CN206528104U - Embedded core drawing and extruding section bar mould - Google Patents
Embedded core drawing and extruding section bar mould Download PDFInfo
- Publication number
- CN206528104U CN206528104U CN201720112648.7U CN201720112648U CN206528104U CN 206528104 U CN206528104 U CN 206528104U CN 201720112648 U CN201720112648 U CN 201720112648U CN 206528104 U CN206528104 U CN 206528104U
- Authority
- CN
- China
- Prior art keywords
- mould
- core
- embedded
- upper mould
- shaping groove
- 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 provides a kind of embedded core drawing and extruding section bar mould, including upper mould, core and lower mould, upper mould is located at the top of lower mould, and the bottom face of upper mould is fitted with the top end face of lower mould, the bottom face of upper mould is provided with locating slot, core is embedded in locating slot, core is embedded in mould, core is connected with upper mould by bolt one, upper mould is uniformly provided with the stripper bolt hole that several are used to eject core, upper mould is with lower mould by positioning finger setting and being connected by bolt two, upper mould, core and lower mould are collectively forming the forming tank for making section bar, upper die and lower die end face is respectively equipped with rectangular recess at the mold-closing seam, corresponding rectangular recess is collectively forming ply bar scot, the sidepiece of upper mould distinguishes some thermometer holes；This kind of embedded core drawing and extruding section bar mould, is designed using embedded core, and registration, die joint, fitting surface are few, and assembly difficulty is low, and joint close is tight, designs special stripper bolt hole, and for ejecting core, the difficulty of core is taken out in reduction.
Description
Technical field
The utility model is related to a kind of embedded core drawing and extruding section bar mould.
Background technology
Pultrude process is also in the high speed development stage at present, from the point of view of Development Trends, predominantly produce large scale,
Complex section, thick-wall part.But also there are problems in pultrusion die design aspect, such as most pultrusion die corrosion resistance
Low, superficial layer easily comes off, and influences yield rate；Baroque pultrusion product mold design is unreasonable, die joint, fitting surface
Many, joint close imprecision is not easy to clean, reduces operating efficiency.
Above mentioned problem is the problem of should paying attention to and solve during the design and use of drawing and extruding section bar mould.
Utility model content
The purpose of this utility model is to provide a kind of embedded core drawing and extruding section bar mould, and embedded core, joint close are tight, reduce
Ejection resistance, it is easy to cleaning, solves that die joint, fitting surface present in prior art are more, joint close imprecision is not easy to clean, drop
The problem of low operating efficiency.
Technical solution of the present utility model is：
A kind of embedded core drawing and extruding section bar mould, including upper mould, core and lower mould, upper mould be located at lower mould top, and on
The bottom face of mould is fitted with the top end face of lower mould, and the bottom face of upper mould is provided with locating slot, and core is embedded in locating slot, in core
It is embedded in mould, core is connected with upper mould by bolt one, upper mould is uniformly provided with the stripper bolt that several are used to eject core
Hole, upper mould is with lower mould by positioning finger setting and being connected by bolt two, and upper mould, core and lower mould are collectively forming for making type
The forming tank of material, upper die and lower die end face is respectively equipped with rectangular recess at the mold-closing seam, and corresponding rectangular recess is collectively forming die sinking
Groove, the sidepiece of upper mould distinguishes some thermometer holes.
Further, forming tank includes left shaping groove and right shaping groove, upper shaping groove and lower shaping groove, core
Both sides be collectively forming left shaping groove and right shaping groove with upper mould respectively, left shaping groove and right shaping groove use L
Type, left shaping groove and the end of right shaping groove connect shaping groove, and the bottom face of upper mould is provided with upper shaping groove, lower mould
Top end face be provided with lower shaping groove.
Further, stripper bolt hole is located at the top of core, and is arranged in a straight line.
Further, the afterbody of the embedded core drawing and extruding section bar mould extends to head uses 1/ at 200mm-300mm
300-1/400 taper.
The beneficial effects of the utility model are：
First, this kind of embedded core drawing and extruding section bar mould, is designed, registration, die joint, fitting surface using embedded core
Few, assembly difficulty is low, and joint close is tight.
2nd, this kind of embedded core drawing and extruding section bar mould designs special stripper bolt hole on upper mould, for ejecting core,
The difficulty of core is taken out in reduction.
3rd, this kind of embedded core drawing and extruding section bar mould, at mould afterbody about 200mm-300mm, is designed as 1/300-
1/400 taper, reduces ejection resistance.
Brief description of the drawings
Fig. 1 is the diagrammatic cross-section that the utility model embodiment embeds core drawing and extruding section bar mould；
Fig. 2 is the structural representation that the utility model embodiment embeds core drawing and extruding section bar mould；
Wherein：Mould under the upper moulds of 1-, 2- cores, 3-, the left shaping grooves of 4-, the right shaping grooves of 5-, the upper shaping grooves of 6-, 7- into
Type groove, 8- stripper bolts hole, 9- ply bar scots, 10- thermometer holes.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Embodiment
A kind of embedded core drawing and extruding section bar mould, such as Fig. 1 and Fig. 2, including upper mould 1, core 2 and lower mould 3, upper mould 1 are located at
The top of lower mould 3, and the bottom face of upper mould 1 fits with the top end face of lower mould 3, the bottom face of upper mould 1 is provided with locating slot, core 2
It is embedded in locating slot, core 2 is embedded in mould 1, core 2 is connected with upper mould 1 by bolt one, if upper mould 1 is uniformly provided with
The dry stripper bolt hole 8 that is used to eject core 2, upper mould 1 with lower mould 3 by positioning finger setting and being connected by bolt two, on
Mould 1, core 2 and lower mould 3 are collectively forming the forming tank for making section bar, and upper mould 1 and the lower end face of mould 3 are respectively equipped with the mold-closing seam
Rectangular recess, corresponding rectangular recess is collectively forming ply bar scot 9, and the sidepiece of upper mould distinguishes some thermometer holes 10.
This kind of embedded core drawing and extruding section bar mould, is designed using embedded core 2, and rational in infrastructure, die joint is few, fitting surface
Less, registration, joint close are tight, it is low to reduce ejection resistance, assembly difficulty.This kind of embedded core drawing and extruding section bar mould, by special
The stripper bolt hole 8 of door, for ejecting core 2, the difficulty of core 2 is taken out in reduction.
Forming tank includes left shaping groove 4 and right shaping groove 5, upper shaping groove 6 and lower shaping groove 7, the two of core 2
Side is collectively forming left shaping groove 4 and right shaping groove 5 with upper mould 1 respectively, and left shaping groove 4 and right shaping groove 5 use L
Type, left shaping groove 4 and the end of right shaping groove 5 connect shaping groove 6, and the bottom face of upper mould 1 is provided with upper shaping groove
6, the top end face of lower mould 3 is provided with lower shaping groove 7.
In order to reduce the resistance that the demoulding is caused, at mould afterbody about 200-300mm, it is designed as 1/300-1/400's
Taper.Upper mould 1 and the lower end face of mould 3 are respectively equipped with rectangular recess at the mold-closing seam, and corresponding rectangular recess is collectively forming ply bar scot 9,
Convenient die sinking.The sidepiece of upper mould distinguishes some thermometer holes 10, is convenient for thermometric.
Claims (4)
1. a kind of embedded core drawing and extruding section bar mould, it is characterised in that：Including upper mould, core and lower mould, upper mould is located at lower mould
Top, and the bottom face of upper mould fits with the top end face of lower mould, the bottom face of upper mould is provided with locating slot, and core is embedded in locating slot
Interior, core is embedded in mould, and core is connected with upper mould by bolt one, and upper mould, which is uniformly provided with several, to be used to eject core
Stripper bolt hole, upper mould is with lower mould by positioning finger setting and being connected by bolt two, and upper mould, core and lower mould are collectively forming use
In the forming tank for making section bar, upper die and lower die end face is respectively equipped with rectangular recess at the mold-closing seam, and corresponding rectangular recess is common
Ply bar scot is formed, the sidepiece of upper mould distinguishes some thermometer holes.
2. core drawing and extruding section bar mould is embedded as claimed in claim 1, it is characterised in that：Forming tank include left shaping groove and
Right shaping groove, upper shaping groove and lower shaping groove, the both sides of core are collectively forming left shaping groove and the right side with upper mould respectively
Shaping groove, left shaping groove and right shaping groove use L-type, left shaping groove connected with the end of right shaping groove into
Type groove, the bottom face of upper mould is provided with upper shaping groove, and the top end face of lower mould is provided with lower shaping groove.
3. core drawing and extruding section bar mould is embedded as claimed in claim 1 or 2, it is characterised in that：Stripper bolt hole is located at core
Top, and be arranged in a straight line.
4. core drawing and extruding section bar mould is embedded as claimed in claim 1 or 2, it is characterised in that：The embedded core drawing and extruding section bar
The afterbody of mould extends the taper at 200mm-300mm using 1/300-1/400 to head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112648.7U CN206528104U (en) | 2017-02-07 | 2017-02-07 | Embedded core drawing and extruding section bar mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112648.7U CN206528104U (en) | 2017-02-07 | 2017-02-07 | Embedded core drawing and extruding section bar mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206528104U true CN206528104U (en) | 2017-09-29 |
Family
ID=59916477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720112648.7U Active CN206528104U (en) | 2017-02-07 | 2017-02-07 | Embedded core drawing and extruding section bar mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206528104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739018A (en) * | 2017-02-07 | 2017-05-31 | 江苏恒神股份有限公司 | Embedded core drawing and extruding section bar mould |
-
2017
- 2017-02-07 CN CN201720112648.7U patent/CN206528104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739018A (en) * | 2017-02-07 | 2017-05-31 | 江苏恒神股份有限公司 | Embedded core drawing and extruding section bar mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206605724U (en) | A kind of line position enters the injection mold of glue | |
| CN205853269U (en) | A kind of pouring gate structure of injection mold | |
| CN206528104U (en) | Embedded core drawing and extruding section bar mould | |
| CN106739018A (en) | Embedded core drawing and extruding section bar mould | |
| CN208743654U (en) | A kind of die casting of door handle | |
| CN207327488U (en) | A kind of efficient injection mold of central feeding | |
| CN203792642U (en) | Injection mold flowing channel structure | |
| CN203044560U (en) | Backward extrusion die for manufacturing blowout preventer oil cylinder | |
| CN206605745U (en) | Lifter demoulding mechanism and injection moulding machine | |
| CN206465406U (en) | A kind of elbow member metal die for being easy to be stripped | |
| CN102205579B (en) | Mould with laterally-slidable ejection mechanism | |
| CN212171180U (en) | Injection mold who possesses exhaust overflow structure | |
| CN209381302U (en) | A kind of lifting lug mold of easy mold release | |
| CN203254612U (en) | Runner structure of plastic die | |
| CN207724736U (en) | A kind of new automobile spare and accessory parts injection mold | |
| CN207607061U (en) | A kind of type concealed glue inlet structure | |
| CN206367155U (en) | Inject mould in a kind of tool box | |
| CN206106274U (en) | A forming die for making components of a whole that can function independently tap shell body | |
| CN101817027B (en) | Cold extrusion mould for double-head pipe joint | |
| CN205364384U (en) | Key cap forming die | |
| CN201693015U (en) | Double-head pipe joint cold extrusion mold | |
| CN103934969B (en) | There is the mold system of air assistant formation mechanism | |
| CN205020744U (en) | Connecting pipe that lives casts tectorial membrane sand mo(u)ld utensil | |
| CN206953468U (en) | Oblique top combines core-pulling mechanism injection mold | |
| CN209579941U (en) | A kind of tile mould preventing knockout course raw material adhesion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |