CN220346088U - Efficient mould powder grinder - Google Patents
Efficient mould powder grinder Download PDFInfo
- Publication number
- CN220346088U CN220346088U CN202321766308.8U CN202321766308U CN220346088U CN 220346088 U CN220346088 U CN 220346088U CN 202321766308 U CN202321766308 U CN 202321766308U CN 220346088 U CN220346088 U CN 220346088U
- Authority
- CN
- China
- Prior art keywords
- wall
- plastic powder
- screening
- department
- skirtboard
- 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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- 239000000843 powder Substances 0.000 title claims abstract description 62
- 238000012216 screening Methods 0.000 claims abstract description 42
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 15
- 241000883990 Flabellum Species 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a high-efficiency plastic powder grinding device, which belongs to the technical field of plastic powder production, and comprises a protective shell; screening assembly locates the outer wall bottom department of protective housing, wherein: the screening subassembly includes two mortars, two abrasive segments, cleans flabellum, sieve, skirtboard, mount table, resonant spring and spacing, and the inner wall department of locating the protective housing is all inlayed to two mortars, and two abrasive segments rotate respectively and inlay the inner wall department of locating the mortar, and the skirtboard intercommunication sets up in the bottom outer wall department of protective housing, cleans the outer wall top department that the flabellum rotated to inlay and locates the mount table, and the sieve slides and inlays the inner wall department of locating the skirtboard, and the mount table slides and inlays the inner wall department of establishing the skirtboard. In the grinding process, secondary grinding of plastic powder and recovery of unqualified plastic powder can be finished to the greatest extent, screening of plastic powder can be finished with higher efficiency in the screening process, qualified plastic powder is prevented from falling into unqualified plastic powder, and screening accuracy can be guaranteed after classification collection is finished.
Description
Technical Field
The utility model belongs to the technical field of plastic powder production, and particularly relates to a high-efficiency plastic powder grinding device.
Background
The plastic powder is a material of a plastic spraying process, namely the plastic powder is sprayed on the surface of the material by wind given by compressed air after being heated at high temperature.
Before the plastic powder is used, stable grinding and refining treatment is needed, and a grinding device is needed.
The existing grinding device is used for grinding plastic powder for a single time or for a plurality of times, the plastic powder is required to be screened by the existing plastic powder screening structure, a vibrating screen is required to be adopted to screen the plastic powder, the plastic powder is required to splash in the screening process, the cleanliness of the working environment is reduced, and a large amount of qualified plastic powder clusters fall off and remain in the unqualified plastic powder in the screening process.
Disclosure of Invention
The utility model aims to provide a high-efficiency plastic powder grinding device, and aims to solve the problems of the background technology.
A high-efficiency plastic powder grinding device comprises,
a protective shell;
screening assembly locates the outer wall bottom department of protective housing, wherein: the screening subassembly includes two mortars, two abrasive segments, cleans flabellum, sieve, skirtboard, mount table, resonant spring and spacing, two the inner wall department of locating the protective housing is all inlayed to the mortar, two the abrasive segment rotates respectively and inlays the inner wall department of locating the mortar, the skirtboard intercommunication sets up in the bottom outer wall department of protective housing, the outer wall top department of inlaying in the mount table is rotated to the cleaning flabellum, the inner wall department of inlaying in the skirtboard is inlayed in the sieve slip, the mount table slides and inlays the inner wall department of establishing the skirtboard, the fixed top outer wall department that sets up in the mount table of sieve, spacing is fixed to be set up in the mount table and is close to top outer wall department, resonant spring is fixed to be set up in the outer wall bottom department of mount table.
Further, a hopper is suspended and arranged right above the protective shell.
Further, the top end of the driving rod penetrates through and is rotationally embedded in the top of the outer wall of the hopper.
Further, the equipment table is fixedly arranged at the bottom of the outer wall of the apron board, the driving motor is fixedly arranged on the equipment table, and the discharging hole is formed in the bottom of the inner wall of the apron board.
Further, the output end of the driving motor is fixedly arranged at the outer wall of the cleaning fan blade.
Further, the outer wall top of spacing laminating in the outer wall bottom department of protective housing, two the outer wall top of lapping piece is fixed to be provided with the guide block, one of them divide the sieve mesh has been seted up to the inner wall bottom of mortar.
Compared with the prior art, the utility model has the beneficial effects that:
in this scheme, can realize the plastic powder that requires to compound grinding separates through screening subassembly, when plastic powder carries out primary grinding through mortar and the lapping piece at top, carry out stable primary screening through dividing the sieve mesh afterwards, drop the mortar to the ground step afterwards, accomplish secondary grinding, the plastic powder of grinding falls to screening subassembly on this moment, vibrate on mount table and sieve, through resonant spring, accomplish the drive to the mount table to external vibration subassembly, in the subsequent screening process, qualified plastic powder drops the sieve, unqualified screening stacks gradually in the outer wall edge of sieve, be connected to the mount table through the cylinder at this moment, reduce the height of mount table through external cylinder, compress resonant spring, make spacing laminating in the outer wall department of skirtboard, the edge and the skirtboard intercommunication of sieve, make plastic powder can drop the skirtboard and concentrate and collect, prepare secondary grinding, secondly, through cleaning the flabellum, guarantee the dispersity of plastic powder, accelerate through the sieve, the in the process of grinding, can accomplish the secondary grinding to plastic powder and the disqualified powder of quality, can be guaranteed the quality of plastic powder in the process of the quality of screening, can be guaranteed to the quality of plastic powder, the quality is guaranteed to the quality of plastic powder, the quality is high-quality screening is guaranteed to the quality of quality.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a partial semi-cutaway perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the utility model A;
FIG. 3 is a cross-sectional view of the present utility model;
fig. 4 is a perspective view of a screen deck of the present utility model.
In the figure: 1. a protective shell; 2. a mortar; 3. grinding the blocks; 4. a hopper; 5. a driving rod; 6. cleaning fan blades; 7. a sieve plate; 8. skirtboard; 9. a mounting table; 10. a limit bar; 11. a discharge hole; 12. an equipment stand; 13. a driving motor; 201. dividing the sieve holes; 301. a guide block; 901. and a resonant spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; the mechanical connection and the electrical connection can be adopted; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:
a high-efficiency plastic powder grinding device comprises,
a protective shell 1;
screening assembly locates the outer wall bottom department of protective housing 1, wherein: the screening subassembly includes two mortars 2, two abrasive segments 3, clean flabellum 6, sieve 7, skirtboard 8, mount table 9, resonant spring 901 and spacing 10, the inner wall department of locating protective housing 1 is all inlayed to two mortars 2, the inner wall department of locating mortar 2 is rotated respectively to two abrasive segments 3, skirtboard 8 intercommunication sets up in the bottom outer wall department of protective housing 1, clean flabellum 6 rotation and inlay the outer wall top department of locating mount table 9, the inner wall department of locating skirtboard 8 is inlayed in the sieve 7 slip, mount table 9 slip is inlayed and is established the inner wall department of skirtboard 8, the fixed top outer wall department of setting in mount table 9 of sieve 7, spacing 10 is fixed to be set up in mount table 9 is close to top outer wall department, resonant spring 901 is fixed to be set up in the outer wall bottom department of mount table 9.
In the specific embodiment of the utility model, the plastic powder required by composite grinding can be separated through a screening component, when the plastic powder is subjected to primary grinding through a mortar 2 and a grinding block 3 at the top, then subjected to stable primary screening through a separation sieve hole 201, then dropped to the mortar 2 at the ground, secondary grinding is completed, the ground plastic powder drops onto the screening component, vibration is carried out on a mounting table 9 and a screening plate 7, driving of the mounting table 9 by an external vibration component is completed through a resonant spring 901, in the subsequent screening process, qualified plastic powder drops onto the screening plate 7, disqualified screening is gradually accumulated at the edge of the outer wall of the screening plate 7, at this time, the plastic powder is connected to the mounting table 9 through a cylinder, the height of the mounting table 9 is reduced through an external cylinder, the resonant spring 901 is compressed, so that a limit bar 10 is attached to the outer wall of the skirt plate 8, the center of the screening plate 7 protrudes upwards, the edge of the screening plate 7 is communicated with the skirt plate 8, so that the plastic powder can drop onto the skirt plate 8 for concentrated collection, secondary grinding is prepared, and in the screening process, the dispersion of the plastic powder is ensured, and the passing through the fan blades 7 is accelerated by the skirt plate 6 in the screening process. In the grinding process, secondary grinding of plastic powder and recovery of unqualified plastic powder can be finished to the greatest extent, screening of plastic powder can be finished with higher efficiency in the screening process, qualified plastic powder is prevented from falling into unqualified plastic powder, and screening accuracy can be guaranteed after classification collection is finished.
Specifically, hopper 4 is suspended and arranged right above protective housing 1.
In the specific embodiment of the utility model, through hopper 4, for the storage of the molding powder.
Specifically, the top end of the driving rod 5 penetrates through and is rotationally embedded at the top of the outer wall of the hopper 4.
In the specific embodiment of the utility model, the top end of the driving rod 5 is inserted into the top of the outer wall of the hopper 4 in a penetrating and rotating manner, so that stable installation of the driving rod 5 can be ensured, and the external electrode is convenient to install on the hopper 4 and is used for driving the driving rod 5.
Specifically, the equipment table 12 is fixedly arranged at the bottom of the outer wall of the skirt plate 8, the driving motor 13 is fixedly arranged at the equipment table 12, and the discharge hole 11 is formed at the bottom of the inner wall of the skirt plate 8.
In the specific embodiment of the utility model, the discharge of the unqualified plastic powder can be ensured by arranging the discharge hole 11 at the bottom of the inner wall of the apron plate 8.
Specifically, the output end of the driving motor 13 is fixedly disposed at the outer wall of the cleaning blade 6.
In the specific embodiment of the utility model, the output end of the driving motor 13 is fixedly arranged at the outer wall of the cleaning fan blade 6, so that the power of the cleaning fan blade 6 can be ensured.
Specifically, the top of the outer wall of the limit bar 10 is attached to the bottom of the outer wall of the protective shell 1, and the top of the outer wall of the two grinding blocks 3 is fixedly provided with a guide block 301, and the bottom of the inner wall of one mortar 2 is provided with a separation hole 201.
In an embodiment of the present utility model, the primary screening may be accomplished by separating the holes 201.
The working process of the high-efficiency plastic powder grinding device provided by the utility model is as follows:
through screening subassembly, can realize the plastic powder that requires to compound grinding and separate, when plastic powder carries out primary grinding through mortar 2 and the piece 3 that grinds at top, carry out stable primary screening through dividing sieve mesh 201 afterwards, drop to the mortar 2 of ground step afterwards, accomplish secondary grinding, the plastic powder that grinds this moment falls on the screening subassembly, vibrate on mount table 9 and sieve 7, accomplish the drive to mount table 9 to external vibration subassembly through resonance spring 901, in the subsequent screening process, qualified plastic powder drops sieve 7, unqualified screening is piled up in the outer wall edge of sieve 7 gradually, be connected to mount table 9 through the cylinder at this moment, reduce the height of mount table 9 through external cylinder, compress resonance spring 901, make spacing 10 laminating in the outer wall department of skirt 8, the edge and skirt 8 intercommunication of sieve 7, make plastic powder can drop to skirt 8 and concentrate and collect, prepare secondary grinding, secondly, through cleaning fan blade 6, guarantee the degree of dispersion of plastic powder, accelerate through sieve 7.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A high-efficiency plastic powder grinding device is characterized by comprising,
a protective shell (1);
screening subassembly locates outer wall bottom department of protective housing (1), wherein: the screening assembly comprises two mortars (2), two grinding blocks (3), cleaning blades (6), a screen plate (7), an apron plate (8), an installation table (9), a resonant spring (901) and a limiting strip (10), wherein the two mortars (2) are embedded in the inner wall of a protective shell (1), the two grinding blocks (3) are respectively rotated and embedded in the inner wall of the mortar (2), the apron plate (8) is communicated with the outer wall of the bottom of the protective shell (1), the cleaning blades (6) are rotated and embedded in the top of the outer wall of the installation table (9), the screen plate (7) is slidably embedded in the inner wall of the apron plate (8), the screen plate (7) is fixedly arranged in the top outer wall of the installation table (9), and the limiting strip (10) is fixedly arranged in the outer wall of the installation table (9) close to the top, and the resonant spring (901) is fixedly arranged in the bottom of the outer wall of the installation table (9).
2. A high efficiency plastic powder grinding device according to claim 1, characterized in that a hopper (4) is suspended directly above the protective shell (1).
3. A high efficiency plastic powder grinding device according to claim 2, characterized in that the top end of the driving rod (5) is inserted through rotation at the top of the outer wall of the hopper (4).
4. A high-efficiency plastic powder grinding device according to claim 3, characterized in that the bottom of the outer wall of the apron board (8) is fixedly provided with a device table (12), the device table (12) is fixedly provided with a driving motor (13), and the bottom of the inner wall of the apron board (8) is provided with a discharge hole (11).
5. The efficient plastic powder grinding device according to claim 4, wherein the output end of the driving motor (13) is fixedly arranged at the outer wall of the cleaning fan blade (6).
6. The efficient plastic powder grinding device according to claim 5, wherein the top of the outer wall of the limit bar (10) is attached to the bottom of the outer wall of the protective shell (1), and guide blocks (301) are fixedly arranged on the top of the outer wall of the two grinding blocks (3), and a separation sieve hole (201) is formed in the bottom of the inner wall of one mortar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321766308.8U CN220346088U (en) | 2023-07-06 | 2023-07-06 | Efficient mould powder grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321766308.8U CN220346088U (en) | 2023-07-06 | 2023-07-06 | Efficient mould powder grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220346088U true CN220346088U (en) | 2024-01-16 |
Family
ID=89501274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321766308.8U Active CN220346088U (en) | 2023-07-06 | 2023-07-06 | Efficient mould powder grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220346088U (en) |
-
2023
- 2023-07-06 CN CN202321766308.8U patent/CN220346088U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |