far from the positioning plate 5413 to push away described in promotion, the gear of the shell 5411 sets salient point can
To prevent described push away from holding the plate abjection grasping part 5415.One end of the rotation grip block 543 passes through the torque spring
It is rotationally connected with described push away to hold on plate, the opposite sides of the rotation grip block 543 slides against the grasping part respectively
In 5415 opposite two side walls, the torque spring is for forcing the rotation grip block 543 that described push away relatively is kept to hold plate
Vertically.The elastic holding fin 545 is slidingly arranged in the grasping part 5415 of the shell 5411, the elastic holding fin
545 glide direction is parallel with the length direction of the shell 5411, and the side of the elastic holding fin 545 is fixedly connected on institute
It states on rotation grip block 543, the other side of the elastic holding fin 545 is slidably arranged in the guide groove.The elasticity is protected
It holds piece 545 to be in far from described two sides for connecing electric hole 5416, the middle part of the elastic holding fin 545 is formed with bar shaped recess
5455, one end of the control chip is connected to described push away and holds on plate, and the other end is held on the arc elastic plate 521, institute
The side for stating control chip is connected at the bar shaped recess 5455 of the elastic holding fin 545, and the other side is connected to described two
It connects at electric hole 5416.The plug 523 that plugs is inserted in the activity space and squeezes the rotation grip block using bottom surface
543, so that the rotation grip block 543 rotates and clamp the control chip, the gear sets salient point gear and is set to the rotating clip
The side of plate 543 is held to position the rotation grip block 543,543 overstress of rotation grip block is prevented and damages by pressure described
Control chip, while the gear sets salient point and can be used for keeping off and sets described push away and hold plate, to prevent described push away from holding the sliding shape of plate apart from too long, and
The control chip is released into the shell 5411.The elastic holding fin 545 then can laterally force in the control chip,
The control chip is positioned on the side wall of the shell 5411.
When needing replacing the control chip, force on the positioning plate 5413 so that the shell 5411 is extracted institute
Control cabinet 50 is stated, old control chip is extracted, and new control chip is inserted into the grasping part 5415 of the shell 5411
It is interior and be arranged in described push away and hold in the securing groove of plate, due to being provided with the thrust spring, so that the control chip
Card set installation it is more convenient, the control chip will not be injured.And by by it is described plug component 54 be actively inserted in it is described
On cabinet 51, to facilitate plugging and installing for the control chip.Hereafter, the shell 5411 is pushed into the cabinet 51
It plugs in hole, so that the positioning plate 5413 is positioned in the receiving annular groove.In the process, the shell 5411 pushes institute
It states arc elastic plate 521 and deforms and the gear on the arc elastic plate 521 is finally made to set plate 522 and force in the shell
On 5411 and the opening of the shell 5411 is closed, it is described to plug in 523 insertion of the plug grasping part 5415 and be held in institute
The top of rotation grip block 543 is stated, so that the rotation grip block 543 rotates and clamp the control chip, until described turn
The dynamic gear of grip block 543 is set to the gear and sets on salient point.Two elastic electrical terminals 511 in the cabinet 51 are by the shell
5411 side wall compression and shrinks, until described two elasticity electrical terminals 511 be aligned it is described two connect electric hole 5416, and be inserted into
It is described two to connect in electric hole 5416, to realize the electric connection of the circuit structure and the control chip in the cabinet 51.
In one embodiment, the top of described two elastic electrical terminals 511 is arc-shaped, therefore is pulling out the shell 5411
When, described two elasticity electrical terminals 511 can be with the more convenient the abjection shell 5411 outside.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (10)
1. a kind of metal component molding equipment, it is characterised in that: including shaping mechanism and heating mechanism, the shaping mechanism includes
Molding cavity component, the first compression assemblies and the second compression assemblies, are formed with forming cavity in the molding cavity component, and described the
One compression assemblies and second compression assemblies are movably arranged on the molding cavity component, first compression assemblies
It is oppositely arranged with second compression assemblies, is located at the metal powder in the forming cavity for opposing compression molding, it is described to add
Heat engine structure includes laser light producing device and dimming components, and the laser light producing device and the dimming components are relatively arranged on described
On molding cavity component, the dimming components are used to accept the laser that the laser light producing device issues and by the laser reflections
On to the metal powder, so that the metal powder at least partly melts, to cooperate the extruding of the shaping mechanism dynamic
Make.
2. metal component molding equipment according to claim 1, it is characterised in that: first compression assemblies and described
Two compression assemblies are arranged on the molding cavity component, shape between first compression assemblies and second compression assemblies
At there is top clearance, the top clearance is located in the forming cavity, and the metal component is held in the top clearance.
3. metal component molding equipment according to claim 2, it is characterised in that: first compression assemblies include first
Force piece and the first pressure ram, first force piece are located at the outside of the molding cavity component, first pressure ram
One end is connected on first force piece, and the other end is arranged in the molding cavity component, and first pressure ram is separate
The end of first force piece is formed with pressed end.
4. metal component molding equipment according to claim 3, it is characterised in that: second compression assemblies include second
Force piece and the second pressure ram, second force piece are located at the outside of the molding cavity component, second pressure ram
One end is connected on second force piece, and the other end is arranged in the molding cavity component, and second pressure ram is separate
The end of second force piece is formed with socket end, and the top clearance is between the pressed end and the socket end.
5. metal component molding equipment according to claim 4, it is characterised in that: be provided with temperature biography on the socket end
Anti-stick coating is provided on the surface of sensor, the surface of the pressed end and the socket end.
6. metal component molding equipment according to claim 4, it is characterised in that: offered on first pressure ram cold
But channel, the cooling duct are connect with source nitrogen, are used to at the top clearance convey cooling nitrogen.
7. metal component molding equipment according to claim 5, it is characterised in that: the surface of the pressed end and described hold
The surface for connecing end is concave spherical surface, is used to fit with the surface of the metal component.
8. metal component molding equipment according to claim 1, it is characterised in that: the dimming components include multiple galvanometers
With rotating device, the rotating device is installed on the molding cavity component, the multiple galvanometer with the rotating device
It connects and is respectively positioned in the forming cavity.
9. metal component molding equipment according to claim 8, it is characterised in that: it further include protective cover, the molding machine
Structure and the heating mechanism are contained in the protective cover, are provided with watch window on the protective cover.
10. metal component molding equipment according to claim 9, it is characterised in that: be provided in the watch window
Bright observation piece, the transparent observing piece are made of glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325832.3A CN110142411B (en) | 2019-04-23 | 2019-04-23 | Metal member forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325832.3A CN110142411B (en) | 2019-04-23 | 2019-04-23 | Metal member forming equipment |
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| Publication Number | Publication Date |
|---|---|
| CN110142411A true CN110142411A (en) | 2019-08-20 |
| CN110142411B CN110142411B (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910325832.3A Active CN110142411B (en) | 2019-04-23 | 2019-04-23 | Metal member forming equipment |
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| CN (1) | CN110142411B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2265262Y (en) * | 1996-04-02 | 1997-10-22 | 吉林工业大学 | Laser sintering thermal extruding device for powder metallurgy parts |
| CN105170981A (en) * | 2015-10-12 | 2015-12-23 | 福州大学 | Microwave hot-pressing sintering and brazing device and using method thereof |
| US20170087638A1 (en) * | 2014-03-18 | 2017-03-30 | Gkn Sinter Metals Engineering Gmbh | Press for Producing Dimensionally Stable Preforms and Production Process |
| CN106573340A (en) * | 2014-07-28 | 2017-04-19 | 西门子能源有限公司 | Laser metalworking of reflective metals using flux |
-
2019
- 2019-04-23 CN CN201910325832.3A patent/CN110142411B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2265262Y (en) * | 1996-04-02 | 1997-10-22 | 吉林工业大学 | Laser sintering thermal extruding device for powder metallurgy parts |
| US20170087638A1 (en) * | 2014-03-18 | 2017-03-30 | Gkn Sinter Metals Engineering Gmbh | Press for Producing Dimensionally Stable Preforms and Production Process |
| CN106573340A (en) * | 2014-07-28 | 2017-04-19 | 西门子能源有限公司 | Laser metalworking of reflective metals using flux |
| CN105170981A (en) * | 2015-10-12 | 2015-12-23 | 福州大学 | Microwave hot-pressing sintering and brazing device and using method thereof |
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| Publication number | Publication date |
|---|---|
| CN110142411B (en) | 2021-08-03 |
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