CN208682068U - A kind of polyolefin pipe mold easy to disassemble - Google Patents
A kind of polyolefin pipe mold easy to disassemble Download PDFInfo
- Publication number
- CN208682068U CN208682068U CN201821309407.2U CN201821309407U CN208682068U CN 208682068 U CN208682068 U CN 208682068U CN 201821309407 U CN201821309407 U CN 201821309407U CN 208682068 U CN208682068 U CN 208682068U
- Authority
- CN
- China
- Prior art keywords
- core model
- inner hole
- flat segments
- pedestal
- core
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of polyolefin pipe molds easy to disassemble, including mouth mold and core model, core model is interspersed in mouth mold, core model includes core model pedestal and core model flat segments, core model pedestal is tapered, core model pedestal center is equipped with bolt hole, core model flat segments are in round bar shape, core model flat segments center is equipped with venthole, tapped inner hole is offered on core model pedestal small end end surface, the one end of core model flat segments is equipped with external screw thread, and core model flat segments are connected through a screw thread with core model pedestal, and bolt hole is connected to venthole.The mould structure is simple, easy to operate, greatly improves the production efficiency of polyolefin pipe.
Description
Technical field
The utility model relates to polyolefin pipe production technical fields, and in particular to a kind of polyolefin pipe easy to disassemble
Mold.
Background technique
Currently, existing polyolefin pipe production is essentially metal material with mold, and mold is polyolefin pipe molding
Important equipment in the process, its main function are the physical states of change moulding material to realize the sharp processing of article.
According to actual needs, mold used in general different size, different wall thickness tubing is specifically, to produce different mouths
The tubing of diameter, different wall thickness cannot replace mouth mold or core model since the mouth mold or core model of mold cannot be dismantled, and need replacing
Mold, using different molds, since die cost is relatively high, and the processing conditions of high temperature, make mold installation, dismantle, more
It is very inconvenient to change, and causes tubing high production cost in this way, inconvenient for operation, production efficiency is low.
Summary of the invention
In order to solve the above-mentioned problems of the prior art, the utility model provides a kind of polyolefin pipe easy to disassemble
Material mold, the mould structure is simple, easy to operate, greatly improves the production efficiency of polyolefin pipe.
Realize technical solution used by the utility model above-mentioned purpose are as follows:
A kind of polyolefin pipe mold easy to disassemble, including mouth mold and core model, core model are interspersed in mouth mold, and core model includes
Core model pedestal and core model flat segments, core model pedestal is tapered, and core model pedestal center is equipped with bolt hole, and core model flat segments are in round bar
Shape, core model flat segments center are equipped with venthole, offer tapped inner hole on core model pedestal small end end surface, core model is straight
The one end of section is equipped with external screw thread, and core model flat segments are connected through a screw thread with core model pedestal, and bolt hole is connected to venthole.
Inner hole is two stepped holes, and inner hole is made of the first inner hole and the second inner hole, and the first inner hole is located on the outside of the second inner hole,
The diameter of first inner hole is greater than the diameter of the second internal control, and less than the height of the second inner hole, the second inner hole is for the height of the first inner hole
Threaded hole, shape, size and the inner hole that core model flat segments are equipped with externally threaded one end match, and core model flat segments are equipped with outer spiral shell
In the one end insertion inner hole of line, core model flat segments are connect with inner hole thread.
Compared with prior art, the beneficial effects of the utility model and advantage are:
The core model of the mold is detachable structure, and the core model flat segments of core model can formulate phase by different polyolefin pipe demands
The size answered can directly dismantle core model flat segments in the case where being changed without mold and disassembly mouth mold, easy to operate, significantly
The production cost for reducing polyolefin pipe greatly improves the production efficiency of polyolefin pipe.
Detailed description of the invention
The structural schematic diagram for the polyolefin pipe mold that Fig. 1 is dismantled for convenience.
Wherein, 1- mouth mold, 2- core model, 3- core model pedestal, 4- core model flat segments, 5- bolt hole, 6- venthole, in 7- first
Hole, the second inner hole of 8-.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing.
The structure of polyolefin pipe mold easy to disassemble provided by the utility model is as shown in Figure 1, include mouth mold 1 and core
Mould 2.
Core model 2 is detachable structure, and core model includes core model pedestal 3 and core model flat segments 4, and core model pedestal 3 is in a circular table shape, core
3 center of mould pedestal is equipped with bolt hole 5.Open up inner hole on 3 small end end surface of core model pedestal, inner hole is two stepped holes, and inner hole is by the
One inner hole 7 and the second inner hole 8 are constituted, and the first inner hole 7 is located at 8 on the outside of the second inner hole, and the diameter of the first inner hole 7 is greater than the second inner hole
8 diameter, for the height of the first inner hole 7 less than the height of the second inner hole 8, the second inner hole 8 is threaded hole.
Core model flat segments 4 are in round bar shape, and 4 center of core model flat segments is equipped with venthole 6.On the one end of core model flat segments 4
Equipped with external screw thread, shape, the size that core model flat segments 4 are equipped with externally threaded one end match.Core model flat segments 4 are equipped with outer spiral shell
In the one end insertion inner hole of line, core model flat segments 4 are connect with inner hole thread, and bolt hole 5 is connected to venthole 6.
After core model flat segments 4 and core model pedestal 3 connect, core model 2 is interspersed in mouth mold 1, and by core model pedestal 3 and mouth
Mould 1 installs.
Claims (2)
1. a kind of polyolefin pipe mold easy to disassemble, including mouth mold and core model, core model are interspersed in mouth mold, feature exists
In: core model includes core model pedestal and core model flat segments, and core model pedestal is tapered, and core model pedestal center is equipped with bolt hole, and core model is flat
Straight section is in round bar shape, and core model flat segments center is equipped with venthole, is offered in tapped on core model pedestal small end end surface
Hole, the one ends of core model flat segments are equipped with external screw thread, and core model flat segments are connected through a screw thread with core model pedestal, bolt hole with lead to
Stomata connection.
2. polyolefin pipe mold easy to disassemble according to claim 1, it is characterised in that: inner hole is two stepped holes,
Inner hole is made of the first inner hole and the second inner hole, and the first inner hole is located on the outside of the second inner hole, and the diameter of the first inner hole is greater than second
The diameter of internal control, the height of the first inner hole is less than the height of the second inner hole, and the second inner hole is threaded hole, and core model flat segments are equipped with outer
Shape, size and the inner hole of the one end of screw thread match, and core model flat segments are equipped in externally threaded one end insertion inner hole, core
Mould flat segments are connect with inner hole thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821309407.2U CN208682068U (en) | 2018-08-15 | 2018-08-15 | A kind of polyolefin pipe mold easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821309407.2U CN208682068U (en) | 2018-08-15 | 2018-08-15 | A kind of polyolefin pipe mold easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208682068U true CN208682068U (en) | 2019-04-02 |
Family
ID=65885231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821309407.2U Active CN208682068U (en) | 2018-08-15 | 2018-08-15 | A kind of polyolefin pipe mold easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208682068U (en) |
-
2018
- 2018-08-15 CN CN201821309407.2U patent/CN208682068U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205112430U (en) | Heavy -calibre glass steel winding pipeline integral mould | |
| CN208682068U (en) | A kind of polyolefin pipe mold easy to disassemble | |
| CN205183358U (en) | Toper channels into tube drawing mould | |
| CN202753388U (en) | Extruding die for transforming pipe thickness online | |
| CN208321651U (en) | Tubing production mould with hard alloy minor diameter fine holes adjustable mechanism | |
| CN202473422U (en) | Flat cable sheath extrusion die | |
| CN207535276U (en) | A kind of mouth mold core model auxiliary adjustment gap mold | |
| CN201783526U (en) | Split type extrusion forming mold for large-aperture tee joint fittings | |
| CN202965150U (en) | Improved extruder head | |
| CN206644216U (en) | A kind of silica gel bent pipe mold | |
| CN207013723U (en) | Metal injection molded hanging circular arc part and its processing unit | |
| CN203293427U (en) | Mold for plastic pipes | |
| CN205341537U (en) | High pressure tee bend forming die | |
| CN201064801Y (en) | Rotary cutter for T type tube flanging hole | |
| CN203470516U (en) | Cable forming mould | |
| CN202753411U (en) | Sizing sleeve with diameter changeable | |
| CN203401724U (en) | Inner mold core device for manufacturing polyvinyl chloride (PVC) thermal shrinkage printed film | |
| CN202570795U (en) | Internal cold-drawing die for small-aperture spiral pipe | |
| CN203991716U (en) | The outer eight equilateral petal-shaped Rollforming Shaped Tube moulds of inner circle | |
| CN207188491U (en) | A kind of split type plug | |
| CN206760588U (en) | A kind of cake die for manufacturing device | |
| CN202528365U (en) | Threaded core and mould with same | |
| CN204546870U (en) | A kind of multimodal mould generates casting mold simultaneously | |
| CN204611678U (en) | A kind of buckle of fixing pcb board | |
| CN204235803U (en) | A kind of novel pipeline mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |