CN213315165U - Water gap material crushing device and water gap material granulating preparation device - Google Patents
Water gap material crushing device and water gap material granulating preparation device Download PDFInfo
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- CN213315165U CN213315165U CN202022092173.4U CN202022092173U CN213315165U CN 213315165 U CN213315165 U CN 213315165U CN 202022092173 U CN202022092173 U CN 202022092173U CN 213315165 U CN213315165 U CN 213315165U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model is suitable for the technical field of metal injection molding, and provides a nozzle material crushing device and a nozzle material granulation preparation device, wherein the nozzle material crushing device comprises a driving rod and is driven to rotate by a power part; the crushing wheel is coaxially and fixedly connected with the driving rod and is provided with crushing teeth; the crushing ring is sleeved outside the crushing wheel, is also provided with crushing teeth and is used for crushing water gap materials by matching with the crushing wheel; the bin body is sleeved outside the driving rod, connected with the crushing ring and used for discharging crushed water gap materials; the embodiment of the utility model provides a mutually support through broken ring and the broken tooth on the broken wheel and carry out the breakage to mouth of a river material to thereby the accessible is adjusted the high clearance of adjusting between broken ring and the broken tooth on the broken wheel of broken ring, thereby controls the size of broken material, the embodiment of the utility model provides a simple structure, area are little, the noise is little, easily clearance to can realize special plane special material, prevent mouth of a river material cross contamination.
Description
Technical Field
The utility model belongs to the technical field of metal injection moulding, especially, relate to a mouth of a river material breaker, mouth of a river material granulation preparation facilities.
Background
Metal Injection Molding (MIM) is a forming method in which a plasticized mixture of metal powder and its binder is injected into a mold. The powder is mixed with the binder, and then the mixture is granulated and then is injected to form the required shape, so that the method is suitable for manufacturing metal parts which are small in size, precise, complex in three-dimensional shape and have special performance requirements in mass production; the method comprises the following steps that (1) a nozzle material (a return material) is generated in the metal injection molding process, the nozzle material is firstly crushed and then granulated to process the nozzle material by the current MIM processing manufacturer, the nozzle material is crushed by a plastic crusher commonly used by the current MIM processing manufacturer, and the plastic crusher is universal in multiple materials, so that the great difficulty is caused to the management and control of the materials of the processor, and the loss caused by cross contamination can be caused; meanwhile, the plastic crusher occupies a large area, has high noise and is not easy to clean.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a mouth of a river material breaker aims at solving the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the embodiments of the present invention are implemented as follows:
a nozzle charge disruption device, comprising:
the driving rod is driven by the power piece to rotate;
the crushing wheel is coaxially and fixedly connected with the driving rod and is provided with crushing teeth;
the crushing ring is sleeved outside the crushing wheel, is also provided with crushing teeth and is used for crushing water gap materials by matching with the crushing wheel;
and the bin body is sleeved outside the driving rod and connected with the crushing ring and used for discharging crushed water gap materials.
The utility model discloses a preferred embodiment, the fixed material piece of pressing that is equipped with on the actuating lever, press the material piece with broken wheel laminating is equipped with the guide way on it for discharge broken mouth of a river material fast.
In a preferred embodiment of the present invention, the crushing wheel and the crushing teeth on the crushing ring are helical teeth.
In a preferred embodiment of the present invention, the guide groove on the pressing block is spiral.
In a preferred embodiment of the present invention, the crushing wheel is located above the crushing teeth, and a spiral chute for accelerating the blanking is provided.
In a preferred embodiment of the present invention, the driving rod is provided with a driving rod, the driving rod is provided with a driving part, the driving part is provided with a driving rod, the driving rod is provided with a driving rod driving part, the driving rod is.
Another object of the embodiment of the utility model is to provide a mouth of a river material granulation preparation facilities, include: a discharge barrel and a heating device; and, the above-mentioned nozzle charge breaker;
the discharging barrel is fixedly connected with the bin body; the driving rod adopts a screw rod; the screw rod penetrates through the bin body and is arranged in the discharge barrel; the heating device is arranged on the discharging barrel and used for heating the crushed water gap materials to melt the water gap materials together.
The embodiment of the utility model provides a pair of mouth of a river material breaker has following beneficial effect: the driving rod is driven to rotate by the power piece, and the driving rod drives the crushing wheel to rotate; the crushing ring and the bin body are fixed; the crushing wheel and the crushing teeth on the crushing ring are matched with each other to crush the water gap materials, and the crushed water gap materials are discharged from the bin body; the gap between the crushing ring and the crushing wheel can be adjusted by adjusting the height position of the crushing ring, so that the gap between the crushing ring and the crushing teeth on the crushing wheel is adjusted, and the size of a crushed water gap material is controlled; the embodiment of the utility model provides a simple structure, area are little, the noise is little, be convenient for clear up to can realize special plane special material, prevent that mouth of a river material cross contamination from causing the loss.
Drawings
Fig. 1 is a schematic structural view of a nozzle material crushing device provided in an embodiment of the present invention;
fig. 2 is an assembly schematic view of a nozzle material crushing device provided by an embodiment of the present invention;
fig. 3 is a three-dimensional schematic view of a crushing ring in a nozzle material crushing device according to an embodiment of the present invention;
fig. 4 is a three-dimensional schematic view of a crushing wheel in a nozzle material crushing device provided by an embodiment of the present invention;
fig. 5 is a three-dimensional schematic view of a pressing block in a nozzle material crushing device according to an embodiment of the present invention;
fig. 6 is a schematic view of a combined surface of a crushing ring and a crushing wheel in the nozzle material crushing device provided by the embodiment of the present invention;
fig. 7 is a three-dimensional schematic view illustrating an assembly of a crushing ring and a crushing wheel in a nozzle material crushing device according to an embodiment of the present invention;
fig. 8 is a three-dimensional schematic view illustrating the assembly of a driving rod, a crushing wheel and a material pressing block in a nozzle material crushing device according to an embodiment of the present invention;
fig. 9 is a schematic structural view of a nozzle material granulation preparation device according to an embodiment of the present invention;
fig. 10 is an assembly schematic diagram of a nozzle material granulation preparation device according to an embodiment of the present invention.
In the drawings: 1. a crushing ring; 2. a bin body; 3. a crushing wheel; 301. crushing teeth; 302. a spiral slideway; 4. pressing blocks; 401. a guide groove; 5. a drive rod; 501. a helical blade; 6. a screw; 7. a discharging barrel; 8. a heating device; 9. and a power part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1 and fig. 2, for the utility model discloses a mouth of a river material breaker's that embodiment provides structure schematic diagram includes:
the driving rod 5 is driven by the power piece 9 to rotate;
the crushing wheel 3 is coaxially and fixedly connected with the driving rod 5 and is provided with crushing teeth 301;
the crushing ring 1 is sleeved outside the crushing wheel 3, is also provided with crushing teeth 301, and is used for being matched with the crushing wheel 3 to crush the nozzle materials;
and the bin body 2 is sleeved outside the driving rod 5, is connected with the crushing ring 1 and is used for discharging crushed water gap materials.
In the embodiment of the present invention, a nozzle material is added between the crushing ring 1 and the crushing wheel 3, the power member 9 is started, and the driving rod 5 is fixedly connected with the driving member 9 by a pin connection; the power piece 9 drives the driving rod 5 to rotate; the driving rod 5 is also fixedly connected with the crushing wheel 3 in a pin connection mode; the driving rod 5 drives the crushing wheel 3 to rotate, the crushing ring 1 and the bin body 2 are fixed together and fixed, as shown in fig. 6 and 7, crushing teeth 301 on the crushing wheel 3 and the crushing teeth 301 on the crushing ring are matched with each other so as to crush the nozzle materials, and the crushed nozzle materials are discharged from a discharge hole on the bin body 2; as shown in fig. 3 and 4, the crushing teeth 301 on the crushing wheel 3 and the crushing ring 1 are helical teeth, and the helical teeth adopted by the crushing teeth 301 are beneficial to reducing noise, eliminating meshing blind areas, ensuring uniformity of speed, ensuring smooth transmission in the process of crushing the nozzle materials and improving crushing effect of the nozzle materials; the embodiment of the utility model provides an can adjust the clearance between crushing ring 1 and crushing wheel 3 through adjusting the height position of crushing ring 1 to adjust the clearance between crushing tooth 301 on crushing ring 1 and the crushing wheel 3, be convenient for control the size of broken mouth of a river material; the embodiment of the utility model provides a simple structure, area are little. The noise is little, be convenient for clear up to can realize special plane special material, prevent that mouth of a river material cross contamination from causing the loss.
As shown in fig. 5 and 8, as a preferred embodiment of the present invention, a material pressing block 4 is fixedly disposed on the driving rod 5 below the crushing wheel 3, the material pressing block 4 is fixedly connected to the driving rod 5 by a pin connection and attached to the crushing wheel 3, a guide groove 401 is disposed on the material pressing block 4, and the guide groove 401 on the material pressing block 4 is spiral; when the driving rod 5 drives the crushing wheel 3 to rotate, the driving rod 5 drives the material pressing block 4 to rotate at the same time, the crushed water gap material falls into the guide groove 401 on the material pressing block 4, and the guide groove 401 rotates, so that the crushed water gap material is discharged quickly.
As shown in fig. 4, as another preferred embodiment of the present invention, a spiral chute 302 is provided on the crushing wheel 3 above the crushing teeth 301; after the water gap materials are added, the water gap materials fall into the spiral slideway 302, the power part 9 drives the crushing wheel 3 to rotate through the driving rod 5, the spiral slideway 302 on the crushing wheel 3 is favorable for driving the water gap materials to be rapidly discharged and crushed, and the water gap material crushing efficiency is improved.
As shown in fig. 1 and 2, as another preferred embodiment of the present invention, the driving rod 5 is far away from the one end of the power component 9 is passed through the material pressing block 4 is arranged in the bin body 2, the part of the material pressing block 4 is provided with a helical blade 501 for accelerating the discharging, the driving rod 5 is driven in the rotating process to rotate the helical blade 501, the helical blade 501 can drive the quick discharging of the nozzle material after the crushing, which is favorable for further improving the discharging efficiency.
As shown in fig. 9 and 10, the embodiment of the present invention further provides a nozzle material granulation preparation apparatus, including: a discharge barrel 7 and a heating device 8; and, the above-mentioned nozzle charge breaker;
wherein, the discharging barrel 7 is fixedly arranged below the bin body 2; the driving rod 5 adopts a screw rod 6; the screw 6 penetrates through the bin body 2 and is arranged in the discharge barrel 7; the heating device 8 is arranged on the discharging barrel 7 and used for heating the crushed water gap materials to melt the water gap materials together.
In the embodiment of the present invention, a nozzle material is added between the crushing ring 1 and the crushing wheel 3, the power member 9 is started, and the power member 9 drives the crushing wheel 3 and the pressing block 4 to rotate through the screw 6; the crushing wheel 3 and the crushing teeth 301 on the crushing ring 1 are matched with each other to crush the nozzle material, the crushed nozzle material falls into the guide groove 401 on the material pressing block 4, the material pressing block 4 presses the crushed nozzle material down into the screw groove on the screw rod 6, and the nozzle material is pushed to the tail end of the discharge barrel 7 by the rotation of the screw rod 6; in the pushing process, the heating device 8 heats the crushed water gap materials to melt the water gap materials together, and the temperature of the heating device 8 is set to be controllable within 100-200 ℃; the tail end of the discharge cylinder 7 is used for being connected with a granulating device, and when the molten nozzle materials are pushed to the tail end of the discharge cylinder 7, granulation is carried out through the granulating device; the embodiment of the utility model provides a simple structure, the noise is little, be convenient for clear up to can realize special plane special material, prevent that mouth of a river material cross contamination from causing the loss.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A mouth of a river material breaker, its characterized in that mouth of a river material breaker includes:
the driving rod is driven by the power piece to rotate;
the crushing wheel is coaxially and fixedly connected with the driving rod and is provided with crushing teeth;
the crushing ring is sleeved outside the crushing wheel, is also provided with crushing teeth and is used for crushing water gap materials by matching with the crushing wheel;
and the bin body is sleeved outside the driving rod and connected with the crushing ring and used for discharging crushed water gap materials.
2. The nozzle material crushing device of claim 1, wherein a pressing block is fixedly arranged on the driving rod, the pressing block is attached to the crushing wheel, and a guide groove is formed in the pressing block and used for rapidly discharging crushed nozzle materials.
3. The nozzle charge disruption device of claim 1, wherein said disruption teeth on said disruption wheel and said disruption ring are beveled teeth.
4. The nozzle charge crushing device of claim 2, wherein the guide groove on the pressing block is helical.
5. The nozzle charge crushing device of claim 1, wherein the crushing wheel is provided with a spiral slideway for accelerating the discharging.
6. The nozzle material crushing device of claim 2, wherein one end of the driving rod, which is far away from the power piece, penetrates through the material pressing block and is arranged in the bin body, and a part penetrating through the material pressing block is provided with a helical blade for accelerating discharging.
7. A nozzle material granulation preparation apparatus, characterized by comprising: a discharge barrel and a heating device; and, a nozzle charge disruption device as claimed in any one of claims 1 to 6;
the discharging barrel is fixedly connected with the bin body; the driving rod adopts a screw rod; the screw rod penetrates through the bin body and is arranged in the discharge barrel; the heating device is arranged on the discharging barrel and used for heating the crushed water gap materials to melt the water gap materials together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022092173.4U CN213315165U (en) | 2020-09-22 | 2020-09-22 | Water gap material crushing device and water gap material granulating preparation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022092173.4U CN213315165U (en) | 2020-09-22 | 2020-09-22 | Water gap material crushing device and water gap material granulating preparation device |
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| CN213315165U true CN213315165U (en) | 2021-06-01 |
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| CN202022092173.4U Active CN213315165U (en) | 2020-09-22 | 2020-09-22 | Water gap material crushing device and water gap material granulating preparation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732286A (en) * | 2021-08-23 | 2021-12-03 | 东莞华晶粉末冶金有限公司 | Recycling method of MIM (metal injection molding) feed |
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2020
- 2020-09-22 CN CN202022092173.4U patent/CN213315165U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732286A (en) * | 2021-08-23 | 2021-12-03 | 东莞华晶粉末冶金有限公司 | Recycling method of MIM (metal injection molding) feed |
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