CN220031122U - Plate extrusion die medium plate structure - Google Patents
Plate extrusion die medium plate structure Download PDFInfo
- Publication number
- CN220031122U CN220031122U CN202321513540.0U CN202321513540U CN220031122U CN 220031122 U CN220031122 U CN 220031122U CN 202321513540 U CN202321513540 U CN 202321513540U CN 220031122 U CN220031122 U CN 220031122U
- Authority
- CN
- China
- Prior art keywords
- plate
- transition
- plate body
- extrusion die
- utility
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 22
- 230000007704 transition Effects 0.000 claims abstract description 35
- 239000000084 colloidal system Substances 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 239000002178 crystalline material Substances 0.000 abstract description 4
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a plate extrusion die middle plate structure, which comprises a middle plate body, wherein a gate is arranged in the middle of the middle plate body, one side of the middle plate body is provided with a clothes rack groove, the gate is communicated with the clothes rack groove and the other side of the middle plate body, a transition plate is arranged in the clothes rack groove, the shape of one side of the transition plate is matched with the shape of the inner wall of the clothes rack groove, and a buffer zone is arranged between one side of the transition plate and the inner wall of the clothes rack groove; according to the utility model, through the arrangement of the integral structure, the gap of the cavity of the molten colloid passing through the transition plate is smaller, the material is heated uniformly, and a temperature control area can be added at the transition plate, so that abnormal problems such as white lines and the like of products of the crystalline material can be improved to a certain extent.
Description
Technical Field
The utility model relates to the technical field of plate extrusion dies, in particular to a plate structure of a plate extrusion die.
Background
Extrusion dies are one type of forming die, except that the way in which they are discharged is by extrusion. The aluminum alloy is widely applied to aluminum special-shaped structures and also used in plastic parts.
The middle plate structure of the existing plate extrusion die is shown in the attached figure 1, pressure is applied only by virtue of a brake and a blocking plate from the time of entering a die cavity from a molten colloid during production, the structure is the conventional middle plate structure in factories, but abnormal occurrence such as white lines exists in products during production of crystalline materials, and therefore, a novel plate extrusion die middle plate structure needs to be designed to solve the problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a plate structure of a plate extrusion die.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model discloses a plate extrusion die middle plate structure, which comprises a middle plate body, wherein a sprue is arranged in the middle of the middle plate body, one side of the middle plate body is provided with a clothes rack groove, the sprue is communicated with the clothes rack groove and the other side of the middle plate body, a transition plate is arranged in the clothes rack groove, the shape of one side of the transition plate is matched with the shape of the inner wall of the clothes rack groove, and a buffer area is arranged between one side of the transition plate and the inner wall of the clothes rack groove.
As a preferable technical scheme of the utility model, one side of the transition plate is provided with an inclined plane, and the inclined plane is outwards inclined downwards from one side of the transition plate.
As a preferable technical scheme of the utility model, the position of the inlet corresponds to the position of the symmetry axis of the transition plate.
As a preferable technical scheme of the utility model, the middle plate body is provided with a plurality of lightening holes.
The beneficial effects of the utility model are as follows: this panel extrusion tooling medium plate structure, through being equipped with the transition board in the clothes hanger inslot of medium plate body, the shape of transition board one side is identical with the shape of clothes hanger inslot wall, and is equipped with the buffer between one side of transition board and the inner wall of clothes hanger inslot, when producing the extrusion panel, through advancing the runner and pouring into the molten colloid into in the mould, the molten colloid flows into the transition board through the buffer, transition board department die cavity space is less, the material is heated evenly, and can add the accuse temperature district in transition board department, can appear unusual problem such as white line to the product of crystalline material and have certain improvement.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of a plate structure in a conventional plate extrusion die;
FIG. 2 is a schematic view of a plate structure in a plate extrusion die according to the present utility model;
fig. 3 is a schematic structural view of a transition plate of a plate structure in a plate extrusion die according to the present utility model.
In the figure: 1. a middle plate body; 2. pouring gate; 3. a hanger slot; 4. a transition plate; 5. a buffer area; 6. an inclined plane; 7. and a lightening hole.
Description of the embodiments
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1, the middle plate structure of the plate extrusion die comprises a middle plate body 1, wherein a gate 2 is arranged in the middle of the middle plate body 1, one side of the middle plate body 1 is provided with a clothes hanger groove 3, and the gate 2 is communicated with the clothes hanger groove 3 and the other side of the middle plate body 1. As shown in fig. 2, the transition plate 4 is disposed in the hanger groove 3, and the position of the inlet 2 corresponds to the position of the symmetry axis of the transition plate 4, so that uniform feeding to both sides of the transition plate 4 is facilitated. The shape of one side of the transition plate 4 is matched with the shape of the inner wall of the clothes hanger groove 3, and as shown in figure 3, a buffer zone 5 is arranged between one side of the transition plate 4 and the inner wall of the clothes hanger groove 3. One side of transition board 4 is equipped with inclined plane 6, and inclined plane 6 outwards inclines downwards from one side of transition board 4 to set up, makes things convenient for the molten colloid to flow into transition board 4 department smoothly from buffer 5, and the setting of transition board 4 for when molten colloid passes through the die cavity, because the space is less, the material is heated evenly, and can add the accuse temperature district in transition board 4 department, can appear unusual problem such as white line to the product of crystalline material to have certain improvement.
Wherein, be equipped with a plurality of lightening holes 7 on the medium plate body 1, alleviate the weight of medium plate body 1, reduce manufacturing materials.
Working principle: when the extrusion plate is produced, the molten colloid is injected into the mould through the inlet 2, flows into the transition plate 4 through the buffer area 5, the cavity gap at the position of the transition plate 4 is smaller, the material is heated uniformly, the blocking plate is connected behind the transition plate 4, the molten colloid is extruded and molded,
finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. The utility model provides a panel extrusion tooling medium plate structure, includes medium plate body (1), and the middle part of medium plate body (1) is equipped with into runner (2), and one side of medium plate body (1) is equipped with clothes hanger groove (3), advances the opposite side of runner (2) intercommunication clothes hanger groove (3) and medium plate body (1), a serial communication port, be equipped with in clothes hanger groove (3) and cross cab apron (4), the shape of cross cab apron (4) one side coincides with the shape of clothes hanger groove (3) inner wall, and is equipped with buffer (5) between one side of cross cab apron (4) and the inner wall of clothes hanger groove (3).
2. A plate structure in a plate extrusion die according to claim 1, characterized in that one side of the transition plate (4) is provided with a bevel (6), the bevel (6) being arranged obliquely downwards from one side of the transition plate (4) outwards.
3. A plate structure in a plate extrusion die according to claim 1, characterized in that the position of the inlet gate (2) corresponds to the position of the symmetry axis of the transition plate (4).
4. A plate structure in a plate extrusion die according to claim 1, characterized in that the plate body (1) is provided with a plurality of lightening holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321513540.0U CN220031122U (en) | 2023-06-14 | 2023-06-14 | Plate extrusion die medium plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321513540.0U CN220031122U (en) | 2023-06-14 | 2023-06-14 | Plate extrusion die medium plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220031122U true CN220031122U (en) | 2023-11-17 |
Family
ID=88723955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321513540.0U Active CN220031122U (en) | 2023-06-14 | 2023-06-14 | Plate extrusion die medium plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220031122U (en) |
-
2023
- 2023-06-14 CN CN202321513540.0U patent/CN220031122U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220031122U (en) | Plate extrusion die medium plate structure | |
| CN104669581A (en) | Combined type extrusion die | |
| CN205553139U (en) | Extrusion die | |
| CN204526078U (en) | A kind of combined type extrusion die | |
| CN206140858U (en) | Electronic treadmill strake mould | |
| CN209756013U (en) | Extrusion die of large-scale extruder | |
| CN206406360U (en) | A kind of injection mold of shell like members | |
| CN218557358U (en) | Multi-cavity die head integral drilling type shunt | |
| CN206718418U (en) | A kind of stone carton paperboard extrusion die | |
| CN214521831U (en) | Extrusion molding die for plastic co-extrusion sauna board | |
| CN217258240U (en) | Mould distributor with multiple runners | |
| CN211251276U (en) | Y-shaped runner wallboard mold | |
| CN212603131U (en) | Mould that contains water conservancy diversion structure | |
| CN213613381U (en) | Extrusion die | |
| CN213441048U (en) | Extrusion die for stabilizing extrusion speed of honeycomb type product | |
| CN214919309U (en) | Multi-cavity aluminum profile die | |
| CN210148618U (en) | TV base support mould in many caves of a mould | |
| CN219667328U (en) | Long tube type product pouring module | |
| CN217802945U (en) | Novel computer case cover plate and mould | |
| CN212241922U (en) | Novel washing machine circulation water course injection mold | |
| CN204701111U (en) | A kind of mould of plastic extruder | |
| CN201268084Y (en) | Shunting body anti-deformation device of plastic profile extrusion die | |
| CN208375938U (en) | A kind of multistage feed extruder | |
| CN213675245U (en) | Quincunx wire drawing prevention sprue bush | |
| CN213733303U (en) | Multi-extrusion-shape molten plastic extrusion equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |