CN220052412U - Plastic particle mixing device of injection mold - Google Patents
Plastic particle mixing device of injection mold Download PDFInfo
- Publication number
- CN220052412U CN220052412U CN202321272027.7U CN202321272027U CN220052412U CN 220052412 U CN220052412 U CN 220052412U CN 202321272027 U CN202321272027 U CN 202321272027U CN 220052412 U CN220052412 U CN 220052412U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- mixing box
- plastic particle
- screening
- wall
- 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.)
- Active
Links
- 238000002156 mixing Methods 0.000 title claims abstract description 59
- 239000002245 particle Substances 0.000 title claims abstract description 48
- 229920003023 plastic Polymers 0.000 title claims abstract description 48
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 238000012216 screening Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 10
- 238000013329 compounding Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 229920000426 Microplastic Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction 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
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a plastic particle mixing device of an injection mold, and relates to the technical field of mixing devices. Including the mixing box, the first end fixedly connected with feed inlet at mixing box top, the centre fixedly connected with rotating electrical machines at mixing box top, the output of rotating electrical machines runs through mixing box and fixedly connected with rotation axis, the top fixedly connected with of rotation axis outer wall smashes the blade, the bottom fixedly connected with of rotation axis outer wall a plurality of stirring vane, the centre sliding connection of rotation axis outer wall has screening subassembly, the second end at screening subassembly top is provided with the bin outlet, the second end of bin outlet is provided with the row material subassembly, screening subassembly is used for plastic granules's screening. According to the utility model, the telescopic rod at the bottom of the fixed block is started to drive the sealing plate to slide out of the limiting frame, and the discharge port is opened, so that the recovery and re-crushing operation of unqualified plastic particles is completed, and the operation is simple, convenient and quick.
Description
Technical Field
The utility model relates to the technical field of mixing devices, in particular to a plastic particle mixing device of an injection mold.
Background
After injection molding is completed, the material left at the pouring gate can form a water gap material after being manually separated, and the material is crushed and then used together with fresh raw materials in the process of using the water gap material later, so that a mixing device is needed.
The Chinese patent of the utility model with the publication number of CN218557612U discloses an injection mold plastic particle mixing device, which comprises a mixing box, wherein the bottom of the surface of the mixing box is connected with a plurality of supporting legs, the supporting legs are provided with material guiding openings, stirring blades are connected in the material guiding openings, a discharge opening is arranged above the stirring blades, the discharge opening is arranged in the middle of a material guiding plate, and crushing blades are arranged above the material guiding plate.
The device will smash blade and stirring vane through the connecting axle and connect at smashing the incasement, makes smashing and the stirring of mouth of a river material go on simultaneously, but the device smashes the back to mouth of a river material and does not sieve just directly mix with fresh raw materials, can lead to the plastic particle mix together of different sizes, has reduced the homogeneity that melts when follow-up plastic particle uses.
Disclosure of Invention
The utility model aims to provide a plastic particle mixing device of an injection mold, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: injection mold plastic particle compounding device, including the mixing box, the first end fixedly connected with feed inlet at mixing box top, the centre fixedly connected with rotating electrical machines at mixing box top, the output of rotating electrical machines runs through mixing box and fixedly connected with rotation axis, the top fixedly connected with of rotation axis outer wall is a plurality of crushing blades, the bottom fixedly connected with of rotation axis outer wall is a plurality of stirring vane, the centre sliding connection of rotation axis outer wall has screening subassembly, the second end at screening subassembly top is provided with the bin outlet, the second end of bin outlet is provided with the discharge subassembly, screening subassembly is used for the screening of plastic particles, the discharge subassembly is used for discharging the plastic particles after the screening.
Preferably, the discharge opening is formed in the second end of the mixing box, the discharge assembly is fixed with the second end of the mixing box, and the rotating shaft, the crushing blades and the stirring blades are arranged in the mixing box.
Preferably, the screening component comprises a screen, the screen is in sliding connection with the middle of the outer wall of the rotating shaft, springs are fixedly connected to the top corners of the bottom of the screen, a fixing plate is fixedly connected to the bottom of the springs, and the fixing plate is fixed with the inner wall of the mixing box.
Preferably, the first side fixedly connected with driving motor of mixing box, driving motor's output runs through the mixing box and fixedly connected with drive shaft, the outer wall fixedly connected with semicircle piece of drive shaft, the top and the screen cloth of semicircle piece contact.
Preferably, the discharging assembly comprises a limiting frame, the limiting frame is arranged at the second end of the discharging opening and is fixed with the mixing box, and the top of the first end of the limiting frame penetrates through and is connected with a sealing plate in a sliding manner.
Preferably, the top fixedly connected with telescopic link of closing plate, the top fixedly connected with fixed block of telescopic link, the second end of fixed block and mixing box is fixed mutually.
Compared with the prior art, the utility model has the beneficial effects that:
this injection mold plastic particle compounding device, with prior art's difference lies in, drives the drive shaft through starting driving motor and rotates, and the drive shaft drives semicircle piece and rotates, and semicircle piece promotes the screen cloth and carries out reciprocating motion from top to bottom along the rotation axis outer wall to this realizes the screening to plastic particle, makes the plastic particle completion of uniform size mix, has increased the homogeneity that melts when follow-up plastic particle uses.
Meanwhile, the sealing plate is driven to slide out of the limiting frame through the telescopic rod at the bottom of the starting fixed block, the discharging port is opened, recycling and re-crushing operation of unqualified plastic particles is completed, and the operation is simple, convenient and quick.
Drawings
FIG. 1 is an axial view of the present utility model;
FIG. 2 is a cross-sectional exploded view of the present utility model;
FIG. 3 is an axial view of a screen assembly of the present utility model;
fig. 4 is an axial view of the discharge assembly of the present utility model.
In the figure: 1. a mixing box; 2. a feed inlet; 3. a rotating electric machine; 4. a rotation shaft; 5. crushing the blades; 6. stirring blades; 7. a screen assembly; 701. a screen; 702. a spring; 703. a fixing plate; 704. a driving motor; 705. a drive shaft; 706. a semi-wafer; 8. a discharge assembly; 801. a limit frame; 802. a sealing plate; 803. a telescopic rod; 804. a fixed block; 9. and a discharge port.
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.
Before plastic particles of an injection mold are used, a mixing device is needed to mix water gap materials with fresh raw materials, and the injection mold plastic particle mixing device provided by the utility model is specially used for mixing plastic particles, and compared with the injection mold plastic particle mixing device disclosed in Chinese patent publication No. CN218557612U, the injection mold plastic particle mixing device disclosed by the utility model can be used for screening crushed water gap materials through the arrangement of a screening component 7, so that plastic particles with consistent sizes are mixed, and the melting uniformity of the subsequent plastic particles during use is improved.
As shown in fig. 1 to 4, the present utility model provides a technical solution: plastic particle mixing device of injection mold.
Referring to fig. 1 and 2, the utility model comprises a mixing box 1, a first end at the top of the mixing box 1 is fixedly connected with a feed inlet 2, a rotating motor 3 is fixedly connected in the middle of the top of the mixing box 1, an output end of the rotating motor 3 penetrates through the mixing box 1 and is fixedly connected with a rotating shaft 4, a plurality of crushing blades 5 are fixedly connected to the top of the outer wall of the rotating shaft 4, a plurality of stirring blades 6 are fixedly connected to the bottom of the outer wall of the rotating shaft 4, a screening assembly 7 is slidably connected to the middle of the outer wall of the rotating shaft 4, a second end at the top of the screening assembly 7 is provided with a discharge outlet 9, a discharge assembly 8 is arranged at the second end of the discharge outlet 9, the screening assembly 7 is used for screening plastic particles, the discharge outlet 9 is arranged at the second end of the mixing box 1, the discharge assembly 8 is fixedly connected with the second end of the mixing box 1, and the rotating shaft 4, the crushing blades 5 and the stirring blades 6 are all arranged inside the mixing box 1.
It should be emphasized that in the utility model, when the device is used, firstly, the water gap material to be treated and fresh raw materials are injected into the mixing box 1 through the feed inlet 2, then the rotating motor 3 is started to drive the rotating shaft 4 to rotate, the rotating shaft 4 drives the crushing blades 5 to complete the crushing operation of plastic particles, after the crushing is completed, the plastic particles are screened through the screening component 7, the plastic particles qualified in crushing are uniformly mixed through the stirring blades 6, and the unqualified plastic particles are recovered and crushed again by starting the discharging component 8 to open the discharge outlet 9.
Referring to fig. 3, in the present utility model, the screen assembly 7 includes a screen 701, the screen 701 is slidably connected with the middle of the outer wall of the rotating shaft 4, springs 702 are fixedly connected to the top corners of the bottom of the screen 701, a fixing plate 703 is fixedly connected to the bottom of the springs 702, the fixing plate 703 is fixed to the inner wall of the mixing tank 1, a driving motor 704 is fixedly connected to the first side of the mixing tank 1, an output end of the driving motor 704 penetrates through the mixing tank 1 and is fixedly connected to a driving shaft 705, a semicircular piece 706 is fixedly connected to the outer wall of the driving shaft 705, and the top of the semicircular piece 706 is in contact with the screen 701.
It should be emphasized that in the present utility model, when plastic particles need to be sieved, the driving motor 704 is started to drive the driving shaft 705 to rotate, the driving shaft 705 drives the semicircular sheet 706 to rotate, and the semicircular sheet 706 pushes the screen 701 to reciprocate up and down along the outer wall of the rotating shaft 4, so as to realize sieving of the plastic particles.
Referring to fig. 4, in the present utility model, the discharging assembly 8 includes a limiting frame 801, the limiting frame 801 is disposed at a second end of the discharging opening 9 and is fixed with the mixing box 1, a top of a first end of the limiting frame 801 penetrates through and is slidably connected with a sealing plate 802, a top of the sealing plate 802 is fixedly connected with a telescopic rod 803, a top of the telescopic rod 803 is fixedly connected with a fixing block 804, and the fixing block 804 is fixed with the second end of the mixing box 1.
It should be emphasized that in the present utility model, when the plastic particles that are not acceptable for pulverization need to be recovered, the telescopic rod 803 at the bottom of the fixing block 804 is started to drive the sealing plate 802 to slide out from the limiting frame 801, and the discharge port 9 is opened, so that the recovery operation of the plastic particles that are not acceptable for pulverization is completed.
Working principle: when the device is used, firstly, water gap materials to be treated and fresh raw materials are injected into the mixing box 1 through the feed inlet 2, then the rotating motor 3 is started to drive the rotating shaft 4 to rotate, the rotating shaft 4 drives the crushing blades 5 to finish crushing operation on plastic particles, after crushing is finished, the driving motor 704 is started to drive the driving shaft 705 to rotate, the driving shaft 705 drives the semicircular sheet 706 to rotate, the semicircular sheet 706 pushes the screen 701 to reciprocate up and down along the outer wall of the rotating shaft 4, so that plastic particles are screened, uniform mixing of the crushed qualified plastic particles is finished through the stirring blades 6, the crushed unqualified plastic particles drive the sealing plate 802 to slide out of the limiting frame 801 through the telescopic rod 803 at the bottom of the starting fixed block 804, and the discharge opening 9 is opened to finish recovery and crushing operation on the crushed unqualified plastic particles.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Injection mold plastic particle compounding device, including mixing box (1), its characterized in that: the utility model discloses a plastic particle screening device, including mixing box (1), rotary motor (3), a plurality of crushing blades (5) of top fixedly connected with of rotation axis (4) outer wall, a plurality of stirring blades (6) of bottom fixedly connected with of rotation axis (4) outer wall, the intermediate sliding connection of rotation axis (4) outer wall has screening subassembly (7), the second end at screening subassembly (7) top is provided with bin outlet (9), the second end at bin outlet (9) is provided with discharge subassembly (8), screening subassembly (7) are used for the screening of plastic particle, discharge subassembly (8) are used for discharging the plastic particle after the screening.
2. An injection mold plastic particle compounding apparatus as defined in claim 1, wherein: the second end at mixing box (1) is offered to bin outlet (9), the second end of row material subassembly (8) and mixing box (1) is fixed mutually, rotation axis (4), crushing blade (5), stirring blade (6) all set up in the inside of mixing box (1).
3. An injection mold plastic particle compounding apparatus as defined in claim 1, wherein: the screening assembly (7) comprises a screen (701), the screen (701) is connected with the middle of the outer wall of the rotating shaft (4) in a sliding mode, springs (702) are fixedly connected to the top corners of the bottom of the screen (701), fixing plates (703) are fixedly connected to the bottoms of the springs (702), and the fixing plates (703) are fixed to the inner wall of the mixing box (1).
4. An injection mold plastic particle compounding apparatus as defined in claim 3, wherein: the first side fixedly connected with driving motor (704) of mixing box (1), the output of driving motor (704) runs through mixing box (1) and fixedly connected with drive shaft (705), the outer wall fixedly connected with semicircle piece (706) of drive shaft (705), the top and the screen cloth (701) of semicircle piece (706) contact.
5. An injection mold plastic particle compounding apparatus as defined in claim 1, wherein: the discharging assembly (8) comprises a limiting frame (801), the limiting frame (801) is arranged at the second end of the discharging opening (9) and is fixed with the mixing box (1), and the top of the first end of the limiting frame (801) penetrates through and is connected with a sealing plate (802) in a sliding mode.
6. An injection mold plastic particle compounding apparatus as defined in claim 5, wherein: the top fixedly connected with telescopic link (803) of closing plate (802), the top fixedly connected with fixed block (804) of telescopic link (803), the second end of fixed block (804) and mixing box (1) is fixed mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321272027.7U CN220052412U (en) | 2023-05-22 | 2023-05-22 | Plastic particle mixing device of injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321272027.7U CN220052412U (en) | 2023-05-22 | 2023-05-22 | Plastic particle mixing device of injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220052412U true CN220052412U (en) | 2023-11-21 |
Family
ID=88785786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321272027.7U Active CN220052412U (en) | 2023-05-22 | 2023-05-22 | Plastic particle mixing device of injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220052412U (en) |
-
2023
- 2023-05-22 CN CN202321272027.7U patent/CN220052412U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231205 Address after: 518000, Building E, Building 101, Evergrande Weiye Office Building, No. 590 Jinbi Road, Pingshan Community, Biling Street, Pingshan District, Shenzhen City, Guangdong Province (one photo multiple address enterprise) Patentee after: SHENZHEN HENGDA WEIYE PLASTIC Co.,Ltd. Address before: 518000 New Asia Garden 25-3A, Central City, Longgang District, Shenzhen, Guangdong Province Patentee before: Huang Huaping Patentee before: Lang Xuexiong |