CN219381509U - Coarse-pore foaming material extrusion molding machine - Google Patents
Coarse-pore foaming material extrusion molding machine Download PDFInfo
- Publication number
- CN219381509U CN219381509U CN202223564248.XU CN202223564248U CN219381509U CN 219381509 U CN219381509 U CN 219381509U CN 202223564248 U CN202223564248 U CN 202223564248U CN 219381509 U CN219381509 U CN 219381509U
- Authority
- CN
- China
- Prior art keywords
- extruder body
- fixedly connected
- coarse
- extrusion molding
- molding machine
- 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
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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a coarse-pore foaming material extrusion molding machine, which comprises: an extruder body; the molding nozzle is arranged on one side of the extruder body, one end of the molding nozzle is fixedly connected with an insertion pipe, and the outer surface of the insertion pipe is fixedly connected with a fixing plate; the top and the bottom of the extruder body are both connected with L-shaped locking blocks in a sliding manner, and the two L-shaped locking blocks are fixedly connected through two connecting frames; the threaded rod is connected to the top of the extruder body through a support thread, and one end of the threaded rod is rotationally connected to one side of the upper L-shaped locking block. The coarse-hole foaming material extrusion molding machine provided by the utility model has a good quick disassembly and assembly function, is convenient for replacing the molding nozzle model or cleaning the molding nozzle, is convenient for subsequent extrusion molding work, and solves the problem that the disassembly and assembly efficiency is influenced by repeatedly screwing the fastening bolt through fastening bolt.
Description
Technical Field
The utility model relates to the field of extrusion molding machines, in particular to a coarse-pore foaming material extrusion molding machine.
Background
The extruder belongs to one of the types of plastic machinery, and the screw extruder relies on pressure and shearing force generated by screw rotation, so that materials can be fully plasticized and uniformly mixed, and the materials are molded through a die.
When the coarse-pore foaming material is extruded and molded, a corresponding extrusion molding machine is required to be adopted for operation, and the foaming material is extruded and molded through the extrusion molding machine.
In the related art, the molding nozzle on the traditional foaming material extruder is usually fixed by adopting a fastening bolt, and when the molding nozzle is replaced or cleaned, the screw driver or the wrench is required to be used for repeated screwing, so that the operation process is high in repeatability, the function of quick assembly and disassembly cannot be met, and the assembly and disassembly efficiency is further influenced.
Accordingly, it is necessary to provide a coarse-cell foam extrusion molding machine that solves the above-mentioned problems.
Disclosure of Invention
The utility model provides a coarse-hole foaming material extrusion molding machine, which solves the problem that the dismounting efficiency is affected by repeatedly screwing a fastening bolt through fastening the fastening bolt.
In order to solve the technical problems, the utility model provides a coarse-pore foaming material extrusion molding machine, comprising:
an extruder body;
the molding nozzle is arranged on one side of the extruder body, one end of the molding nozzle is fixedly connected with an insertion pipe, and the outer surface of the insertion pipe is fixedly connected with a fixing plate;
the top and the bottom of the extruder body are both connected with L-shaped locking blocks in a sliding manner, and the two L-shaped locking blocks are fixedly connected through two connecting frames;
the threaded rod is connected to the top of the extruder body through a support thread, and one end of the threaded rod is rotationally connected to one side of the upper L-shaped locking block.
Preferably, a discharging hole is formed in one side of the extruder body, a sealing groove is formed in the discharging hole, and a sealing sleeve is fixedly connected to the outer surface of the insertion tube.
Preferably, two locating holes are formed in the fixing plate, and two locating rods are fixedly connected to one side of the extruder body.
Preferably, the two connecting frames are respectively connected to the front side and the back side of the extruder body in a sliding manner, 5, the front side and the back side of the extruder body are both fixedly connected with guide rods, and the two guide rods are respectively connected to the inner parts of the two connecting frames in a sliding manner.
Preferably, a feeding nozzle is fixedly arranged on one side of the top of the extruder body.
Preferably, the inside fixedly connected with hollow tube in bottom of feed nozzle, the inside intercommunication of bottom and the extruder body of hollow tube, and the bottom of hollow tube is provided with the check valve.
0, preferably, four feed inlets have been seted up to the surface of hollow tube bottom, and the top fixedly connected with electric telescopic handle of hollow tube inner wall, electric telescopic handle's flexible end fixedly connected with sealing plug, the gas pocket has been seted up on the top of hollow tube.
Compared with the related art, the coarse-pore foaming material extrusion molding machine provided by the utility model has the following beneficial effects:
the utility model provides a coarse-hole foaming material extrusion molding machine, which can fix a fixed plate attached to one side of an extruder by moving two L-shaped locking blocks leftwards to finish the installation of a molding nozzle, and can lose the fixation of the fixed plate by moving the two L-shaped locking blocks rightwards to disassemble the molding nozzle, has good quick disassembly and assembly functions, is convenient for the subsequent replacement of the molding nozzle model,
or cleaning the forming nozzle so as to facilitate the subsequent extrusion forming work, and solve the problem that the disassembly and assembly efficiency is influenced by repeatedly screwing the fastening bolt through fastening the bolt.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of an extrusion molding machine for coarse-pore foaming materials;
FIG. 2 is a structural side view of the extruder body shown in FIG. 1;
FIG. 3 is a schematic view of the molding nozzle shown in FIG. 1;
FIG. 4 is a schematic diagram of a second embodiment of an extrusion molding machine for coarse-pore foaming material according to the present utility model
Fig. 5 is a structural cross-sectional view of the feed nozzle shown in fig. 1.
Reference numerals in the drawings: 1. an extruder body; 2. forming a nozzle; 3. an insertion tube; 4. a fixing plate; 5. an L-shaped locking block; 6. a connecting frame; 7. a threaded rod; 8. a discharge hole; 9. sealing sleeve; 10. positioning holes; 11. a positioning rod; 12. a guide rod; 13. a feed nozzle; 14. a hollow tube; 15. an electric telescopic rod; 16. and (5) sealing plugs.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a first embodiment of an extrusion molding machine for coarse-hole foam materials according to the present utility model; FIG. 2 is a structural side view of the extruder body shown in FIG. 1; fig. 3 is a schematic view of the molding nozzle shown in fig. 1. The coarse-cell foam material extrusion molding machine comprises:
an extruder body 1;
the molding nozzle 2 is arranged on one side of the extruder body 1, one end of the molding nozzle 2 is fixedly connected with an insertion tube 3, and the outer surface of the insertion tube 3 is fixedly connected with a fixing plate 4;
the top and the bottom of the extruder body 1 are both connected with L-shaped locking blocks 5 in a sliding manner, and the two L-shaped locking blocks 5 are fixedly connected through two connecting frames 6;
the threaded rod 7 is in threaded connection with the top of the extruder body 1 through a bracket, and one end of the threaded rod 7 is rotationally connected with one side of the upper L-shaped locking block 5;
the extruder body 1 adopts single screw or double screw extrusion equipment in the prior art;
the fixing plate 4 attached to one side of the extruder can be further fixed by moving the two L-shaped locking blocks 5 leftwards, so that the installation of the forming nozzle 2 is completed;
conversely, the two L-shaped locking blocks 5 move rightwards, so that the fixing of the fixing plate 4 can be lost, and the forming nozzle 2 is detached;
the quick assembly disassembly function that has good is convenient for follow-up to the change of shaping mouth 2 models, perhaps to shaping mouth 2's cleanness to follow-up extrusion molding work has been solved and has been fixed through fastening bolt, needs to revolve the screw bolt that tightens repeatedly, influences the problem of dismouting efficiency.
A discharging hole 8 is formed in one side of the extruder body 1, a sealing groove is formed in the discharging hole 8, and a sealing sleeve 9 is fixedly connected to the outer surface of the insertion tube 3;
extrusion of the foaming material is carried out through the discharge hole 8, and the sealing sleeve 9 is arranged to improve the tightness of connection of the forming nozzle 2 and the extruder.
Two positioning holes 10 are formed in the fixing plate 4, and two positioning rods 11 are fixedly connected to one side of the extruder body 1;
the positioning rod 11 is inserted into the positioning hole 10 at a corresponding position, so that the positioning property of the contact between the forming nozzle 2 and the extruder body 1 is further ensured, and the rotation problem of the forming nozzle 2 is avoided.
The two connecting frames 6 are respectively and slidably connected to the front and the back of the extruder body 1, the front and the back of the extruder body 1 are fixedly connected with guide rods 12, and the two guide rods 12 are respectively and slidably connected to the insides of the two connecting frames 6;
through the arrangement of the two guide rods 12, the smoothness and stability of the left-right movement of the two connecting frames 6 are improved, and the stability of the locking of the two L-shaped locking blocks 5 to the fixed plate 4 is further improved.
A feeding nozzle 13 is fixedly arranged on one side of the top of the extruder body 1;
through the arrangement of the feeding nozzle 13, the foaming material to be extruded and molded is conveniently placed into an extruder to carry out subsequent extrusion and molding work.
The working principle of the coarse-pore foaming material extrusion molding machine provided by the utility model is as follows:
the inside of manually inserting the inserted tube 3 into discharge hole 8, guarantee its male leakproofness through seal cover 9, during the operation, insert locating lever 11 in corresponding position and obtain locating hole 10, further guarantee the locating nature of its shaping mouth 2 and extruder body 1 contact, finally manual rotation to threaded rod 7, threaded rod 7's rotation can drive one of them L type latch segment 5 and control the motion, because two L type latch segment 5 adopt two link 6 to carry out fixed connection, make two L type latch segments 5 can synchronous left and right movement, through the motion of two L type latch segments 5 left, and then can fix the fixed plate 4 of laminating in extruder one side, and then accomplish the installation of shaping mouth 2, on the contrary through the motion of two L type latch segments 5 right, and then can lose the fixed plate 4's of fixed plate, dismantle of shaping mouth 2.
Second embodiment
Referring to fig. 4-5 in combination, another extrusion molding machine for coarse-hole foam material is provided according to a second embodiment of the present application. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the coarse-pore foaming material extrusion molding machine provided in the second embodiment of the present application is that the hollow tube 14 is fixedly connected to the inside of the bottom of the feeding nozzle 13, the bottom end of the hollow tube 14 is communicated with the inside of the extruder body 1, and the bottom end of the hollow tube 14 is provided with a one-way valve;
the one-way valve is used for controlling the hollow tube 14 in one way, so that the foaming material in the extruder enters the hollow tube 14 again when the sealing plug 16 moves upwards, and the subsequent extrusion forming work is prevented from being influenced.
Four feed inlets are formed in the outer surface of the bottom end of the hollow tube 14, an electric telescopic rod 15 is fixedly connected to the top of the inner wall of the hollow tube 14, a sealing plug 16 is fixedly connected to the telescopic end of the electric telescopic rod 15, and an air hole is formed in the top end of the hollow tube 14;
the electric telescopic rod 15 is connected with an external power supply and a control switch and is used for driving the sealing plug 16 to move up and down, foaming materials inside the feeding nozzle 13 can enter the hollow tube 14 through the feeding hole by moving the sealing plug 16 upwards, and the foaming materials inside the hollow tube 14 can be extruded into the extruder by matching with the downward movement of the sealing plug 16 to perform subsequent extrusion forming work, so that the problem that the inside of the feeding nozzle 13 is blocked or slow in feeding is avoided.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.
Claims (7)
1. A coarse-cell foam extrusion molding machine, characterized by comprising:
an extruder body (1);
the forming nozzle (2) is arranged on one side of the extruder body (1), one end of the forming nozzle (2) is fixedly connected with an insertion pipe (3), and the outer surface of the insertion pipe (3) is fixedly connected with a fixing plate (4);
the top and the bottom of the extruder body (1) are both connected with L-shaped locking blocks (5) in a sliding manner, and the two L-shaped locking blocks (5) are fixedly connected through two connecting frames (6);
the threaded rod (7), threaded rod (7) pass through support threaded connection in the top of extruder body (1), and the one end rotation of threaded rod (7) is connected in one side of top L type latch segment (5).
2. The coarse-hole foaming material extrusion molding machine according to claim 1, wherein a discharging hole (8) is formed in one side of the extruder body (1), a sealing groove is formed in the discharging hole (8), and a sealing sleeve (9) is fixedly connected to the outer surface of the insertion tube (3).
3. The coarse-hole foaming material extrusion molding machine according to claim 1, wherein two positioning holes (10) are formed in the fixing plate (4), and two positioning rods (11) are fixedly connected to one side of the extruder body (1).
4. The coarse-hole foaming material extrusion molding machine according to claim 1, wherein the two connecting frames (6) are respectively connected to the front side and the back side of the extruder body (1) in a sliding manner, guide rods (12) are fixedly connected to the front side and the back side of the extruder body (1), and the two guide rods (12) are respectively connected to the inside of the two connecting frames (6) in a sliding manner.
5. The coarse-pore foaming material extrusion molding machine according to claim 1, wherein a feeding nozzle (13) is fixedly arranged on one side of the top of the extruder body (1).
6. The coarse-pore foaming material extrusion molding machine according to claim 5, wherein a hollow pipe (14) is fixedly connected to the inside of the bottom of the feeding nozzle (13), the bottom end of the hollow pipe (14) is communicated with the inside of the extruder body (1), and a one-way valve is arranged at the bottom end of the hollow pipe (14).
7. The coarse-pore foaming material extrusion molding machine according to claim 6, wherein four feed inlets are formed in the outer surface of the bottom end of the hollow tube (14), an electric telescopic rod (15) is fixedly connected to the top of the inner wall of the hollow tube (14), a sealing plug (16) is fixedly connected to the telescopic end of the electric telescopic rod (15), and air holes are formed in the top end of the hollow tube (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564248.XU CN219381509U (en) | 2022-12-30 | 2022-12-30 | Coarse-pore foaming material extrusion molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223564248.XU CN219381509U (en) | 2022-12-30 | 2022-12-30 | Coarse-pore foaming material extrusion molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219381509U true CN219381509U (en) | 2023-07-21 |
Family
ID=87167247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223564248.XU Active CN219381509U (en) | 2022-12-30 | 2022-12-30 | Coarse-pore foaming material extrusion molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219381509U (en) |
-
2022
- 2022-12-30 CN CN202223564248.XU patent/CN219381509U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211763073U (en) | Cleaning device for plastic injection mold | |
| CN219381509U (en) | Coarse-pore foaming material extrusion molding machine | |
| CN210477626U (en) | Injection molding machine | |
| CN116252430A (en) | Auxiliary injection device of precise injection molding machine based on Internet | |
| CN215750417U (en) | Device capable of preventing material from flowing back for injection molding machine | |
| CN211279604U (en) | Rubber and plastic sealing ring stripper | |
| CN211542306U (en) | Rubber sheet extruder | |
| CN221161425U (en) | Extrusion molding structure for plastic plate production | |
| CN215969798U (en) | Injection molding device for automobile injection molding part | |
| CN212759482U (en) | Tubular foaming agent spray pipe structure | |
| CN220219452U (en) | Semi-automatic injection molding machine convenient to change injection molding machine shower nozzle | |
| CN220146540U (en) | Injection molding model multimode utensil extrusion structure | |
| CN217803236U (en) | Shaping device for plastic modified double-screw extrusion | |
| CN219542519U (en) | Mould manufacturing frock of punching | |
| CN213613538U (en) | Stamping part die convenient for internal cleaning | |
| CN115138529B (en) | Automatic glue spraying equipment for bearing chamber of brushless motor | |
| CN214918776U (en) | Catalyst mould cleaning device | |
| CN217704638U (en) | Screw rod of machine barrel molding extruder | |
| CN210501253U (en) | Material taking jig for injection mold | |
| CN220048831U (en) | Polyurethane hollow glass elastic sealant filler device | |
| CN216760619U (en) | Injection mold for producing cover plate of printer | |
| CN218928055U (en) | Die-cut device in heavy-calibre PE pipe fitting mouth of a river | |
| CN213830188U (en) | Injection cylinder structure of injection molding machine | |
| CN213797953U (en) | Building templates extrusion molding mould with limit function | |
| CN114083785B (en) | Blow molding device for producing plastic packaging bags |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |