CN204504153U - A kind of pipe fitting vertical casting mould - Google Patents
A kind of pipe fitting vertical casting mould Download PDFInfo
- Publication number
- CN204504153U CN204504153U CN201520144000.9U CN201520144000U CN204504153U CN 204504153 U CN204504153 U CN 204504153U CN 201520144000 U CN201520144000 U CN 201520144000U CN 204504153 U CN204504153 U CN 204504153U
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- CN
- China
- Prior art keywords
- core
- frustum
- pipe fitting
- moulding
- core print
- 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
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
A kind of pipe fitting vertical casting of the utility model the disclosed mould, it comprises the core closed with the matching form of described pipe fitting, the core print being arranged on described core top, is arranged on core print seat bottom described core and the sand mold of moulding outside described core; The core print of described core is removably provided with frustum.The utility model achieves the vertical casting of large-caliber pipe fittings, and moulding efficiency is high, can by 300 types of the vertical moulding of 70 types of horizontal moulding/hour to bring up to/hour.
Description
Technical field
The utility model relates to casting field, is specifically related to a kind of pipe fitting vertical casting mould.
Background technology
In current large-caliber pipe fittings casting process, because core during vertical moulding cannot be fixed, generally adopt horizontal formative technology.During horizontal moulding, floor space is comparatively large, and moulding efficiency is low, per hour can only about moulding 70 type.
Utility model content
The purpose of this utility model is the pipe fitting vertical casting mould providing a kind of moulding efficiency high for above technical problem.
The utility model is by the following technical solutions:
A kind of pipe fitting vertical casting mould, it comprises the core closed with the matching form of described pipe fitting, the core print being arranged on described core top, is arranged on core print seat bottom described core and the sand mold of moulding outside described core, is die cavity between core and sand mold; The core print of described core is removably provided with frustum.
Preferably, the core head of described core is provided with frustum hole, and the radius of described frustum diminishes gradually after first isometrical, and equal-diameter part is embedded in described frustum hole.
When described pipe fitting is tee pipe fitting, the number of described frustum is set to 2, is separately positioned on main pipeline core print and the branch pipe(tube) core print place of described tee pipe fitting.
The beneficial effects of the utility model are: the utility model arranges frustum at the core head of core, when moulding, corresponding taper hole is set on sand mold, frustum can be fixed vertical for core with cone hole cooperation, realize the vertical moulding of large-caliber pipe fittings, described frustum is removably disposed on core print by the frustum hole be arranged on core print, this frustum can be taken off from core print when needs carry out horizontal moulding, to save moulding materials.When pipe fitting is threeway, can selects respectively to arrange a frustum on main pipeline core print and branch pipe(tube) core print, threeway core can be fixed better like this.The utility model achieves the vertical casting of large-caliber pipe fittings, and moulding efficiency is high, can by 300 types of the vertical moulding of 70 types of horizontal moulding/hour to bring up to/hour.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the connection diagram of the utility model frustum and core print;
Fig. 3 is described pipe fitting when being tee pipe fitting, and frustum arranges schematic diagram.
In the accompanying drawings: 1 core, 2 sand molds, 3 frustums, 4 cone holes, 5 frustum holes, 6 core prints, 6-1 main pipeline core print, 6-2 branch pipe(tube) core print, 7 core print seats, 8 die cavities.
Detailed description of the invention
As shown in Figure 1, the utility model comprises the core 1 closed with the matching form of described pipe fitting, the core print 6 being arranged on described core 1 top, is arranged on core print seat 7 bottom described core 1 and the sand mold 2 of moulding outside described core 1, is die cavity between core 1 and sand mold 2; Described core print 6 is provided with outwardly frustum 3, is provided with the cone matched with described frustum 3 and cheats 4 in described sand mold 2, frustum 3 coordinates can fix vertical for core with cone hole 4, realizes the vertical moulding of large-caliber pipe fittings.
As shown in Figure 2, frustum 3 with the connected mode of core 1 is: the core head of described core 1 is provided with frustum hole 5, the core head of described core 1 is provided with frustum hole 5, and the radius of described frustum 3 diminishes gradually after first isometrical, and equal-diameter part is embedded in described frustum hole 5.This frustum can be taken off from core print when needs carry out horizontal moulding, to save moulding materials.During vertical moulding, frustum 3 is inserted frustum hole 5.Frustum 3 is set to first isometrical rear reducing, and equal-diameter part is conveniently inserted into frustum hole, and reduced diameter portion is convenient to core is separated with sand mold.
As shown in Figure 3, when described pipe fitting is tee pipe fitting, the number of described frustum 3 is set to 2, is separately positioned on main pipeline core print 6-1 and the branch pipe(tube) core print 6-2 place of described tee pipe fitting, threeway core can be fixed better like this.
These are only preferred embodiment of the present utility model, all any apparent improvement done on the basis without prejudice to the present invention's spirit and principle, all in protection domain of the present utility model.
Claims (2)
1. a pipe fitting vertical casting mould, it is characterized in that: it comprises the core (1) closed with the matching form of described pipe fitting, the core print (6) being arranged on described core (1) top, the core print seat (7) being arranged on described core (1) bottom and moulding at described core (1) sand mold outward (2), is die cavity (8) between core (1) and sand mold (2); Described core print (6) is provided with outwardly frustum (3), is provided with the cone matched with described frustum (3) in described sand mold (2) and cheats (4); Wherein the connected mode of frustum (3) and core (1) is: described core print (6) is provided with frustum hole (5), and the radius of described frustum (3) diminishes gradually after first isometrical, and equal-diameter part is embedded in described frustum hole (5).
2. pipe fitting vertical casting mould according to claim 1, it is characterized in that: described pipe fitting is tee pipe fitting, the number of described frustum (3) is 2, is separately positioned on main pipeline core print (6-1) and branch pipe(tube) core print (6-2) place of described tee pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144000.9U CN204504153U (en) | 2015-03-15 | 2015-03-15 | A kind of pipe fitting vertical casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144000.9U CN204504153U (en) | 2015-03-15 | 2015-03-15 | A kind of pipe fitting vertical casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504153U true CN204504153U (en) | 2015-07-29 |
Family
ID=53702157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520144000.9U Expired - Fee Related CN204504153U (en) | 2015-03-15 | 2015-03-15 | A kind of pipe fitting vertical casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504153U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262676A (en) * | 2017-06-20 | 2017-10-20 | 安徽海立精密铸造有限公司 | A kind of lower core casting die of DISA vertical modeling lines casting clutch compressing disc bilayer |
| CN107321918A (en) * | 2017-08-10 | 2017-11-07 | 吴昌友 | Radiator casting sand type with positioning core print and preparation method thereof |
| CN108176834A (en) * | 2018-03-01 | 2018-06-19 | 溧阳市联华机械制造有限公司 | A kind of special chill sand core and preparation method thereof |
| CN117696835A (en) * | 2023-11-07 | 2024-03-15 | 广东金志利科技股份有限公司 | Casting method and casting device for casting of injection molding machine |
-
2015
- 2015-03-15 CN CN201520144000.9U patent/CN204504153U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262676A (en) * | 2017-06-20 | 2017-10-20 | 安徽海立精密铸造有限公司 | A kind of lower core casting die of DISA vertical modeling lines casting clutch compressing disc bilayer |
| CN107262676B (en) * | 2017-06-20 | 2019-12-06 | 安徽海立精密铸造有限公司 | Double-layer lower core casting mold for clutch pressure plate cast by DISA vertical molding line |
| CN107321918A (en) * | 2017-08-10 | 2017-11-07 | 吴昌友 | Radiator casting sand type with positioning core print and preparation method thereof |
| CN108176834A (en) * | 2018-03-01 | 2018-06-19 | 溧阳市联华机械制造有限公司 | A kind of special chill sand core and preparation method thereof |
| CN117696835A (en) * | 2023-11-07 | 2024-03-15 | 广东金志利科技股份有限公司 | Casting method and casting device for casting of injection molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |