CN220741944U - Injection molding raw material feeding structure - Google Patents
Injection molding raw material feeding structure Download PDFInfo
- Publication number
- CN220741944U CN220741944U CN202322438831.4U CN202322438831U CN220741944U CN 220741944 U CN220741944 U CN 220741944U CN 202322438831 U CN202322438831 U CN 202322438831U CN 220741944 U CN220741944 U CN 220741944U
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- China
- Prior art keywords
- injection molding
- drying
- impurity removing
- dry
- model
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 59
- 239000002994 raw material Substances 0.000 title claims abstract description 44
- 239000012535 impurity Substances 0.000 claims abstract description 56
- 238000001035 drying Methods 0.000 claims abstract description 45
- 238000012216 screening Methods 0.000 claims abstract description 17
- 238000000926 separation method Methods 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000012778 molding material Substances 0.000 claims 2
- 238000012545 processing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 238000001721 transfer moulding 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 an injection molding raw material feeding structure in the technical field related to injection molding processing, which comprises a main frame and an injection molding model, wherein a screw injection molding machine is fixedly arranged on the main frame, an injection molding end of the screw injection molding machine is connected with the injection molding model, a heater is fixedly arranged above a feeding position of the screw injection molding machine, a drying impurity removing box is arranged above the heater, and a separation inclined block is fixedly arranged in the bottom of the drying impurity removing box. According to the feeding structure, the drying impurity removing box is additionally arranged between the discharge port of the screw conveyer and the heater, so that the injection molding raw materials can be effectively dried, meanwhile, impurities in the injection molding raw materials can be separated, the quality of injection molding products is guaranteed, the drying impurity removing box uses the drying screening fan as a power source, drying and impurity removing can be realized, and the separation inclined blocks are arranged in the drying impurity removing box, so that the raw materials and the impurities can be effectively screened, and meanwhile, the smooth discharging can be ensured.
Description
Technical Field
The utility model belongs to the technical field related to injection molding processing, and particularly relates to an injection molding raw material feeding structure.
Background
The injection molding makes a common manufacturing process, mainly through pouring melted plastics into the mould, then cooling and shaping, finally obtain required product, injection molding refers to by the various injection molding products of production together call injection molding, including various packing, parts, make injection molding generally adopt mould pressing, transfer molding, also use lamination, mould pressing and thermoforming to make plastics shaping on the plane, most injection molding raw materials belong to the graininess, in order to improve the production efficiency of injection molding, the field of injection molding is more and more mechanized, automatic feeding hoisting device also is widely used, the current raw materials material loading structure of moulding plastics adopts flood dragon screw conveyer or material loading promotion climbing conveyer, the material loading needs of the raw materials of moulding plastics can be satisfied to this kind of loading structure, but can't dry, remove miscellaneous processing to the raw materials, in the transportation of raw materials, transport, the material loading in-process, certain impurity and moisture can be mixed into in the raw materials, the raw materials can make the in-process of moulding plastics bubble, and the impurity that mixes can have great influence to the quality and outward appearance of the injection molding.
The present utility model has been made in view of this.
Disclosure of Invention
The utility model aims to solve the technical problems by overcoming the defects in the prior art and providing an injection molding raw material feeding structure, and in order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a raw materials feeding structure moulds plastics, includes main frame and injection molding model, fixed mounting has the screw rod injection molding machine on the main frame, the end of moulding plastics of screw rod injection molding machine with the injection molding model is connected, the fixed heater that is provided with in reinforced position top of screw rod injection molding machine, the top of heater is provided with dry edulcoration case, the fixed separation sloping block that is provided with in the dry edulcoration case, one side of separation sloping block is provided with dry raw materials discharge port, the opposite side of separation sloping block is provided with impurity discharge port, dry edulcoration case is close to fixed mounting has dry screening fan on the outer wall of one side of dry raw materials discharge port, utilizes dry screening fan is as the power supply, can realize drying again can remove the edulcoration.
As a further scheme of the utility model: the drying and screening fan is fixedly connected with the drying and impurity removing box through a fixed mounting plate and a fixed screw, a ventilation window is formed in the assembly position of the drying and impurity removing box, a filter screen is mounted at the ventilation window, and the filter screen is used for filtering impurities in gas and avoiding reentry of the impurities in the drying and impurity removing process.
As still further aspects of the utility model: the control valve is arranged at the dry raw material outlet, the lower end of the dry raw material outlet is connected with the upper end of the heater, and the control valve is used for controlling the blanking speed of injection molding raw materials.
As still further aspects of the utility model: the upper portion of dry edulcoration case is provided with the branch material and adds the mouth, the flood dragon screw conveyer has been set up to the side of main frame, the lower extreme of flood dragon screw conveyer is provided with the feeder hopper, flood dragon screw conveyer's upper end downside is provided with the discharge gate, flood dragon screw conveyer is used for from bottom to top supply the raw materials of moulding plastics to divide the material to add mouthful department.
As still further aspects of the utility model: the lower extreme of impurity discharge port is provided with coupling hose, coupling hose's lower extreme is provided with impurity collecting box, impurity collecting box is used for with the impurity that the dry screening fan separated is collected.
By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.
According to the feeding structure, the drying impurity removing box is additionally arranged between the discharge port of the screw conveyer and the heater, so that the injection molding raw materials can be effectively dried, and meanwhile, impurities in the injection molding raw materials can be separated out, and the quality of injection molding products is ensured.
The drying and impurity removing box provided by the utility model uses the drying and screening fan as a power source, not only can realize drying, but also can remove impurities, and the separation inclined block is arranged in the drying and impurity removing box, so that effective screening of raw materials and impurities can be realized, and meanwhile, smooth discharging can be ensured.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model, without limitation to the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a side view of the present utility model;
FIG. 4 is a schematic view of the interior of the drying and impurity removing box of the present utility model.
In the figure: 1. a main frame; 2. an injection molding model; 3. a screw injection molding machine; 4. a heater; 5. drying and impurity removing boxes; 6. a material-separating and feeding port; 7. screw conveyer of flood dragon; 8. a discharge port; 9. a feed hopper; 10. drying and screening fans; 11. a dry raw material discharge port; 12. an impurity discharge port; 13. a connecting hose; 14. an impurity collection box; 15. a control valve; 16. a fixed mounting plate; 17. a set screw; 18. a filter screen; 19. separating the oblique blocks; 20. and a ventilation window.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
As shown in fig. 1 to 4, the injection molding raw material feeding structure comprises a main frame 1 and an injection molding model 2, wherein a screw injection molding machine 3 is fixedly arranged on the main frame 1, an injection molding end of the screw injection molding machine 3 is connected with the injection molding model 2, a heater 4 is fixedly arranged above a feeding position of the screw injection molding machine 3, a drying impurity removing box 5 is arranged above the heater 4, a separation inclined block 19 is fixedly arranged at the inner bottom of the drying impurity removing box 5, a drying raw material discharging opening 11 is arranged on one side of the separation inclined block 19, an impurity discharging opening 12 is arranged on the other side of the separation inclined block 19, a drying screening fan 10 is fixedly arranged on the outer wall of one side, close to the drying raw material discharging opening 11, of the drying impurity removing box 5, and the drying impurity removing box 10 is used as a power source, so that drying and impurity removing can be realized.
Wherein, dry screening fan 10 passes through fixed mounting panel 16 and fixed screw 17 and dry edulcoration case 5 fixed connection, and the air-permeable window 20 has been seted up to the assembly position of dry screening fan 10 and dry edulcoration case 5, and filter screen 18 is installed to air-permeable window 20 department, and filter screen 18's setting for impurity in the filtration gas avoids reentrant impurity in the dry edulcoration process.
A control valve 15 is arranged at the dry raw material discharge outlet 11, the lower end of the dry raw material discharge outlet 11 is connected with the upper end of the heater 4, and the control valve 15 is used for controlling the blanking speed of injection molding raw materials.
The upper portion of dry edulcoration case 5 is provided with divides the material to add mouth 6, and the flood dragon screw conveyer 7 has been disposed to the side of main frame 1, and flood dragon screw conveyer 7's lower extreme is provided with feeder hopper 9, and flood dragon screw conveyer 7's upper end downside is provided with discharge gate 8, and flood dragon screw conveyer 7 is used for supplying the raw materials of moulding plastics to divide the material to add mouth 6 department from bottom to top.
The lower end of the impurity discharging port 12 is provided with a connecting hose 13, the lower end of the connecting hose 13 is provided with an impurity collecting box 14, and the impurity collecting box 14 is used for collecting impurities separated by the drying and sieving fan 10.
The working principle of the utility model is as follows: during injection molding, the injection molding raw material is added into the feed hopper 9 of the screw conveyer 7, under the action of the screw conveyer 7, the injection molding raw material is conveyed to the discharge port 8, the injection molding raw material falls into the material distribution inlet 6 from the discharge port 8, the drying and screening fan 10 on the side edge of the drying and impurity removing box 5 blows out air through the ventilation window 20 and the filter screen 18, the falling injection molding raw material is subjected to drying treatment, under the action of the drying and screening fan 10, the mixed light impurities in the injection molding raw material can be blown far, finally fall into the impurity discharge port 12, the novel structure is reasonable in design, the novel screw conveyer is convenient to install and use, the drying and impurity removing box 5 is additionally arranged between the discharge port 8 of the screw conveyer 7 and the heater 4, the drying treatment can be effectively carried out on the injection molding raw material, meanwhile, the quality of injection molding products is guaranteed, the drying and impurity removing box 5 can realize drying and impurity removing by using the drying and screening fan 10 as a power source, and the separation inclined block 19 is arranged in the drying and impurity removing box 5, and the effective impurity removing can be ensured.
The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.
Claims (5)
1. The utility model provides a raw materials feeding structure moulds plastics, includes main frame (1) and moulds plastics model (2), a serial communication port, fixed mounting has screw rod injection molding machine (3) on main frame (1), the end of moulding plastics of screw rod injection molding machine (3) with mould plastics model (2) and be connected, the fixed heater (4) that are provided with in reinforced position top of screw rod injection molding machine (3), the top of heater (4) is provided with dry edulcoration case (5), the fixed separation sloping block (19) that are provided with in dry edulcoration case (5), one side of separation sloping block (19) is provided with dry raw materials discharge port (11), the opposite side of separation sloping block (19) is provided with impurity discharge port (12), dry edulcoration case (5) are close to dry screening fan (10) of fixed mounting on the outer wall of one side of drying raw materials discharge port (11).
2. The injection molding raw material feeding structure according to claim 1, wherein the drying and screening fan (10) is fixedly connected with the drying and impurity removing box (5) through a fixed mounting plate (16) and a fixed screw (17), a ventilation window (20) is formed in an assembling position of the drying and screening fan (10) and the drying and impurity removing box (5), and a filter screen (18) is mounted at the ventilation window (20).
3. Injection molding material feeding structure according to claim 2, characterized in that a control valve (15) is installed at the dry material discharge port (11), and the lower end of the dry material discharge port (11) is connected with the upper end of the heater (4).
4. The injection molding raw material feeding structure according to claim 3, wherein a material separating and feeding port (6) is formed in the upper portion of the drying impurity removing box (5), an auger screw conveyor (7) is arranged on the side edge of the main frame (1), a feeding hopper (9) is arranged at the lower end of the auger screw conveyor (7), and a discharging port (8) is formed in the lower side of the upper end of the auger screw conveyor (7).
5. Injection molding material feeding structure according to claim 4, characterized in that the lower end of the impurity discharge port (12) is provided with a connecting hose (13), and the lower end of the connecting hose (13) is provided with an impurity collecting box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438831.4U CN220741944U (en) | 2023-09-08 | 2023-09-08 | Injection molding raw material feeding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438831.4U CN220741944U (en) | 2023-09-08 | 2023-09-08 | Injection molding raw material feeding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220741944U true CN220741944U (en) | 2024-04-09 |
Family
ID=90556604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322438831.4U Active CN220741944U (en) | 2023-09-08 | 2023-09-08 | Injection molding raw material feeding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220741944U (en) |
-
2023
- 2023-09-08 CN CN202322438831.4U patent/CN220741944U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |