CN205684713U - Powder metallurgy pressing forcing press and powder recovering device thereof - Google Patents
Powder metallurgy pressing forcing press and powder recovering device thereof Download PDFInfo
- Publication number
- CN205684713U CN205684713U CN201620561017.9U CN201620561017U CN205684713U CN 205684713 U CN205684713 U CN 205684713U CN 201620561017 U CN201620561017 U CN 201620561017U CN 205684713 U CN205684713 U CN 205684713U
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- powder
- drainage screen
- workbench
- storage chamber
- panel
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Abstract
The utility model discloses a kind of powder metallurgy pressing forcing press and powder recovering device thereof, its drip irrigation device is: includes body, workbench, panel and reclaims storage chamber, one end of workbench is provided with the blanking device for adding powder, the other end arranges powder recovering device, workbench is connected with panel, reclaim storage one end, chamber to be connected with panel, the other end connects discharge duct, it is provided with the through hole for powder falls to reclaim storage intracavity on the end face of panel, reclaims storage chamber and be internally provided with drainage screen；Blanking device by being unloaded at the underface of compacting tool set in body by powder, by mobile blanking device, the product after molding and residual powder are pushed on the retracting device i.e. panel of the workbench other end after repressed molding, it is sent to powder delivery source conducting powder end after screening in residual powder pushes to powder recovering device smelt, reaches the effect saved production cost and reduce labor intensity.
Description
Technical field
This utility model relates to powder metallurgy technical field of processing equipment, more specifically, it relates to a kind of powder metallurgy
Pressing pressure machine and powder recovering device thereof.
Background technology
Powder metallurgy is to produce metal dust or with metal dust as raw material, through shaping and sintering, manufactures metal material
Material, composite and the Technology of all kinds goods；Powder compaction device is the main tool of powder compacting, is related to
The problems such as quality, cost, safety and the productivity ratio that sintered metal product produces, have of crucial importance to powder metallurgical technique and part
Impact.
At present, on market, the Chinese patent of Publication No. CN203317762U discloses a kind of pneumatic press, the end of including
Seat and for the tool of pressure bar part workpiece, tool is installed on base, and wherein base is provided with bracing frame, bracing frame be provided with by
Pneumatic assembly on the position, hole of rods press-in workpiece, Pneumatic assembly correspondence tool is installed on bracing frame.
According to practical adjustments air pressure, controlling the piston rod stroke of cylinder by air pressure and control ram travel, pressure head is downward
During pressure, only i.e. be can reach the level of suffered air pressure by counter support power, although avoid workpiece to break with the unnecessary of tool
Damage, but in the production process of powder metallurgy pressing, workbench has a lot of remaining powder, the program lacks one
The device of recycling, it is therefore desirable to a kind of retracting device can be by quick for the powder on workbench recycling so that
The retracting device that the utilization rate of powder improves.
Utility model content
The deficiency existed for prior art, the purpose of this utility model one is to provide a kind of powder that can be remaining
Carry out the powder recovering device of quick recycling.
For achieving the above object, this utility model provides following technical scheme:
A kind of powder recovering device, the recovery storage being connected with panel including panel and one end and arranging in funnel-form
Chamber, the described recovery storage chamber other end connects discharge duct, and the end face of described panel is provided with for being fallen to back by powder
Through hole in harvesting storage chamber, described recovery storage chamber is internally provided with drainage screen.
Be arranged such, repressed after powder some can exist with block form, remaining powder is by panel
Through hole falls to reclaim in storage chamber, recoverys is stored chamber and is arranged to funnel-form, can so that powder is along the landing of its medial wall,
Reduce the dust directly dropped and cause, add drainage screen reclaiming storage intracavity portion, the effect of screening can be played, face
The setting of plate can form a space more closed by reclaiming storage chamber, alleviates the effect of powder diffusion to a certain extent,
It is provided with discharge duct reclaiming storage lower end, chamber, it is simple to the powder after reclaiming carries out same collection or process, carries out profit again
With, reach powder quickly to be reclaimed, processes the effect of recycling, improve the utilization rate of powder.
Arrange further: described drainage screen includes the first drainage screen and the second drainage screen arranged upper and lower horizontal interval, institute
State the first drainage screen and the second drainage screen is connected by connecting rod.
It is arranged such, drainage screen is divided into the first drainage screen and the second drainage screen and being become by connecting rod arrange up and down, its
In the first drainage screen be used for filtering the powder mass of larger particles, the grid that the second drainage screen is is relatively thin for screening and filtering again relatively
Fine powder block, carries out filtering screening repeatedly to the powder reclaimed, and alleviates the work load of single drainage screen, and improves screening
Efficiency.
Arrange further: described connecting rod is connected by flexible member with reclaiming storage chamber, and described drainage screen is provided with
Vibrating disk.
Being arranged such, vibrating disk works when, drainage screen is in shake by flexible member at recovery storage intracavity
State, make on drainage screen powder mass vibrations be shattered into powder, also allow for powder simultaneously and dropped by the grid of drainage screen
To reclaiming storage bottom, chamber, improve the strainability of drainage screen.
Arrange further: described storage chamber of reclaiming is provided with sidewall, described sidewall is provided be easy to observe and reclaims storage
The window of chamber inner case, described window is provided with open and close window baffle plate, described baffle plate one end with side walls hinged, the other end
It is provided with the locking member for being anchored on sidewall by baffle plate.
It is arranged such, the sidewall reclaiming storage chamber arranges window and can observe the situation reclaiming storage intracavity at any time, when
On drainage screen, powder occurs being easy to process it when piling up, and arranges baffle plate on window, can its closed windows be reduced
Kicking up of dust, simultaneously by one end of baffle plate with side walls hinged be easy to open and close window time flap shutter, then pass through locking member
Baffle plate is anchored on sidewall, increases the stability that baffle plate is on sidewall.
Arrange further: described drainage screen removably connects with reclaiming storage chamber.
It is arranged such, long-time when using or cause powder to lump on drainage screen, or when drainage screen uses for a long time
Damage, reclaim on storage chamber by drainage screen is removably connected to, can be easy to part drainage screen disassemble carry out clearing up or
Change, improve the serviceability of powder recovering device.
Arrange further: be provided with on described discharge duct and be easy to taking out that recovery storage intracavity powder is delivered in discharge duct
Blower fan.
It is arranged such, air exhauster is set on discharge duct by stating, can be defeated by the powder being easy to reclaim storage intracavity recovery
Deliver to out, improve to residual powder through drainage screen process after transmission efficiency.
The purpose of this utility model also provides for the above-mentioned powder recovering device of a kind of utilization, it is possible to by metallurgy pressed powder molding
The powder of rear remnants carries out quick recycling, and then cost-effective powder metallurgy pressing forcing press.
A kind of powder metallurgy pressing forcing press, including body and be arranged at the workbench below body, described workbench
One end be provided with the blanking device for adding powder, described blanking device is slidably connected with workbench, and the other end is provided with
Above-mentioned powder recovering device, described workbench is connected with panel.
Being arranged such, one end of workbench arranges blanking device, and the other end arranges retracting device, after powder smelting is suppressed
Have a certain amount of powder remaining, by the switch-plate on blanking device, it is pushed to the panel mountain of retracting device,
Dropped down onto recovery storage intracavity by through hole point, then by drainage screen, the powder filter reclaimed is processed, be again delivered to powder conveying
At source, make powder reach the effect of efficient recovery recycling, effectively save into product cost, improve the utilization rate of powder.
Arrange further: be provided with on described blanking device for pushing away on workbench residual powder after body is suppressed
Switch-plate, described switch-plate is connected with blanking device by the fixing device being arranged between switch-plate with blanking device.
It is arranged such, by arranging switch-plate on blanking device, makes the residual powder of powder smelting compacting last time push away
During dynamic blanking device, the finished product suppressed and residual powder are pushed into the other end of workbench by its switch-plate, are passing through blanking device
Blanking again on the workbench of the underface of pressing pressure machine mold, makes switch-plate and blanking device by fixing device
Between relative position be stably connected with.
Arrange further: described fixing device includes the fixing lock dog that is arranged on blanking device and hinged with switch-plate
Bearing pin, described fixing lock dog is provided with for the draw-in groove by bearing pin clamping.
It is arranged such, by being provided on fixing lock dog and being arranged on switch-plate the bearing pin card hinged with switch-plate
Groove, rotating pin can realize the connection between switch-plate and blanking device and disengaging, it is simple to blanking device is torn open by switch-plate
Unload and install and powder is carried out blanking and promotes the effect of residual powder.
Arrange further: described blanking device includes for the quantitative storage chamber of storage powder and is arranged at quantitatively storage
Charging aperture on chamber, described charging aperture connects has powder delivery source, described discharge duct to be connected with powder delivery source.
Being arranged such, powder delivery source quantitatively stores intracavity by what powder was added to blanking device by charging aperture,
Add quantitative storage chamber, the amount of powder when can improve each blanking in blanking device, save production cost to a certain extent；
Carry out processing by the powder of recovery by conveyance conduit again and be again delivered to, at powder delivery source, make powder be recycled, have
The saving of effect becomes to produce cost, improves the utilization rate of powder.
By using technique scheme, this utility model hinge structure is compared: set by the one end at workbench
Putting blanking device, the other end arranges powder recovering device, makes the blanking device on workbench slide on the table, can quickly,
Accurately, the quantitative workbench that pile of grounds is placed in the underface of mould in pressing pressure machine formulate region, repressed after logical
Cross switch-plate to promote, compressing finished product and powder are pushed in the powder recovering device of the workbench other end, its
Residual powder is delivered to powder delivery source by powder recovering device reprocessing and is recycled, and is improving powder blanking efficiency and is subtracting
While light work intensity, the most effectively save production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the profile of embodiment 1；
Fig. 3 is the embodiment 2 structural representation from leading flank；
Fig. 4 is the enlarged drawing in Fig. 3 at A；
Fig. 5 is the enlarged drawing in Fig. 4 at B；
Fig. 6 is the embodiment 2 structural representation from trailing flank.
In figure: 1, panel；2, storage chamber is reclaimed；21, sidewall；22, window；23, baffle plate；24, locking member；3, discharge duct；
4, through hole；5, drainage screen；51, the first drainage screen；52, the second drainage screen；53, connecting rod；6, flexible member；7, vibrating disk；9、
Body；10, workbench；101, side plate；102, bar shaped chute；11, blanking device；111, quantitative storage chamber；112, charging aperture；
113, powder delivery source；12, switch-plate；13, fixing device；131, fixing lock dog；132, bearing pin；133, draw-in groove；134, first
Draw-in groove；135, the second draw-in groove；136, chase；15, corrugated tube.
Detailed description of the invention
Referring to figs. 1 through Fig. 6, powder metallurgy pressing forcing press and powder recovering device thereof are described further.
Embodiment 1: as it is shown in figure 1, a kind of powder recovering device, including panel 1, reclaim storage chamber, discharge duct 3 and set
Being placed in the air exhauster in discharge duct 3, wherein, reclaim the overall setting in funnel-form of storage chamber, bigger opening is with panel 1 even
Connecing, the end face that the other end is less is connected with discharge duct 3；It is provided with on the end face of panel 1 for powder being fallen to recovery storage
The through hole 4 in chamber 2, some described through holes 4 are arranged on end face uniformly.
As in figure 2 it is shown, be internally provided with drainage screen 5 reclaiming storage chamber 2, drainage screen 5 be arranged in parallel with panel 1, filters
Net 5 includes again the first drainage screen 51 and the second drainage screen 52 that upper and lower horizontal interval is arranged, wherein the first drainage screen 51 is coarse net
Diagrid, is used for filtering the powder mass of larger particles, and the second drainage screen 52 is fine-structure mesh diagrid, is used for screening and filtering relatively fine powder again
Block, the first drainage screen 51 is connected by connecting rod 53 with the second drainage screen 52；It is provided with for placing in reclaiming storage chamber
The annular groove of filter screen 5, connecting rod 53 is connected by flexible member 6 with reclaiming storage chamber 2, and flexible member 6 uses return spring,
Return spring is in annular groove and two ends are vertically arranged with drainage screen 5 and annular groove respectively, drainage screen 5 and return spring
It is detachably fixed connection by bolt, drainage screen 5 is fixedly installed vibrating disk 7.
As it is shown in figure 1, reclaim storage outer end, chamber 2 to be provided with sidewall 21, sidewall 21 is offered be equipped with and be easy to reclaiming storage
The internal window 22 carrying out operating in chamber 2, window 22 is provided with the baffle plate 23 opening and closing window 22, and baffle plate 23 uses clear glass,
One end of baffle plate 23 is hinged with sidewall 21, and baffle plate 23 is anchored on sidewall 21 by the other end by locking member 24；Locking member 24 can
Use bolt to fix, common door lock is fixing any one.
Embodiment 2: as it is shown on figure 3, a kind of powder metallurgy pressing forcing press, including body 9, be arranged at below body 9
Workbench 10, it is arranged at one end of workbench 10 for adding the blanking device 11 of powder and being arranged at workbench 10 other end
Powder recovering device described above, workbench 10 is connected with the panel 1 in powder recovering device and is in same plane to be arranged.
As it is shown on figure 3, wherein, the side plate 101 of strip, side plate 101 and workbench it are provided with at the two ends of workbench 10
10 are vertically arranged, and the side plate 101 of both sides is provided with the bar shaped chute 102 of the length direction along side plate 101, i.e. side plate 101
A concave setting of vertical cross-section, be provided with the blanking device 11 for adding powder in one end of workbench 10, under
The bottom of material device 11 is provided with several rollers being symmetrically arranged, and blanking device 11 is by its roller and bar shaped chute
102 connect and and workbench 10 between have the difference in height being easy to powder accumulation.
As shown in Fig. 3, Fig. 4 and Fig. 5, blanking device 11 is provided with for pushing away workbench 10 on one end of direction of propulsion
On after body 9 is suppressed the switch-plate 12 of residual powder, the fixing device 13 being provided with between switch-plate 12 and blanking device 11；
Fixing device 13 includes the fixing lock dog 131 that is arranged on blanking device 11 and the bearing pin 132 hinged with switch-plate 12, fixing
Be provided with for the draw-in groove 133 by bearing pin 132 clamping on lock dog 131, draw-in groove 133 is provided be easy to by bearing pin 132 clamping with
Chase 136 in draw-in groove 133, in during fastening, bearing pin 132 is in the chase 136 of draw-in groove 133；Draw-in groove 133 is divided into again the first draw-in groove
134 and second draw-in groove 135, wherein the first draw-in groove 134 is for being in higher position by switch-plate 12, i.e. workbench 10 and switch-plate
Distance between 12 is bigger, it is simple to blanking before compacting, and the second draw-in groove 135, for switch-plate 12 is in lower position, i.e. works
Distance between platform 10 and switch-plate 12 is the least, it is simple to remaining residual powder after being suppressed by workbench 10 powder smelting upper last time
Push away.
As shown in Figure 6, blanking device 11 is used for the quantitative storage chamber 111 of storage powder and is arranged at quantitative storage chamber
Charging aperture 112 on 111, is connected by corrugated tube 15 between charging aperture 112 with powder delivery source 113, and discharge duct 3 is defeated with powder
Source 113 is sent to connect；In the discharge duct 3 of air exhauster powder delivery source 113 end.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, without departing from the some improvement under this utility model principle premise and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a powder recovering device, it is characterised in that: include that panel (1) and one end are connected and in funnel-form with panel (1)
Recovery storage chamber (2) arranged, described recovery storage chamber (2) other end connects discharge duct (3), the end face of described panel (1)
On be provided with for powder falls to reclaim the through hole (4) in storage chamber (2), described reclaim storage chamber (2) and be internally provided with
Drainage screen (5).
Powder recovering device the most according to claim 1, it is characterised in that: described drainage screen (5) includes between upper and lower level
Every the first drainage screen (51) arranged and the second drainage screen (52), described first drainage screen (51) is passed through with the second drainage screen (52)
Connecting rod (53) connects.
Powder recovering device the most according to claim 2, it is characterised in that: described connecting rod (53) stores chamber with reclaiming
(2) connected by flexible member (6), described drainage screen (5) is provided with vibrating disk (7).
Powder recovering device the most according to claim 1, it is characterised in that: described recovery storage chamber (2) is provided with sidewall
(21), described sidewall (21) is provided with the window (22) being easy to observation recovery storage chamber (2) inner case, described window (22)
On be provided with open and close window (22) baffle plate (23), described baffle plate (23) one end is hinged with sidewall (21), and the other end is provided with use
In the locking member (24) that baffle plate (23) is anchored on sidewall (21).
Powder recovering device the most according to claim 1, it is characterised in that: described drainage screen (5) stores chamber (2) with reclaiming
Removably connect.
Powder recovering device the most according to claim 1, it is characterised in that: be provided with on described discharge duct (3) be easy to by
Reclaim storage chamber (2) interior powder and be delivered to the air exhauster in discharge duct (3).
7. a powder metallurgy pressing forcing press, including body (9) and be arranged at body (9) lower section workbench (10), its
It is characterised by: one end of described workbench (10) is provided with the blanking device (11) for adding powder, described blanking device
(11) being slidably connected with workbench (10), the other end is arranged just like the powder recovering device described in claim 1-6 any one,
Described workbench (10) is connected with panel (1).
Powder metallurgy pressing forcing press the most according to claim 7, it is characterised in that: described blanking device (11) is upper to be arranged
Having for pushing away on workbench (10) switch-plate (12) of residual powder after body (9) is suppressed, described switch-plate (12) passes through
The fixing device (13) being arranged between switch-plate (12) with blanking device (11) is connected with blanking device (11).
Powder metallurgy pressing forcing press the most according to claim 8, it is characterised in that: described fixing device (13) includes setting
The fixing lock dog (131) being placed on blanking device (11) and the bearing pin (132) hinged with switch-plate (12), described fixing lock dog
(131) it is provided with on for by the draw-in groove (133) of bearing pin (132) clamping.
Powder metallurgy pressing forcing press the most according to claim 7, it is characterised in that: described blanking device (11) includes
For the quantitative storage chamber (111) of storage powder and the charging aperture (112) that is arranged on quantitative storage chamber (111), described in enter
Material mouth (112) connects has powder delivery source (113), described discharge duct (3) to be connected with powder delivery source (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620561017.9U CN205684713U (en) | 2016-06-11 | 2016-06-11 | Powder metallurgy pressing forcing press and powder recovering device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620561017.9U CN205684713U (en) | 2016-06-11 | 2016-06-11 | Powder metallurgy pressing forcing press and powder recovering device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205684713U true CN205684713U (en) | 2016-11-16 |
Family
ID=57427026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620561017.9U Expired - Fee Related CN205684713U (en) | 2016-06-11 | 2016-06-11 | Powder metallurgy pressing forcing press and powder recovering device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205684713U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622810A (en) * | 2017-01-05 | 2017-05-10 | 滁州市友邦涂装有限公司 | Powder recovering and treating device applied to metal powder spraying |
| CN110947957A (en) * | 2019-11-29 | 2020-04-03 | 张家港振江粉末冶金制品有限公司 | Powder metallurgy pressing equipment convenient to maintain |
| CN112474304A (en) * | 2020-12-11 | 2021-03-12 | 陈常怀 | Residual powder cleaning and recycling equipment for hardware polishing |
-
2016
- 2016-06-11 CN CN201620561017.9U patent/CN205684713U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622810A (en) * | 2017-01-05 | 2017-05-10 | 滁州市友邦涂装有限公司 | Powder recovering and treating device applied to metal powder spraying |
| CN106622810B (en) * | 2017-01-05 | 2019-05-03 | 滁州市友邦涂装有限公司 | A kind of Powder Recovery processing unit of applied metal powder spray |
| CN110947957A (en) * | 2019-11-29 | 2020-04-03 | 张家港振江粉末冶金制品有限公司 | Powder metallurgy pressing equipment convenient to maintain |
| CN112474304A (en) * | 2020-12-11 | 2021-03-12 | 陈常怀 | Residual powder cleaning and recycling equipment for hardware polishing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |