CN214163795U - Discharging device of injection molding machine - Google Patents
Discharging device of injection molding machine Download PDFInfo
- Publication number
- CN214163795U CN214163795U CN202022776647.7U CN202022776647U CN214163795U CN 214163795 U CN214163795 U CN 214163795U CN 202022776647 U CN202022776647 U CN 202022776647U CN 214163795 U CN214163795 U CN 214163795U
- Authority
- CN
- China
- Prior art keywords
- edulcoration
- filter screen
- impurity removing
- wall
- injection molding
- 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.)
- Expired - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 39
- 238000007599 discharging Methods 0.000 title description 2
- 238000003860 storage Methods 0.000 claims abstract description 33
- 238000002156 mixing Methods 0.000 claims abstract description 24
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 claims description 64
- 230000007704 transition Effects 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 description 25
- 239000004033 plastic Substances 0.000 description 25
- 239000002245 particle Substances 0.000 description 20
- 229920000426 Microplastic Polymers 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses an unloader of injection molding machine, include: edulcoration device, mixing arrangement and storage device, the edulcoration device include first edulcoration subassembly and second edulcoration subassembly, and first edulcoration device includes first edulcoration chamber, first edulcoration intracavity internally mounted has first filter screen, first filter screen is middle bellied coniform structure, and first filter screen periphery is equipped with first edulcoration bucket wall, and first filter screen and first edulcoration bucket wall are fixed to be met, and first edulcoration bucket wall inboard is provided with the magnetic adsorption board, and first edulcoration bucket wall top surface fixedly connected with promotes the handle, is provided with the joint subassembly between first edulcoration bucket wall and the second edulcoration bucket wall, and the joint subassembly includes draw-in groove and fixture block, and the draw-in groove is opened directly to establish on the second edulcoration bucket wall, and in fixture block and first edulcoration bucket wall fixed connection and the perpendicular card go into the draw-in groove, through the edulcoration mixture, has increased the life of injection molding machine.
Description
Technical Field
The utility model relates to an injection molding machine equipment field, concretely relates to unloader of injection molding machine.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
The injection molding machine mainly comprises four processes of blanking, heating, melting and injection molding, plastic particles are added into a heating and melting device of the injection molding machine through a blanking device to be melted into solution, then the melted plastic is injected into a mold cavity by high pressure, and a molded product is obtained after cooling and solidification.
However, the plastic particles are often contaminated with impurities such as iron chips, crushed stones, dust, etc. during production, transportation, etc. The existing blanking device can not effectively remove the impurities mixed in the production and transportation processes of the plastic particles and can not effectively mix the plastic particles after the impurities are removed, after the impurities enter the injection molding machine, the impurities can not be melted in the heating and melting process, the injection molding machine can be damaged in the injection molding process, and the injection molding quality of the product is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to remove impurities mixed in the production and transportation processes of plastic particles and effectively mix the plastic particles after removal.
The utility model discloses solve technical problem and the technical scheme who takes does: a blanking device of an injection molding machine comprises: edulcoration device, mixing arrangement and storage device, the edulcoration device includes first edulcoration subassembly and second edulcoration subassembly, first edulcoration subassembly includes first edulcoration chamber, first edulcoration intracavity portion installs first filter screen, first filter screen is middle bellied coniform structure, and first filter screen periphery is equipped with first edulcoration bucket wall, and first filter screen and first edulcoration bucket wall are fixed to be met, first edulcoration bucket wall inboard is provided with the magnetic adsorption board, and first edulcoration bucket wall top surface fixedly connected with promotes the handle, is provided with the joint subassembly between first edulcoration bucket wall and the second edulcoration bucket wall, the joint subassembly includes draw-in groove and fixture block, the draw-in groove is seted up on the second edulcoration bucket wall, the fixture block goes into in the draw-in groove with first edulcoration bucket wall fixed connection and perpendicular card.
Be equipped with second edulcoration chamber in the second edulcoration bucket wall, be equipped with the second filter screen in the second edulcoration intracavity, the second filter screen is undercut's circular cone column structure, second filter screen outer wall and second edulcoration chamber wall butt and fixed connection.
The chip storage cavity is arranged below the second filter screen, a chip cleaning port is arranged on one side of the wall of the second impurity removing cavity, and the chip cleaning port is located below the second filter screen and is in threaded connection with a chip blocking plate.
The mixing device is characterized in that a first transition cavity is arranged in the mixing device, a mixing wall is arranged below the first transition cavity, a mixing cavity is arranged in the mixing wall, and a motor assembly is arranged in the mixing cavity.
The motor assembly comprises a motor and a control unit, the motor is connected with a stirring rod, the stirring rod is located above the motor, the central line of the stirring rod coincides with the central line of the motor, the stirring rod is connected with stirring fan blades, the control unit is fixedly connected with the motor, and the control unit is located below the motor.
The improved motor storage device is characterized in that a second transition cavity is arranged in the storage device, a storage wall is arranged below the second transition cavity, a storage cavity is arranged in the storage wall, a motor support rod is installed in the storage cavity, and a motor assembly is installed in the motor support rod. The storage device is arranged above the injection molding machine and communicated with the injection molding machine.
The beneficial effects of the utility model are that, through setting up the edulcoration device, filter magnetic impurity and bigger impurity through magnetic adsorption plate and first filter screen, filter smaller impurity through the second filter screen again, effectively reduce the impurity that gets into in the injection molding machine to reduce the impurity that is sucked in the injection molding machine, reduce the damage that impurity caused to injection molding machine equipment, increase the life of injection molding machine, can improve the injection molding quality of product simultaneously; set up mixing arrangement, be convenient for get rid of effectively mixing plastic granules behind the impurity.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a sectional view of the impurity removing assembly, the mixing device and the material storing device of the present invention;
fig. 3 is an exploded schematic view of the present invention.
In the figure: 1. an impurity removal component; 2. a mixing device; 3. a material storage device; 4. an injection molding machine; 5. a first decontamination chamber; 6. a first filter screen; 7. a first trash can wall; 8. a magnetic adsorption plate; 9. a second trash can wall; 10. a clamping block; 11. a card slot; 12. a second impurity removal cavity; 13. a second filter screen; 14. a chip storage cavity; 15. a chip blocking plate; 16. a chip cleaning port; 17. a first transition chamber; 18. a mixing wall; 19. a mixing chamber; 20. a motor; 21. a stirring rod; 22. a stirring fan blade; 23. a second transition chamber; 24. a storage wall; 25. a material storage cavity; 26. a motor support rod; 27. a control unit; 28. lifting the handle; 29. a motor assembly; 30. a clamping assembly.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, fig. 2 and fig. 3, a blanking device of an injection molding machine includes: the impurity removing component comprises a first impurity removing component and a second impurity removing device, the first impurity removing device comprises a first impurity removing cavity 5, a first filter screen 6 is arranged in the first impurity removing cavity 5, the first filter screen 6 is of a conical structure with a convex middle part, a first impurity removing barrel wall 7 is arranged on the periphery of the first filter screen 6, the first filter screen 6 is fixedly connected with the first impurity removing barrel wall 7, a magnet adsorption plate 8 is arranged on the inner side of the first impurity removing barrel wall 7, a lifting handle 28 is fixedly connected with the top surface of the first impurity removing barrel wall 7, a clamping component 30 is arranged between the first impurity removing barrel wall 7 and the second impurity removing barrel wall 9, the clamping component 30 comprises a clamping groove 11 and a clamping block 10, the clamping groove 11 is arranged on the second impurity removing barrel wall 9, the clamping block 10 is fixedly connected with the first impurity removing barrel wall 7 and vertically clamped into the clamping groove 11, plastic particles are poured into the first impurity removing cavity 5, after the magnetic adsorption plate 8 and the first filter screen 6 remove the magnetic substances and the larger impurities in the plastic particles, the plastic particles enter the second impurity removal cavity 12.
Be equipped with second edulcoration chamber 12 in the second edulcoration bucket wall 9, second edulcoration intracavity 12 is equipped with second filter screen 13, second filter screen 13 is undercut's circular cone column structure, and 13 outer walls of second filter screen and second edulcoration chamber wall 9 butt and fixed connection, plastic granules get into second edulcoration chamber 12, and second filter screen 13 is got rid of less impurity in to the plastic granules.
Referring to fig. 2 and 3, a chip storage cavity 14 is arranged below the second filter screen 13, a chip cleaning port 16 is arranged on one side of the second impurity removing cavity wall 9, the chip cleaning port 16 is located below the second filter screen 13 and is in threaded connection with a chip blocking plate 15, and impurities generated by the second filter screen 13 are discharged through the chip cleaning port 16.
Combine shown in the accompanying drawing 2, motor element 29 includes motor 20 and control unit 27, motor 20 is connected with puddler 21, puddler 21 is located the motor 20 top, puddler 21 central line and the coincidence of motor 20 central line, puddler 21 is connected with stirring vane 22, control unit 27 and motor 20 fixed connection, control unit 27 is located the motor 20 below, plastic granules passes through magnetic adsorption board 8, first filter screen 6 and second filter screen 13 get into first transition chamber 17, plastic granules gets into mixing chamber 19 through first transition chamber 17, motor 20 drives puddler 21, puddler 21 drives stirring vane 22, thereby mix the stirring to the plastic granules in the mixing chamber 19.
Referring to fig. 1 and fig. 2, a second transition chamber 23 is arranged in the storage device 3, a storage wall 24 is arranged below the second transition chamber 23, a storage chamber 25 is arranged in the storage wall 24, a motor support rod 26 is arranged in the storage chamber 25, a motor assembly 30 is arranged in the motor support rod 26, the storage device 3 is arranged above the injection molding machine 4 and is communicated with the injection molding machine 4, and after plastic particles are mixed by the stirring fan blades 22, the plastic particles enter the storage chamber 19 through the second transition chamber 23.
The working principle is as follows: the plastic particles are poured into the first impurity removing cavity 5, magnetic impurities in the plastic particles are removed through the magnetic adsorption plate 8, larger impurities in the plastic particles are removed through the first filter screen 6, the filtered plastic particles enter the second impurity removing cavity 12, smaller impurities are removed through the second filter screen 13, the impurities passing through the second filter screen 13 fall into the scrap storage cavity 14, the plastic particles pass through the second filter screen 13 and enter the mixing cavity 19 through the first transition cavity 17, the motor 20 drives the stirring rod 21 to rotate, so as to drive the stirring fan blades 22 to rotate, so as to mix and stir the plastic particles in the mixing cavity 18, the mixed and stirred plastic particles pass through the second transition cavity 23 and fall into the storage cavity 25, so as to enter the injection molding machine 4, impurities in the plastic particles are removed through the magnetic adsorption plate 8, the first filter screen 6 and the second filter screen 13, so as to reduce the impurities entering the injection molding machine, the plastic particles entering the injection molding machine 4 are mixed, so that the damage of impurities to the injection molding machine 4 is reduced, and the injection molding quality of the product is improved; after the feeding is finished, the lifting handle 28 is held by hands, the first filter screen 6 and the first impurity removal barrel wall 7 are taken out, and impurities on the first filter screen 6 are cleaned; then, the chip blocking plate 15 is taken down, impurities in the chip storage cavity 14 are cleaned, and the operation is simple and convenient.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present invention, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A blanking device of an injection molding machine comprises: edulcoration device, mixing arrangement and storage device, its characterized in that: the impurity removing device comprises a first impurity removing component and a second impurity removing component, the first impurity removing component comprises a first impurity removing cavity, a first filter screen is arranged in the first impurity removing cavity, the first filter screen is of a conical structure with a convex middle part, a first impurity removing barrel wall is arranged on the periphery of the first filter screen, the first filter screen is fixedly connected with the first impurity removing barrel wall, a magnetic adsorption plate is arranged on the inner side of the first impurity removing barrel wall, a lifting handle is fixedly connected with the top surface of the first impurity removing barrel wall, a clamping component is arranged between the first impurity removing barrel wall and the second impurity removing barrel wall, the clamping component comprises a clamping groove and a clamping block, the clamping groove is arranged on the second impurity removing barrel wall, the clamping block is fixedly connected with the first impurity removing barrel wall and is vertically clamped into the clamping groove, a first transition cavity is arranged in the mixing device, a mixing wall is arranged below the first transition cavity, a mixing cavity is arranged in the mixing wall, install motor element in the mixing chamber, motor element includes motor and the control unit, the motor is connected with the puddler, the puddler is located the motor top, and the puddler central line coincides with the motor central line, the puddler is connected with stirring fan blade, the control unit and motor fixed connection, the control unit is located the motor below.
2. The blanking device of an injection molding machine according to claim 1, characterized in that: be equipped with second edulcoration chamber in the second edulcoration bucket wall, be equipped with the second filter screen in the second edulcoration intracavity, the second filter screen is undercut's circular cone column structure, second filter screen outer wall and second edulcoration chamber wall butt and fixed connection.
3. The blanking device of an injection molding machine according to claim 2, characterized in that: the chip storage cavity is arranged below the second filter screen, a chip cleaning port is arranged on one side of the wall of the second impurity removing cavity, and the chip cleaning port is located below the second filter screen and is in threaded connection with a chip blocking plate.
4. The blanking device of an injection molding machine according to claim 1, characterized in that: the storage device is provided with a second transition cavity, a storage wall is arranged below the second transition cavity, a storage cavity is arranged in the storage wall, a motor support rod is installed in the storage cavity, a motor assembly is installed in the motor support rod, and the storage device is installed above the injection molding machine and communicated with the injection molding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022776647.7U CN214163795U (en) | 2020-11-26 | 2020-11-26 | Discharging device of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022776647.7U CN214163795U (en) | 2020-11-26 | 2020-11-26 | Discharging device of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214163795U true CN214163795U (en) | 2021-09-10 |
Family
ID=77602510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022776647.7U Expired - Fee Related CN214163795U (en) | 2020-11-26 | 2020-11-26 | Discharging device of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214163795U (en) |
-
2020
- 2020-11-26 CN CN202022776647.7U patent/CN214163795U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |