CN203304533U - Mounting structure of sprue cup sleeve and bottom die of low-pressure hub casting mould - Google Patents
Mounting structure of sprue cup sleeve and bottom die of low-pressure hub casting mould Download PDFInfo
- Publication number
- CN203304533U CN203304533U CN2013203124810U CN201320312481U CN203304533U CN 203304533 U CN203304533 U CN 203304533U CN 2013203124810 U CN2013203124810 U CN 2013203124810U CN 201320312481 U CN201320312481 U CN 201320312481U CN 203304533 U CN203304533 U CN 203304533U
- Authority
- CN
- China
- Prior art keywords
- cast gate
- glass holder
- mounting structure
- gate glass
- cup
- 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 - Lifetime
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Abstract
The utility model relates to a mounting structure of a sprue cup sleeve and a bottom die of a low-pressure hub casting mould. The mounting structure of the bottom die and the sprue cup sleeve is as follows: an outer thread is manufactured on the outer edge of the upper end of the sprue cup and is meshed with an inner thread manufactured on the bottom die mutually, so that the connection of the sprue cup sleeve and the bottom die is realized. According to the mounting structure of the sprue cup sleeve and the bottom die of the low-pressure hub casting mould, which is disclosed by the utility model, the sprue cup sleeve is arranged on the bottom die by utilizing a threaded connection manner, so that the structure is simple, and the mounting and detaching efficiency is high.
Description
Technical field
The utility model belongs to mould applications, relates to low pressure wheel hub casting mould, especially a kind of cast gate glass holder of low pressure wheel hub casting mould and the mounting structure of bed die.
Background technology
In the use procedure of existing low pressure wheel hub casting mould, the location of cup adds bolt by bottom center hole and gripper shoe and jointly completes, and this has just caused very large difficulty to the processing of base plate undoubtedly; In addition, existing mould cup used is ceramic material, and the dismounting after installing and being used to complete is more difficult.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, a kind of cast gate glass holder of low pressure wheel hub casting mould and the mounting structure of bed die are provided, this mounting structure has changed the mounting means of cast gate glass holder and cup, reduce thus difficulty of processing and the cost of base plate, and greatly simplified installation and the unloading process of cup.
The scheme that its technical problem that solves the utility model adopts is:
A kind of cast gate glass holder of low pressure wheel hub casting mould and the mounting structure of bed die, cup and cast gate glass holder are installed on bed die and base plate, the bottom of cup coaxially is fixedly mounted in the cast gate glass holder, it is characterized in that: the mounting structure of described bed die and cast gate glass holder is: the upper end outer rim of cast gate glass holder is shaped with external screw thread, the made internal thread of this external screw thread and bed die is intermeshing, realizes thus being connected of cast gate glass holder and bed die.
And the mounting structure that the bottom of described cup coaxially is fixedly mounted in the cast gate glass holder is: in the inner edge aperture of cast gate glass holder to the uniform card rib that is shaped with, in this card rib and cup on marginal pore along formation one ear groove; Radial equipartition is shaped with ear in the outer edge surface bottom of cup, and ear is arranged in the ear groove above fin and adopts fin axially to lock.
Advantage of the present utility model and beneficial effect are:
1, this mounting structure adopts thread connecting mode that the cast gate glass holder is arranged on bed die, simple in structure, installs, removal efficiency is high.
2, this mounting structure adopt the setting-in mode ear that the cast gate glass holder is made radially to be inlaid in the ear groove of cup and rotation fixing, by the stuck connection of simple rotation, replaced the mounting means of existing die pouring cup, cover, structure is ingenious, design science, process easyly, installation and removal are convenient.
3, this mounting structure has greatly reduced the difficulty of processing of bottom center hole, has greatly simplified installation and the unloading process of ceramic pouring cup, cast gate glass holder, has effectively improved production efficiency.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model cast gate glass holder;
Fig. 2 is the longitudinal cross-section cutaway view of Fig. 1;
Fig. 3 is the structural representation of the utility model cup;
Fig. 4 is the longitudinal cross-section cutaway view of Fig. 3;
Fig. 5 is that the utility model cup, cover are arranged on the structural representation on bed die and base plate.
The specific embodiment
The utility model is described in further detail below by specific embodiment, and following case study on implementation is descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of cast gate glass holder of low pressure wheel hub casting mould and the mounting structure of bed die, install cup 5 and cast gate glass holder 4 on bed die 8 and base plate 7, the bottom of cup coaxially is fixedly mounted in the cast gate glass holder.
Innovative point of the present utility model is:
1, the mounting structure of described bed die and cast gate glass holder is: the upper end outer rim of cast gate glass holder is shaped with external screw thread 2, and the made internal thread of this external screw thread and bed die is intermeshing, realizes thus being connected of cast gate glass holder and bed die.
2, the bottom of described cup coaxially is fixedly mounted on the mounting structure in the cast gate glass holder and is: in the inner edge aperture of cast gate glass holder to the uniform card rib 1 that is shaped with, formation one ear groove 3 in edge on marginal pore in this card rib and cup; Radial equipartition is shaped with ear 6 in the outer edge surface bottom of cup, and the made fin quantity in the made ear quantity of cup and cast gate glass holder inner edge hole is identical, and ear can be arranged in the ear groove of fin top and adopt fin axially to lock; Ear groove quantity shown in the present embodiment accompanying drawing and ear quantity are four.
This mounting structure is placed the position machining internal thread of cup at bed die, engagement is with externally threaded cast gate glass holder and is connected firmly, the location that the mode of utilization rotation screens completes cup, and the cup cover kills cup simultaneously.
Claims (2)
1. the cast gate glass holder of a low pressure wheel hub casting mould and the mounting structure of bed die, cup and cast gate glass holder are installed on bed die and base plate, the bottom of cup coaxially is fixedly mounted in the cast gate glass holder, it is characterized in that: the mounting structure of described bed die and cast gate glass holder is: the upper end outer rim of cast gate glass holder is shaped with external screw thread, the made internal thread of this external screw thread and bed die is intermeshing, realizes thus being connected of cast gate glass holder and bed die.
2. the cast gate glass holder of low pressure wheel hub casting mould according to claim 1 and the mounting structure of bed die, it is characterized in that: the mounting structure that the bottom of described cup coaxially is fixedly mounted in the cast gate glass holder is: in the inner edge aperture of cast gate glass holder to the uniform card rib that is shaped with, in this card rib and cup on marginal pore along formation one ear groove; Radial equipartition is shaped with ear in the outer edge surface bottom of cup, and ear is arranged in the ear groove above fin and adopts fin axially to lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203124810U CN203304533U (en) | 2013-05-31 | 2013-05-31 | Mounting structure of sprue cup sleeve and bottom die of low-pressure hub casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203124810U CN203304533U (en) | 2013-05-31 | 2013-05-31 | Mounting structure of sprue cup sleeve and bottom die of low-pressure hub casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203304533U true CN203304533U (en) | 2013-11-27 |
Family
ID=49610768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203124810U Expired - Lifetime CN203304533U (en) | 2013-05-31 | 2013-05-31 | Mounting structure of sprue cup sleeve and bottom die of low-pressure hub casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203304533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364021A (en) * | 2015-12-14 | 2016-03-02 | 苏州雅泛迪铝业有限公司 | Hub die with water retaining device |
-
2013
- 2013-05-31 CN CN2013203124810U patent/CN203304533U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364021A (en) * | 2015-12-14 | 2016-03-02 | 苏州雅泛迪铝业有限公司 | Hub die with water retaining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
|
| CX01 | Expiry of patent term |