CN214915616U - Adhesive stirring device for metal powder - Google Patents
Adhesive stirring device for metal powder Download PDFInfo
- Publication number
- CN214915616U CN214915616U CN202121199010.4U CN202121199010U CN214915616U CN 214915616 U CN214915616 U CN 214915616U CN 202121199010 U CN202121199010 U CN 202121199010U CN 214915616 U CN214915616 U CN 214915616U
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- China
- Prior art keywords
- stirring
- metal powder
- plate
- material leaking
- holes
- Prior art date
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- Expired - Fee Related
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- 238000003756 stirring Methods 0.000 title claims abstract description 62
- 239000002184 metal Substances 0.000 title claims abstract description 34
- 239000000843 powder Substances 0.000 title claims abstract description 32
- 239000000853 adhesive Substances 0.000 title claims description 22
- 230000001070 adhesive effect Effects 0.000 title claims description 22
- 239000000463 material Substances 0.000 claims abstract description 39
- 238000002156 mixing Methods 0.000 claims abstract description 24
- 239000011230 binding agent Substances 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 43
- 238000003860 storage Methods 0.000 claims description 15
- 239000000654 additive Substances 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 12
- 239000007767 bonding agent Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model provides a bonding agent agitating unit for metal powder belongs to component stirring technical field, including agitator tank, hourglass charging tray and a plurality of vortex pole. The lateral wall interval intercommunication of agitator tank has feed liquor pipe and drain pipe, and the inboard of agitator tank is provided with the pivot. The material leaking plate is fixed at the opening end of the top of the stirring tank, a plurality of material leaking holes are formed in the material leaking plate in a penetrating mode, the top surface of the material leaking plate is provided with an adjusting plate in a rotating mode, a plurality of through holes are formed in the adjusting plate in a penetrating mode, the through holes are communicated with the material leaking holes to form a channel, and the adjusting plate rotates relative to the material leaking plate and is used for adjusting the size of the channel. A plurality of vortex poles are arranged along the circumference interval of feed liquor pipe and drain pipe inner wall, and a plurality of vortex poles are used for mixing the multiple component of circulation in feed liquor pipe and the drain pipe. The utility model provides a pair of through setting up a plurality of vortex poles in the binder agitating unit for the metal powder the effect that has improved multiple component stirring to a certain extent to the time of stirring has been shortened.
Description
Technical Field
The utility model belongs to the technical field of the component stirring, more specifically says, relates to a bonding agent agitating unit for metal powder.
Background
Metal injection molding, as a near-net shape technique for manufacturing high quality precision parts, has incomparable advantages over conventional powder metallurgy and machining methods, and can manufacture many parts with complex shape characteristics, such as various external cutting grooves, external threads, tapered external surfaces, cross-hole blind holes, concave platforms and key pins, reinforcing rib plates, surface knurling and the like. The metal injection molding can be used for molding parts with high shape complexity in one step, and the manufactured parts almost do not need to be machined, so that the material consumption is greatly reduced, and high-performance mechanical parts with complex shapes can be produced in a large batch at low cost.
Metal injection molding requires the use of an adhesive, and multi-component mixing is required in the preparation of the adhesive, but the viscosity of the components for preparing the adhesive is high, and a conventional apparatus cannot achieve a good stirring effect or requires a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bonding agent agitating unit for metal powder aims at solving and can't gain better stirring effect, perhaps the longer problem of required time.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a binder stirring device for metal powder, comprising:
the side wall of the stirring tank is communicated with a liquid inlet pipe and a liquid outlet pipe at intervals, a rotating shaft is arranged on the inner side of the stirring tank, and a packing auger is fixed along the circumferential direction of the rotating shaft;
the material leaking plate is fixed at the open end of the top of the stirring tank, a plurality of material leaking holes are formed in the material leaking plate in a penetrating mode, an adjusting plate is arranged on the top surface of the material leaking plate in a rotating mode, a plurality of through holes are formed in the adjusting plate in a penetrating mode, the through holes are communicated with the material leaking holes to form a channel, and the adjusting plate rotates relative to the material leaking plate to adjust the size of the channel;
the turbulence rods are arranged along the circumferential direction of the inner walls of the liquid inlet pipe and the liquid outlet pipe at intervals, and the turbulence rods are used for mixing various components circulating in the liquid inlet pipe and the liquid outlet pipe.
As another embodiment of the application, the top surface of the adjusting disk is rotatably provided with a scraper which is used for disturbing the additive to the through hole.
As another embodiment of the application, the tail end of the liquid outlet pipe is communicated with a liquid storage tank.
As another embodiment of the present application, the top end of the liquid storage tank is lower than the bottom end of the stirring tank.
As another embodiment of this application, be fixed with a plurality of flitchs that mix on the inner wall of liquid storage pot, it is a plurality of the flitch that mixes all is located the terminal below of drain pipe, just it is equipped with a plurality of mixing holes to separate on the flitch to mix.
As another embodiment of this application, follow the outer edge of auger is provided with the spatula, the spatula with the inner wall of agitator tank slides the laminating.
As another embodiment of this application, be provided with the arc wall on the adjustment disk, be equipped with positioning bolt on the adjustment disk, positioning bolt run through the arc wall and with hourglass charging tray threaded connection is used for the location the adjustment disk.
As another embodiment of this application, be fixed with a plurality of brace tables on the inner wall of agitator tank, leak the charging tray on seted up a plurality ofly with brace table joint complex draw-in groove.
As another embodiment of the application, the outer wall of the stirring tank is connected with a positioning pin, and the positioning pin abuts against the adjusting plate.
As another embodiment of the application, the rotating shaft penetrates through the material leaking disc.
The utility model provides a pair of binder agitating unit for metal powder's beneficial effect lies in: compared with the prior art, the utility model relates to a feed liquor pipe and drain pipe interval communicate on the lateral wall of agitator tank among the binder agitating unit for the metal powder, and the pivot drives the auger and rotates at the inboard of agitator tank. The material leaking plate is fixed at the open end of the top of the stirring tank, the top surface of the material leaking plate is rotatably provided with an adjusting plate, and a plurality of turbulence rods are arranged at intervals in the circumferential direction of the inner walls of the liquid inlet pipe and the liquid outlet pipe.
When practical application, multiple component passes through the feed liquor pipe and gets into in the agitator tank, and multiple component is discharged by the drain pipe after the completion of mixing in the agitator tank, because the perturbation effect of a plurality of vortex poles makes multiple component mix at the flow in-process. The additive added from the open end of the top of the stirring tank can sequentially pass through the through hole and the material leaking hole, and the speed of the component flowing through the channel is changed by changing the angle of the adjusting disc relative to the material leaking disc, so that the stirring tank is suitable for various different scenes. In this application, through setting up a plurality of vortex poles the effect of multiple component stirring has been improved to a certain extent to the time of stirring has been shortened.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of an adhesive stirring apparatus for metal powder according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic view of the connection between the liquid inlet pipe and the spoiler rod provided by the embodiment of the present invention.
In the figure: 1. a stirring tank; 2. a liquid inlet pipe; 3. a liquid outlet pipe; 4. a liquid storage tank; 5. a material mixing plate; 6. a packing auger; 7. a spoiler bar; 8. a squeegee; 9. a support table; 10. positioning the bolt; 11. a material leaking disc; 12. adjusting the disc; 13. a rotating shaft.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 3, an adhesive stirring apparatus for metal powder according to the present invention will now be described. An adhesive stirring device for metal powder comprises a stirring tank 1, a material leaking plate 11 and a plurality of turbulence rods 7. The side wall of the stirring tank 1 is communicated with a liquid inlet pipe 2 and a liquid outlet pipe 3 at intervals, the inner side of the stirring tank 1 is provided with a rotating shaft 13, and a packing auger 6 is fixed along the circumferential direction of the rotating shaft 13. The material leakage plate 11 is fixed at the open end of the top of the stirring tank 1, a plurality of material leakage holes are formed in the material leakage plate 11 in a penetrating mode, the adjusting plate 12 is arranged on the top face of the material leakage plate 11 in a rotating mode, a plurality of through holes are formed in the adjusting plate 12 in a penetrating mode, the through holes are communicated with the material leakage holes to form a channel, and the adjusting plate 12 rotates relative to the material leakage plate 11 and is used for adjusting the size of the channel. A plurality of vortex poles 7 are arranged along the circumference interval of feed liquor pipe 2 and 3 inner walls of drain pipe, and a plurality of vortex poles 7 are used for mixing the multiple component of circulation in feed liquor pipe 2 and the drain pipe 3.
The utility model provides a pair of binder agitating unit for metal powder's beneficial effect lies in: compared with the prior art, the utility model relates to a feed liquor pipe 2 and 3 intervals of drain pipe communicate on the lateral wall of agitator tank 1 among the binder agitating unit for metal powder, and pivot 13 drives auger 6 and rotates at the inboard of agitator tank 1. The material leaking plate 11 is fixed at the open end of the top of the stirring tank 1, the top surface of the material leaking plate 11 is rotatably provided with an adjusting plate 12, and a plurality of turbulence rods 7 are arranged at intervals in the circumferential direction of the inner walls of the liquid inlet pipe 2 and the liquid outlet pipe 3.
During practical application, in multiple component got into agitator tank 1 through feed liquor pipe 2, multiple component discharged by drain pipe 3 after the completion of mixing in agitator tank 1, because the perturbation effect of a plurality of vortex poles 7 makes multiple component mix at the flow in-process. The additive added from the open end of the top of the stirring tank 1 can sequentially pass through the through hole and the material leaking hole, and the speed of the component flowing through the channel is changed by changing the angle of the adjusting disc 12 relative to the material leaking disc 11, so that the stirring tank is suitable for various different scenes. In this application, through setting up a plurality of vortex poles 7 the effect that has improved multiple component stirring to a certain extent to the time of stirring has been shortened.
As a specific embodiment of the adhesive stirring apparatus for metal powder provided in the present invention, please refer to fig. 1 and 2, the top surface of the adjusting plate 12 is rotated to be provided with the scraper 8, and the scraper 8 is used for disturbing the additive to the through hole. In general, the components entering the stirring tank 1 through the liquid inlet pipe 2 are all substances with certain viscosity, and the additives added through the adjusting plate 12 and the material leaking plate 11 are all powder. In order to make the added additive smoothly enter the stirring tank 1, a scraping plate 8 is rotatably arranged on the top surface of the adjusting disk 12, and the scraping plate 8 is sleeved on the rotating shaft 13 and driven by the rotating shaft 13.
As a specific embodiment of the adhesive stirring apparatus for metal powder provided in the present invention, please refer to fig. 1, the end of the liquid outlet pipe 3 is connected to the liquid storage tank 4. The liquid storage tank 4 is used for storing various components mixed by the stirring tank 1 and the liquid outlet pipe 3, and the bottom of the liquid storage tank 4 is provided with a discharge pipe.
As a specific embodiment of the adhesive stirring apparatus for metal powder provided in the present invention, please refer to fig. 1, the top end of the liquid storage tank 4 is lower than the bottom end of the stirring tank 1. It should be pointed out especially that, in order to reduce the resistance when the circulation of multiple component, the head end intercommunication of feed liquor pipe 2 has a plurality of feed tanks, and the bottom of feed tank is higher than the top of agitator tank 1, and the top of liquid storage pot 4 is less than the bottom of agitator tank 1 to multiple component can flow into in the agitator tank 1 under the effect of gravity, then in flowing out the entering liquid storage pot 4 from drain pipe 3 again under the effect of gravity, has finally reduced the installation quantity of pump and has reduced the work load of pivot 13 and auger 6.
As a specific implementation manner of the adhesive stirring apparatus for metal powder, please refer to fig. 1, a plurality of mixing plates 5 are fixed on the inner wall of the liquid storage tank 4, the plurality of mixing plates 5 are all located below the end of the liquid outlet pipe 3, and a plurality of mixing holes are spaced on the mixing plates 5. Get into the multiple component in the liquid storage pot 4 and get into by the end of drain pipe 3, in order to guarantee the effect of mixing, parallel arrangement has a plurality of flitchs of mixing 5 on the inner wall of liquid storage pot 4 to a plurality of mixing holes have all been seted up on every flitch of mixing 5, and multiple component can flow between a plurality of mixing holes when a plurality of flitchs of mixing 5 of flowing through, thereby reaches the purpose of mixing.
As a specific implementation mode of the adhesive stirring device for metal powder, a scraping shovel is arranged along the outer edge of the auger 6, and the scraping shovel is in sliding fit with the inner wall of the stirring tank 1. The spatula is driven by the auger 6 to slide along the inner wall of the stirring tank 1, so that the problem that part of components are bonded on the inner wall of the stirring tank 1 is solved.
As a specific embodiment of the utility model provides a pair of adhesive agitating unit for metal powder, please refer to fig. 1 and fig. 2, be provided with the arc wall on the adjusting plate 12, be equipped with positioning bolt 10 on the adjusting plate 12, positioning bolt 10 run through the arc wall and with leak charging tray 11 threaded connection be used for positioning adjusting plate 12. The positioning bolt 10 is loosened to enable the adjusting disc 12 to rotate relative to the blanking disc 11, and after the position of the adjusting disc 12 is adjusted, the positioning bolt 10 is tightened again to enable the adjusting disc 12 to be clamped with the blanking disc 11 again.
As a specific embodiment of a pair of binder agitating unit for metal powder, please refer to fig. 1 and fig. 2, be fixed with a plurality of brace tables 9 on the inner wall of agitator tank 1, leak and offer a plurality of and brace table 9 joint complex draw-in grooves on the charging tray 11. Thereby in order to facilitate the dismantlement to the inner wall of agitator tank 1 inspect, leak charging tray 11 to dismantle the top of connecting at agitator tank 1 for this reason, can be at the fixed a plurality of brace tables 9 of inner wall of 1 top opening end of agitator tank at first, the top of brace table 9 is upwards protruding, and has seted up a plurality of draw-in grooves at the particular position of leaking the 11 bottom surfaces of charging tray, draw-in groove and the cooperation of brace table 9 joint to it is spacing to carry out stability with leaking charging tray 11.
As a specific embodiment of a pair of adhesive agitating unit for metal powder is connected with the locating pin on agitator tank 1's the outer wall, and the locating pin supports and leans on adjustment disk 12. In the preparation process of adhesive, can add multiple additive, the volume of different additive additions is different, through rotating adjustment disk 12 in this application for the effect of guaranteeing to mix to change the size of passageway, and then change the speed that the additive falls.
In order to ensure the stability of the position of the adjusting disc 12 relative to the material leakage disc 11, a positioning pin can be connected to the outer wall of the stirring tank 1 in a threaded manner, and the end part of the positioning pin abuts against the side wall of the adjusting disc 12.
As a specific embodiment of the adhesive stirring apparatus for metal powder provided in the present invention, please refer to fig. 1 and 2, the rotation shaft 13 penetrates through the leakage tray 11. The joint groove that is used for supporting pivot 13 is seted up to the bottom of agitator tank 1, and pivot 13 runs through hourglass charging tray 11, through the sliding fit of hourglass charging tray 11 with pivot 13, guarantees pivot 13 pivoted stability.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An adhesive stirring apparatus for metal powder, comprising:
the side wall of the stirring tank is communicated with a liquid inlet pipe and a liquid outlet pipe at intervals, a rotating shaft is arranged on the inner side of the stirring tank, and a packing auger is fixed along the circumferential direction of the rotating shaft;
the material leaking plate is fixed at the open end of the top of the stirring tank, a plurality of material leaking holes are formed in the material leaking plate in a penetrating mode, an adjusting plate is arranged on the top surface of the material leaking plate in a rotating mode, a plurality of through holes are formed in the adjusting plate in a penetrating mode, the through holes are communicated with the material leaking holes to form a channel, and the adjusting plate rotates relative to the material leaking plate to adjust the size of the channel;
the turbulence rods are arranged along the circumferential direction of the inner walls of the liquid inlet pipe and the liquid outlet pipe at intervals, and the turbulence rods are used for mixing various components circulating in the liquid inlet pipe and the liquid outlet pipe.
2. A binder stirring apparatus for metal powder as claimed in claim 1, wherein a scraper for disturbing the additive to said through-hole is rotatably provided on the top surface of said adjustment disk.
3. The apparatus of claim 1, wherein the outlet pipe is connected to a liquid storage tank.
4. A binder stirring apparatus for metal powder as recited in claim 3, wherein a top end of said liquid reservoir is lower than a bottom end of said stirring vessel.
5. The apparatus as claimed in claim 3, wherein a plurality of mixing plates are fixed to an inner wall of the liquid storage tank, each mixing plate is located below an end of the liquid outlet pipe, and a plurality of mixing holes are spaced apart from each other on the mixing plates.
6. The metal powder binder stirring device of claim 1, wherein a spatula is provided along the outer edge of the packing auger, and the spatula is in sliding fit with the inner wall of the stirring tank.
7. An adhesive stirring apparatus for metal powder as recited in claim 1, wherein said adjusting plate is provided with an arc-shaped groove, and said adjusting plate is provided with a positioning bolt, said positioning bolt passing through said arc-shaped groove and being in threaded connection with said skip plate for positioning said adjusting plate.
8. An adhesive stirring apparatus for metal powder as defined in claim 1, wherein a plurality of supporting platforms are fixed to an inner wall of said stirring tank, and said skip pan is formed with a plurality of engaging grooves for engaging with said supporting platforms.
9. An adhesive stirring apparatus for metal powder as recited in claim 1, wherein a positioning pin is attached to an outer wall of said stirring can, said positioning pin abutting on said adjustment plate.
10. An adhesive stirring apparatus for metal powder as described in claim 1, wherein said rotation shaft penetrates said hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121199010.4U CN214915616U (en) | 2021-05-31 | 2021-05-31 | Adhesive stirring device for metal powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121199010.4U CN214915616U (en) | 2021-05-31 | 2021-05-31 | Adhesive stirring device for metal powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214915616U true CN214915616U (en) | 2021-11-30 |
Family
ID=79057307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121199010.4U Expired - Fee Related CN214915616U (en) | 2021-05-31 | 2021-05-31 | Adhesive stirring device for metal powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214915616U (en) |
-
2021
- 2021-05-31 CN CN202121199010.4U patent/CN214915616U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |