CN219748838U - Extrusion molding equipment with filtering structure for injection molding - Google Patents
Extrusion molding equipment with filtering structure for injection molding Download PDFInfo
- Publication number
- CN219748838U CN219748838U CN202320679754.9U CN202320679754U CN219748838U CN 219748838 U CN219748838 U CN 219748838U CN 202320679754 U CN202320679754 U CN 202320679754U CN 219748838 U CN219748838 U CN 219748838U
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- fixedly connected
- injection molding
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- rod
- frame
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- 238000001125 extrusion Methods 0.000 title claims abstract description 23
- 238000001746 injection moulding Methods 0.000 title claims abstract description 22
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 17
- 239000004033 plastic Substances 0.000 description 11
- 229920003023 plastic Polymers 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding, in particular to an extrusion molding device with a filtering structure for injection molding, which comprises a feed inlet, wherein one end of the feed inlet is fixedly connected with a side plate, the inside of the side plate is connected with a pressing rod in a sliding manner, the bottom of the side plate is fixedly connected with a protective frame, the inside of the protective frame is fixedly connected with a filter pipe, the bottom of the protective frame is fixedly connected with a middle layer plate, the bottom of the middle layer plate is fixedly connected with a bottom frame, the inside of the bottom frame is fixedly connected with a discharge hole, the bottom of the discharge hole is fixedly connected with a power cabin, and the side surface of the power cabin is connected with an outer plate through bolts.
Description
Technical Field
The utility model relates to the technical field of injection molding, in particular to an extrusion molding device with a filtering structure for injection molding.
Background
The extruder is an important plastic processing machine, and most of plastic products can be produced and manufactured by extrusion molding, and the principle is as follows: the plastic material is heated to molten state with solid plastic particle as material, and the molten plastic is extruded from extruding port with specific shape via pressurizing and cooled timely to form the plastic material fast.
Some extrusion molding equipment does not have a filtering structure, so that a plurality of impurities and hard blocks exist in a plastic solution, the width of injection molding is inconvenient to adjust when materials are extruded, the quality of injection molding finished products is affected, and the practicability is poor.
The existing patent (publication number: CN 212795768U) discloses extrusion molding equipment with a filtering structure for injection molding, the extrusion molding equipment comprises a support and a telescopic rod, wherein a base plate is fixedly connected to the upper side of the support, a retaining plate is fixedly connected to the upper side of the base plate, a cavity is movably connected to the left side of the retaining plate, an extrusion plate is movably connected to the left side of the cavity, the telescopic rod is positioned on the left side of the extrusion plate, and a supporting seat is fixedly connected to the left side of the telescopic rod. This extrusion molding equipment with filtration is used in injection molding compares with current ordinary extrusion molding equipment, and the connected mode between support and the base plate is the welding, and holds the board and be the level and settle in the upper surface of base plate for when the device uses for a long time, the base plate still can keep high strength connectivity to connect on the support, improves the joint strength between support and the base plate, makes the support can be stable support the relevant part of installation on the base plate, makes the device stability performance better when the operation.
The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. some extrusion equipment does not have a filter structure, so that many impurities and hard lumps are present in the plastic solution; 2. the width of moulding plastics is adjusted when extruding the material, influences the quality of the finished product of moulding plastics, and the practicality is relatively poor.
Disclosure of Invention
The utility model aims to provide extrusion molding equipment with a filtering structure for injection molding processing, which solves the problems that the filtering structure proposed in the background art is imperfect and the injection molding width cannot be adjusted. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an extrusion molding equipment with filtration for injection molding processing, includes the feed inlet, the one end fixedly connected with curb plate of feed inlet, the inside sliding connection of curb plate has the push rod, the bottom fixedly connected with of curb plate protects the frame, the inside fixedly connected with filter tube of protecting the frame, the bottom fixedly connected with middle layer board of protecting the frame, the bottom fixedly connected with underframe of middle layer board, the inside fixedly connected with discharge gate of underframe, the bottom fixedly connected with power cabin of discharge gate, the side bolted connection of power cabin has the planking.
Further preferably, the surface fixing plate of the pressing rod is fixedly connected with a sliding rod, the two ends of the fixing plate are fixedly connected with a torsion frame, the bottom of the pressing rod is fixedly connected with a rotating shaft, and the bottom of the rotating shaft is fixedly connected with a stirring rod.
Further preferably, a limiting plate is inserted into the filter tube, a filter screen plate is fixedly connected to the side face of the limiting plate, and a pull handle is fixedly connected to one end of the filter screen plate.
Further preferably, the inside swing joint of middle layer board has the cutting piece, the bottom fixedly connected with slider of cutting piece, the side fixedly connected with movable rod of slider, the one end rotation of movable rod is connected with the runner, the side fixedly connected with runner motor of runner.
Further preferably, the bottom parallel arrangement of discharge gate has the promotion motor, the one end circuit of promotion motor is connected with the push rod, the one end fixedly connected with ejection of compact box of push rod.
Further preferably, the push rod is provided with a telescopic rod structure.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the material solution is filtered to reduce the occupation ratio of impurities and hard blocks in the material, so that the quality of a material finished product produced by the injection molding box is improved, and the plastic solution can be stirred through a movable structure between the pressing rod and the side plate, so that the unsmooth blanking caused by the hard block filtration is prevented.
According to the utility model, the length of the material passing through the forming opening is changed, so that the size of a finished product of the material is changed according to production requirements, the internal structure of the filter pipe can be fixed and spot check at any time, and meanwhile, the internal cleaning can be performed to prevent blockage.
Drawings
FIG. 1 is a schematic diagram of the front internal structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic side view of the internal structure of the present utility model;
fig. 4 is a schematic side view of the present utility model.
In the figure: 1. a feed inlet; 2. a side plate; 3. pressing a rod; 301. a fixing plate; 302. a slide bar; 303. a torsion frame; 304. a rotating shaft; 305. a stirring rod; 4. a protective frame; 5. a filter tube; 501. a limiting plate; 502. a screen plate; 503. a pull handle; 6. a middle layer plate; 601. cutting the sheet; 602. a slide block; 603. a movable rod; 604. a rotating wheel; 605. a wheel motor; 7. a bottom frame; 8. a discharge port; 801. a pushing motor; 802. a push rod; 803. a discharge box; 9. a power cabin; 10. an outer plate.
Description of the embodiments
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 are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an extrusion molding equipment with filtration for injection molding processing, including feed inlet 1, the one end fixedly connected with curb plate 2 of feed inlet 1, the inside sliding connection of curb plate 2 presses pole 3, the bottom fixedly connected with of curb plate 2 protects frame 4, protect the inside fixedly connected with filter tube 5 of frame 4, protect the bottom fixedly connected with middle layer board 6 of frame 4, the bottom fixedly connected with underframe 7 of middle layer board 6, the inside fixedly connected with discharge gate 8 of underframe 7, the bottom fixedly connected with power cabin 9 of discharge gate 8, the side bolted connection of power cabin 9 has planking 10.
In this embodiment, as shown in fig. 1, a fixing plate 301 is fixedly connected to the surface of a pressing rod 3, two ends of the fixing plate 301 are fixedly connected to a sliding rod 302, a torsion frame 303 is fixedly connected to the bottom of the pressing rod 3, a rotating shaft 304 is rotatably connected to the bottom of the torsion frame 303, and a stirring rod 305 is fixedly connected to the bottom of the rotating shaft 304.
In this embodiment, as shown in fig. 1 and 3, a limiting plate 501 is inserted into the filter tube 5, a filter screen plate 502 is fixedly connected to a side surface of the limiting plate 501, a pull handle 503 is fixedly connected to one end of the filter screen plate 502, it is to be noted that the filter tube can be fixed and spot checked at any time through the internal structure of the filter tube 5, and meanwhile, internal cleaning can be performed to prevent blockage.
In this embodiment, as shown in fig. 1, 3 and 4, a cutting plate 601 is movably connected to the inside of the middle plate 6, a sliding block 602 is fixedly connected to the bottom of the cutting plate 601, a movable rod 603 is fixedly connected to the side surface of the sliding block 602, a rotating wheel 604 is rotatably connected to one end of the movable rod 603, a rotating wheel motor 605 is fixedly connected to the side surface of the rotating wheel 604, and it is noted that the length of a material passing through a forming port can be changed by adjusting the speed of the rotating wheel motor 605 through the internal structure of the middle plate 6.
In this embodiment, as shown in fig. 1 and 3, a pushing motor 801 is disposed in parallel at the bottom of the discharge port 8, one end of the pushing motor 801 is connected to a push rod 802, one end of the push rod 802 is fixedly connected to a discharge box 803, and it should be noted that, in the discharging process, accumulated materials in the discharge box 803 are pushed out through the internal structure of the discharge port 8.
In this embodiment, as shown in fig. 1, the push rod 802 is configured as a telescopic rod structure, and it should be noted that the push rod can be moved back and forth conveniently by the telescopic rod structure.
The application method and the advantages of the utility model are as follows: when the extrusion molding equipment with the filtering structure for injection molding processing is used, the working process is as follows:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, firstly, a material solution enters a side plate 2 from a feed inlet 1, then a pressing rod 3 is pressed to drive a fixed plate 301 and a sliding rod 302 to move downwards along the side surface, so that a winding spring in a torsion frame 303 twists, a rotating shaft 304 and a stirring rod 305 are driven to rotate to stir, the material solution flows down rapidly, a pull handle 503 is pulled to drive a filter screen plate 502 to be pulled out from a limit plate 501 when the material solution needs to be checked after long-term filtration, when the filtered material solution is from a filter pipe 5 in a protection frame 4 to a middle layer plate 6, the speed of a rotating wheel motor 605 is regulated, a movable rod 603 rotates along a rotating wheel 604, a sliding block 602 and a cutting piece 601 are cut intermittently, molded plastic falls into a discharge box 803, and in order to avoid material blockage, the motor 801 is pushed to push the push rod 803 so that the discharge box 803 is pushed forward.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Extrusion molding equipment with filtering structure for injection molding, including feed inlet (1), its characterized in that: one end fixedly connected with curb plate (2) of feed inlet (1), the inside sliding connection of curb plate (2) is pressed pole (3), the bottom fixedly connected with of curb plate (2) protects frame (4), the inside fixedly connected with filter tube (5) of protecting frame (4), the bottom fixedly connected with middle layer board (6) of protecting frame (4), the bottom fixedly connected with underframe (7) of middle layer board (6), the inside fixedly connected with discharge gate (8) of underframe (7), the bottom fixedly connected with power cabin (9) of discharge gate (8), the side bolted connection planking (10) of power cabin (9).
2. An extrusion apparatus having a filter structure for injection molding according to claim 1, wherein: the surface fixing device is characterized in that a fixing plate (301) is fixedly connected to the surface of the pressing rod (3), sliding rods (302) are fixedly connected to the two ends of the fixing plate (301), a torsion frame (303) is fixedly connected to the bottom of the pressing rod (3), a rotating shaft (304) is rotatably connected to the bottom of the torsion frame (303), and a stirring rod (305) is fixedly connected to the bottom of the rotating shaft (304).
3. An extrusion apparatus having a filter structure for injection molding according to claim 1, wherein: the filter tube is characterized in that a limiting plate (501) is inserted into the filter tube (5), a filter screen plate (502) is fixedly connected to the side face of the limiting plate (501), and a pull handle (503) is fixedly connected to one end of the filter screen plate (502).
4. An extrusion apparatus having a filter structure for injection molding according to claim 1, wherein: the inside swing joint of middle layer board (6) has cutting piece (601), the bottom fixedly connected with slider (602) of cutting piece (601), the side fixedly connected with movable rod (603) of slider (602), the one end rotation of movable rod (603) is connected with runner (604), the side fixedly connected with runner motor (605) of runner (604).
5. An extrusion apparatus having a filter structure for injection molding according to claim 1, wherein: the bottom parallel arrangement of discharge gate (8) has push motor (801), the one end circuit of push motor (801) is connected with push rod (802), the one end fixedly connected with ejection of compact box (803) of push rod (802).
6. An extrusion molding apparatus having a filter structure for injection molding as defined in claim 5, wherein: the push rod (802) is of a telescopic rod structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320679754.9U CN219748838U (en) | 2023-03-31 | 2023-03-31 | Extrusion molding equipment with filtering structure for injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320679754.9U CN219748838U (en) | 2023-03-31 | 2023-03-31 | Extrusion molding equipment with filtering structure for injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219748838U true CN219748838U (en) | 2023-09-26 |
Family
ID=88081804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320679754.9U Active CN219748838U (en) | 2023-03-31 | 2023-03-31 | Extrusion molding equipment with filtering structure for injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219748838U (en) |
-
2023
- 2023-03-31 CN CN202320679754.9U patent/CN219748838U/en active Active
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