CN202878572U - Base plate structure in spiral plate forming mold - Google Patents
Base plate structure in spiral plate forming mold Download PDFInfo
- Publication number
- CN202878572U CN202878572U CN 201220501043 CN201220501043U CN202878572U CN 202878572 U CN202878572 U CN 202878572U CN 201220501043 CN201220501043 CN 201220501043 CN 201220501043 U CN201220501043 U CN 201220501043U CN 202878572 U CN202878572 U CN 202878572U
- Authority
- CN
- China
- Prior art keywords
- base plate
- plate body
- forming mold
- backing plate
- spiral
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a base plate structure in a spiral plate forming mold. The base plate structure in the spiral plate forming mold comprises a base plate body. The base plate structure in the spiral plate forming mold is characterized in that the annular positioning grooves are distributed on the upper end part of the base plate body; the middle part of the base plate body at the inner sides of the annular positioning grooves is provided with installation holes; a steel sleeve is installed on the outer wall of the base plate body; and reinforcing ribs are distributed on the outer side surface of the steel sleeve. The base plate structure in the spiral plate forming mold provided by the utility model is reasonable in structure design, is high in mold manufacturing efficiency, is convenient to install and fix, has good stability, has long service life, and meets the using requirement.
Description
Technical field
The utility model relates to the mold machining technology field, relates in particular to the backing structure in a kind of spiral shell board forming die.
Background technology
Filter spiral plate is to be made by the mould extruding.So-called mould is the instrument of formed article, and this instrument is made of various parts, and different moulds is made of different parts.It mainly realizes the processing of article profile by the change of institute's moulding material physical state.
The backing structure of screw board mold of filter can have influence on processing and the serviceability of mould, and existing backing structure design is unreasonable, and molding efficient is low, and simultaneously moulding spiral shell plate is inconvenient, inefficiency.
The utility model content
The purpose of this utility model is in order to remedy the deficiency of prior art, the backing structure in a kind of spiral shell board forming die to be provided, and it is unreasonable to have solved the backing structure design, and molding efficient is low, and simultaneously moulding spiral shell plate is inconvenient, the problems such as inefficiency.
The utility model is achieved through the following technical solutions:
Backing structure in a kind of spiral shell board forming die, include the backing plate body, it is characterized in that: the upper part of described backing plate body is furnished with annular positioning groove, the backing plate body middle part of the inboard of described annular positioning groove is provided with installing hole, the outer wall of described backing plate body is set with steel bushing, and the lateral surface of described steel bushing is distributed with stiffener.
The lower surface of described backing plate body is provided with positioning convex.
Described installing hole is stepped hole.
The utility model reasonable in design, molding efficient is high, and by the structural design of annular positioning groove, installing hole and steel bushing and stiffener, it installs and fixes conveniently, good stability, long service life has satisfied instructions for use.
The utility model has the advantages that:
The utility model reasonable in design, molding efficient is high, and it installs and fixes conveniently, good stability, long service life has satisfied instructions for use.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model top view.
The specific embodiment
Referring to accompanying drawing, backing structure in a kind of spiral shell board forming die, include backing plate body 1, the upper part of backing plate body 1 is furnished with annular positioning groove 2, backing plate body 1 middle part of the inboard of annular positioning groove 2 is provided with installing hole 3, the outer wall of backing plate body 1 is set with steel bushing 4, and the lateral surface of steel bushing 4 is distributed with stiffener 5; The lower surface of backing plate body 1 is provided with positioning convex 6; Installing hole 3 is stepped hole.
Claims (3)
1. the backing structure in the spiral shell board forming die, include the backing plate body, it is characterized in that: the upper part of described backing plate body is furnished with annular positioning groove, the backing plate body middle part of the inboard of described annular positioning groove is provided with installing hole, the outer wall of described backing plate body is set with steel bushing, and the lateral surface of described steel bushing is distributed with stiffener.
2. the backing structure in the spiral shell board forming die according to claim 1, it is characterized in that: the lower surface of described backing plate body is provided with positioning convex.
3. the backing structure in the spiral shell board forming die according to claim 1, it is characterized in that: described installing hole is stepped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220501043 CN202878572U (en) | 2012-09-27 | 2012-09-27 | Base plate structure in spiral plate forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220501043 CN202878572U (en) | 2012-09-27 | 2012-09-27 | Base plate structure in spiral plate forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878572U true CN202878572U (en) | 2013-04-17 |
Family
ID=48070034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220501043 Expired - Lifetime CN202878572U (en) | 2012-09-27 | 2012-09-27 | Base plate structure in spiral plate forming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878572U (en) |
-
2012
- 2012-09-27 CN CN 201220501043 patent/CN202878572U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI PHOENIX INTERNATIONAL CO., LTD. Free format text: FORMER NAME: BENGBU FENGHUANG FILTERS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 233000 Mount Huangshan Road, Bengbu high tech Zone, Anhui, No. 8028 Patentee after: BENGBU PHOENIX INTERNATIONAL Co.,Ltd. Address before: 233000 Mount Huangshan Road, Bengbu high tech Zone, Anhui, No. 8028 Patentee before: Bengbu Phoenix Filter Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |