CN105459369A - Combination-type neck mold plate for circular wood-plastic handrail extruding mold - Google Patents
Combination-type neck mold plate for circular wood-plastic handrail extruding mold Download PDFInfo
- Publication number
- CN105459369A CN105459369A CN201410460181.6A CN201410460181A CN105459369A CN 105459369 A CN105459369 A CN 105459369A CN 201410460181 A CN201410460181 A CN 201410460181A CN 105459369 A CN105459369 A CN 105459369A
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- CN
- China
- Prior art keywords
- circular
- mold
- core rod
- combination
- die holder
- 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.)
- Pending
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a combination-type neck mold plate for a circular wood-plastic handrail extruding mold. The combination-type neck mold plate for the circular wood-plastic handrail extruding mold is characterized in that the neck mold plate comprises a circular mold base (1), a circular mold core (2), a positioning pin (4) and a plurality of locking screws (3); the circular mold base (1) is provided with a plurality of round holes (11) which are uniformly distributed in the circumferential direction; an neck mold hole (21) is formed in the middle part of the circular mold core (2); a positioning pin hole (12) is formed between the circular mold base (1) and the circular mold core (2) in a penetrating mode; positioning is conducted between the circular mold base (1) and the circular mold core (2) through the positioning pin (4), and the circular mold core (2) is installed inside the round holes in the circular mold base (1) through the locking screws (3). The combination-type neck mold plate for the circular wood-plastic handrail extruding mold is simple in structure, convenient to assemble and disassemble, easy to install, high in interchangeability, low in cost and long in service life.
Description
Technical field
The present invention relates to mould, specifically handrail extrusion die mouth template moulded by the circular wood of a kind of combined type.
Background technology
The mouth template that handrail extrusion die moulded by existing circular wood adopts monolithic construction mostly, is provided with a mouthful nib in the centre position of mouth template, this structure, when the shape of very moment nib changes, necessary integral replacing mouth template, both wasted material, and processing capacity is also comparatively large, cost of manufacture is higher.
Summary of the invention
Object of the present invention is just to provide that a kind of structure is simple, mounting or dismounting are convenient, be easy to install, interchangeability is high, cost is low, handrail extrusion die mouth template moulded by the circular wood of the combined type of long service life.
For achieving the above object, the present invention includes circular die holder, circular core rod, alignment pin and several lock-screws, described circular die holder is provided with the uniform circular hole of several circumferences, the middle part of described circular core rod is provided with a mouthful nib, through dowel hole is provided with between circular die holder and circular core rod, adopt alignment pin to position between described circular die holder and circular core rod, and described circular core rod adopt lock-screw to be loaded in the circular hole of circular die holder.
The present invention is owing to have employed the combining structure be made up of circular die holder, circular core rod, alignment pin and several lock-screws, alignment pin is adopted to locate between circular die holder, circular core rod, and circular core rod adopts lock-screw to be loaded in the circular hole of circular die holder, like this, when the shape of the mouth nib in circular core rod changes, only need unclamp lock-screw, change circular core rod.Structure of the present invention is simple, and mounting or dismounting are convenient, and be easy to install, interchangeability is high, and cost is low, long service life.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Detailed description of the invention
See Fig. 1, the present invention includes circular die holder 1, circular core rod 2, alignment pin 4 and several lock-screws 3, described circular die holder 1 is provided with the uniform circular hole 11 of several circumferences, the middle part of described circular core rod 2 is provided with mouthful nib 21, through dowel hole 12 is provided with between circular die holder 1 and circular core rod 2, adopt alignment pin 4 to position between described circular die holder 1 and circular core rod 2, and described circular core rod 2 adopt lock-screw 3 to be loaded in the circular hole of circular die holder 1.
Claims (1)
1. handrail extrusion die mouth template moulded by the circular wood of combined type, it is characterized in that: it comprises circular die holder (1), circular core rod (2), alignment pin (4) and several lock-screws (3), described circular die holder (1) is provided with the uniform circular hole (11) of several circumferences, the middle part of described circular core rod (2) is provided with a mouthful nib (21), through dowel hole (12) is provided with between circular die holder (1) and circular core rod (2), alignment pin (4) is adopted to position between described circular die holder (1) and circular core rod (2), and described circular core rod (2) adopts lock-screw (3) to be loaded in the circular hole of circular die holder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460181.6A CN105459369A (en) | 2014-09-11 | 2014-09-11 | Combination-type neck mold plate for circular wood-plastic handrail extruding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460181.6A CN105459369A (en) | 2014-09-11 | 2014-09-11 | Combination-type neck mold plate for circular wood-plastic handrail extruding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105459369A true CN105459369A (en) | 2016-04-06 |
Family
ID=55597731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410460181.6A Pending CN105459369A (en) | 2014-09-11 | 2014-09-11 | Combination-type neck mold plate for circular wood-plastic handrail extruding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105459369A (en) |
-
2014
- 2014-09-11 CN CN201410460181.6A patent/CN105459369A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
|
| WD01 | Invention patent application deemed withdrawn after publication |