CN214111378U - Extrusion molding mould is used in flitch production - Google Patents
Extrusion molding mould is used in flitch production Download PDFInfo
- Publication number
- CN214111378U CN214111378U CN202023173844.6U CN202023173844U CN214111378U CN 214111378 U CN214111378 U CN 214111378U CN 202023173844 U CN202023173844 U CN 202023173844U CN 214111378 U CN214111378 U CN 214111378U
- Authority
- CN
- China
- Prior art keywords
- branch pipe
- extrusion molding
- molding mould
- box
- screw
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 43
- 239000004033 plastic Substances 0.000 description 21
- 229920003023 plastic Polymers 0.000 description 21
- 238000010438 heat treatment Methods 0.000 description 7
- 238000005253 cladding Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 229920000426 Microplastic Polymers 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an extrusion molding die for batten production, including the box, be equipped with a plurality of extrusion molding mould in the box, the box front side is provided with the filter, and the filter front side is provided with the screw rod fixed plate, screw rod fixed plate middle part is provided with the injecting glue mouth, the screw rod machine is installed to injecting glue mouth front side, the box front side is provided with the shunt tubes, shunt tubes tip connection has a plurality of conveying pipeline that sets up in the box, and the one end that the shunt tubes was kept away from to the conveying pipeline is connected with upper conveying branch pipe and lower conveying branch pipe, upper conveying branch pipe and lower conveying branch pipe all gradually become C-shaped structure from a font, and the front end position of C-shaped structure all communicates with the die cavity of extrusion molding mould, upper conveying branch pipe and lower conveying branch pipe middle part all are provided with the governing valve, the extrusion molding mould outside and the screw rod machine outside all are provided with the hot plate; the utility model has the advantages of simple structure, adjust fast, convenient operation, the extrusion molding is effectual and the extrusion molding is efficient.
Description
Technical Field
The utility model belongs to the technical field of the flitch production and processing equipment, in particular to extrusion molding mould is used in flitch production.
Background
In the building field, the batten keel is used as an indispensable article and is widely applied to the process of template manufacturing and installation, because the requirement of the batten keel is huge, limited deep forest resources are reduced, and the existing steel tube structure and new material glass fiber reinforced plastic products have obvious defects, the steel tube structure keel has the characteristics of high cost, easy corrosion and rustiness, inconvenience for installation and the like and is not widely used, because the new material glass fiber reinforced plastic product keel contains glass fibers, when a worker uses the novel batten keel, allergy and discomfort are easily caused, the novel batten keel can not be widely used, a novel product capable of replacing the traditional batten keel becomes the development direction of the batten keel in the building industry, the composite batten keel processes and produces secondary resources, the resources are saved, the waste of the deep forest resources is reduced, and a coating raw material (such as plastic) which is heated to a molten state is required to be coated outside the batten keel through extrusion molding, the method has the advantages that the regenerated battens are combined with an extrusion molding process, waste wood is recycled and combined with plastic to produce the novel environment-friendly battens which are waterproof, corrosion-resistant, wear-resistant and not easy to break, extrusion molding in the existing batten production extrusion molding die is not uniform enough, the extrusion molding effect is poor, only one die cavity is provided, and only one batten can be coated with the plastic at one time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an extrusion molding mould is used in flitch production has simple structure, safe practical, adjusts fast, convenient operation, the effectual and efficient advantage of extrusion molding.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an extrusion molding mould is used in flitch production, includes the box, its characterized in that: be equipped with a plurality of extrusion molding mould in the box, the inside die cavity that is provided with of extrusion molding mould, the box front side is provided with the filter, and the filter front side is provided with the screw rod fixed plate, screw rod fixed plate middle part is provided with the injecting glue mouth, the screw rod machine is installed to injecting glue mouth front side, the box front side is provided with the shunt tubes, shunt tubes end connection has a plurality of to set up in the inside conveying pipeline of box, and the one end that the shunt tubes was kept away from to the conveying pipeline is connected with defeated material branch pipe and defeated material branch pipe down, it gradually becomes C shape structure all from a font to go up defeated material branch pipe and defeated material branch pipe down, and the front end position of C shape structure all communicates with the die cavity of extrusion molding mould, it all is provided with the governing valve to go up defeated material branch pipe and defeated material branch pipe middle part down, the extrusion molding mould outside and the screw rod machine outside all are provided with the hot plate.
Preferably, the upper material conveying branch pipe forms a C-shaped structure which is coated on the upper side of the cavity, the lower material conveying branch pipe forms a C-shaped structure which is coated on the lower side of the cavity, and the C-shaped structure formed by the upper material conveying branch pipe and the lower material conveying branch pipe is set to be in a communicated state.
Preferably, the screw machine is in threaded connection with the screw fixing plate.
Preferably, the rear side of the filter plate is fixedly connected with the box body, and the filter plate is connected with the screw fixing plate through an articulated screw.
Preferably, the screw machine is a single screw machine or a twin screw machine or a multiple screw machine.
Preferably, the quantity of extrusion molding mould, die cavity and conveying pipeline is the same, and the quantity of extrusion molding mould is two at least, every the extrusion molding mould outside all sets up the hot plate, the screw rod machine outside evenly sets up four the hot plate, every all be provided with the thermocouple on the hot plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is provided with a screw machine and a heating plate, plastic can be heated to a molten state through the heating plate, then the molten plastic is injected into a material conveying pipe through a screw of the screw machine, thereby realizing the feeding of an extrusion molding die, the upper material conveying branch pipe and the lower material conveying branch pipe are arranged, the upper material conveying branch pipe and the lower material conveying branch pipe are gradually changed into C-shaped structures in a straight line shape, the upper material conveying branch pipe and the lower material conveying branch pipe are coated outside a cavity through the C-shaped structures, then the left two C-shaped structures of a clinker tube are arranged to be in a communicated state and then communicated with the cavity, the C-shaped structures can lead the periphery of a batten to be provided with the plastic in a molten state, thereby being capable of leading the cladding of the batten to be more uniform, meanwhile, the heating temperature can be controlled in real time through the arrangement of the heating plate and a thermocouple, thereby ensuring that the plastic is heated to be in the molten state, through the arrangement of the supporting plate arranged at the upper end of a supporting frame, through the arrangement of a regulating valve, the flow of the material conveying pipe can be adjusted.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic cross-sectional view of a-a of the present invention.
In the figure: 1. the plastic injection molding machine comprises a box body, 2, an extrusion molding die, 3, a cavity, 4, a filter plate, 5, a screw fixing plate, 6, an injection molding opening, 7, a screw machine, 8, an eyelet screw, 9, a regulating valve, 10, a heating plate, 11, a binding post, 12, a conveying pipeline, 13, an upper conveying branch pipe, 14, a lower conveying branch pipe, 15 and a shunt pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides an extrusion molding die for producing wood beams, comprising a box body 1, a plurality of extrusion molding dies 2 are arranged in the box body 1, cavities 3 are arranged in the extrusion molding dies 2, a filter plate 4 is arranged on the front side of the box body 1, a screw fixing plate 5 is arranged on the front side of the filter plate 4, a glue injection port is arranged in the middle of the screw fixing plate 5, a screw machine 7 is arranged on the front side of the glue injection port 6, a shunt tube 15 is arranged on the front side of the box body 1, a plurality of material conveying pipes 12 arranged in the box body 1 are connected to the end portion of the shunt tube 15, an upper material conveying branch pipe 13 and a lower material conveying branch pipe 14 are connected to one end of the material conveying pipes 12 far from the shunt tube 15, the upper material conveying branch pipe 13 and the lower material conveying branch pipe 14 are gradually changed from a straight shape to a C-shaped structure, the front ends of the C-shaped structure are communicated with the cavities 3 of the extrusion molding dies 2, regulating valves 9 are arranged in the middle portions of the upper material conveying branch pipe 13 and the lower material conveying branch pipe 14, and heating plates 10 are arranged on the outer side of the extrusion molding die 2 and the outer side of the screw rod machine 7.
In order to realize uniform coating of plastic around a batten and thus ensure stable production quality of the batten, in this embodiment, the C-shaped structure formed by the upper conveying branch pipe 13 is coated on the upper side of the cavity 3, the C-shaped structure formed by the lower conveying branch pipe 14 is coated on the lower side of the cavity 3, and the C-shaped structures formed by the upper conveying branch pipe 13 and the lower conveying branch pipe 14 are set in a communicated state.
In order to ensure the stable operation of the screw machine and thus to achieve the stable injection of the molten plastic, in this embodiment, the screw machine 7 is connected to the screw fixing plate 5 by a screw thread.
In order to fix the screw fixing plate 5 and the filter plate 4, in the embodiment, the rear side of the filter plate 5 is fixedly connected with the box body 1, and the filter plate 4 is connected with the screw fixing plate 5 through the movable joint screw 8.
In order to inject the molten plastic into the injection gate 6, the screw machine is a single screw machine, a double screw machine or a multi-screw machine in this embodiment.
In order to heat plastic granules to the molten state through hot plate 10 in the screw rod machine 7 outside, realize the heat preservation effect through hot plate 10 in the 2 outsides of extrusion molding mould simultaneously, avoid the plastic granules cooling hardening under the molten state, can carry out real time monitoring to the temperature of hot plate 1 through the thermocouple simultaneously to guarantee that plastics cladding's stability goes on, in this embodiment, the quantity of extrusion molding mould, die cavity and conveying pipeline is the same, and the quantity of extrusion molding mould is two at least, every the extrusion molding mould outside all sets up the hot plate, the screw rod machine outside evenly sets up four the hot plate, every all be provided with the thermocouple on the hot plate.
The utility model discloses a theory of operation: firstly, plastic particles are heated to a molten state by a heating plate 10 on the outer side of a screw machine 7, then the plastic in the molten state is injected into an injection port 6 by the screw machine 7, the plastic in the molten state flows into a shunt pipe 15 after being filtered by a filter plate 4 from the injection port 6, the plastic in the molten state flows into a material conveying pipe 12 after being shunted by the shunt pipe 15, the number of the material conveying pipes 12 is two, so that the cavities 3 of two groups of extrusion molding dies 2 are simultaneously conveyed, two wood squares are simultaneously coated with the plastic, the coating efficiency of the plastic on the wood squares is improved, then the plastic in the molten state enters an upper material conveying branch pipe 13 and a lower material conveying branch pipe 14 through the material conveying pipe 12, the upper material conveying branch pipe 13 and the lower material conveying branch pipe 14 are gradually changed into a C-shaped structure from a straight line, the C-shaped structure of the upper material conveying branch pipe 13 and the front part of the C-shaped structure of the lower material conveying branch pipe 14 are in a communicated state, and the plastic in the molten state in the two C-shaped structures is converged when flowing to the front part, two C shape structures are with die cavity 3 cladding completely, and C shape structure front end is in the feed through state with die cavity 3 to make the plastic granules of molten state enter into die cavity 3 from the die cavity all around, and then carry out even cladding to the flitch in the die cavity 3, guaranteed the production quality of flitch, along with the flitch in the die cavity 3 at the uniform velocity forward moves, thereby realize the continuous even cladding to the flitch, guarantee the continuous production of flitch, simultaneously the utility model discloses simple structure, convenient operation is swift, and plastics cladding steady quality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an extrusion molding mould is used in flitch production, includes the box, its characterized in that: be equipped with a plurality of extrusion molding mould in the box, the inside die cavity that is provided with of extrusion molding mould, the box front side is provided with the filter, and the filter front side is provided with the screw rod fixed plate, screw rod fixed plate middle part is provided with the injecting glue mouth, the screw rod machine is installed to injecting glue mouth front side, the box front side is provided with the shunt tubes, shunt tubes end connection has a plurality of to set up in the inside conveying pipeline of box, and the one end that the shunt tubes was kept away from to the conveying pipeline is connected with defeated material branch pipe and defeated material branch pipe down, it gradually becomes C shape structure all from a font to go up defeated material branch pipe and defeated material branch pipe down, and the front end position of C shape structure all communicates with the die cavity of extrusion molding mould, it all is provided with the governing valve to go up defeated material branch pipe and defeated material branch pipe middle part down, the extrusion molding mould outside and the screw rod machine outside all are provided with the hot plate.
2. The extrusion die for producing a flitch according to claim 1, wherein: the upper conveying branch pipe is arranged on the lower conveying branch pipe, the lower conveying branch pipe is arranged on the lower conveying branch pipe, and the upper conveying branch pipe and the lower conveying branch pipe form a C-shaped structure which is arranged in a communicated state.
3. The extrusion die for producing a flitch according to claim 2, wherein: the screw machine is connected with the screw fixing plate through threads.
4. The extrusion die for producing a flitch according to claim 1, wherein: the rear side of the filter plate is fixedly connected with the box body, and the filter plate is connected with the screw fixing plate through an articulated screw.
5. The extrusion die for producing a flitch according to claim 3, wherein: the screw machine is a single screw machine or a double screw machine or a multi-screw machine.
6. The extrusion die for producing a flitch according to claim 1 or 5, wherein: the quantity of extrusion molding mould, die cavity and conveying pipeline is the same, and the quantity of extrusion molding mould is two at least, every the extrusion molding mould outside all sets up the hot plate, the screw rod machine outside evenly sets up four the hot plate, every all be provided with the thermocouple on the hot plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023173844.6U CN214111378U (en) | 2020-12-25 | 2020-12-25 | Extrusion molding mould is used in flitch production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023173844.6U CN214111378U (en) | 2020-12-25 | 2020-12-25 | Extrusion molding mould is used in flitch production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214111378U true CN214111378U (en) | 2021-09-03 |
Family
ID=77514568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023173844.6U Expired - Fee Related CN214111378U (en) | 2020-12-25 | 2020-12-25 | Extrusion molding mould is used in flitch production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214111378U (en) |
-
2020
- 2020-12-25 CN CN202023173844.6U patent/CN214111378U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103264512A (en) | Continuous production equipment and continuous production technology of foam core composite material sandwich plate | |
| CN107877891B (en) | A kind of LFT-D compression-moulding methods of fibre reinforced PEEK composite material section bar | |
| CN214111378U (en) | Extrusion molding mould is used in flitch production | |
| CN112643992A (en) | Extrusion molding mould is used in flitch production | |
| CN209699814U (en) | The a plurality of biologic packing material section bar extruding mould of single mode head | |
| CN208375955U (en) | A kind of outer protection tube extrusion die for insulating tube One-step production | |
| CN102601969A (en) | Mould and process for one-mould-double-output forming of polypropylene random copolymer pipes | |
| CN105235179B (en) | The extrusion method and extrusion device of a kind of plastic plate | |
| CN201538027U (en) | Large-scale polymer product extrusion molding device | |
| CN205310769U (en) | Plastics tubular product cooler | |
| CN201538026U (en) | Extruding device for product with odd-shaped cross section | |
| CN105599323A (en) | Thermoplastic-composite-material pultrusion technology | |
| CN208428599U (en) | A kind of no dead angle and anticlogging hot flow path hot mouth | |
| CN102039657A (en) | Extrusion moulding apparatus for large-scale macromolecular product and process thereof | |
| CN206416507U (en) | A kind of PVC sleeve pipes production equipment | |
| CN206048703U (en) | Glue TOP-TIP is entered in a kind of side | |
| CN215039708U (en) | Novel material centralized feeding device for injection molding machine | |
| CN206446086U (en) | A kind of high speed PVC mould with double split flow tatting structure | |
| CN205326131U (en) | No flow distribution plate hot runner structure | |
| CN210969836U (en) | Plastic pipe production device | |
| CN204869570U (en) | Online biaxial stretching plastic extrusion mould | |
| CN117681406B (en) | Extrusion molding machine for plastic pipe production | |
| CN207874737U (en) | A kind of cooling body of plasthetics molding machine | |
| CN202640731U (en) | Double-handpiece plastic extruder | |
| CN204278553U (en) | A kind of solid waste macromolecular material Online Processing System |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |