CN202839170U - Coring cutter for porcelain sleeve green body - Google Patents
Coring cutter for porcelain sleeve green body Download PDFInfo
- Publication number
- CN202839170U CN202839170U CN 201220388169 CN201220388169U CN202839170U CN 202839170 U CN202839170 U CN 202839170U CN 201220388169 CN201220388169 CN 201220388169 CN 201220388169 U CN201220388169 U CN 201220388169U CN 202839170 U CN202839170 U CN 202839170U
- Authority
- CN
- China
- Prior art keywords
- cutter
- conical mandrel
- green body
- tap web
- connector
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to the technical field of a production tool for electrical porcelain appliances and provides a coring cutter for a porcelain sleeve green body, which comprises a connecting disc. A conical mandrel is vertically fixed onto the connecting disc. The top end of the conical mandrel is in the shape of a tip. The lateral part of the conical mandrel is connected with a cutter through a connecting piece. Close to the top end of the conical mandrel, the cutter and the conical mandrel are positioned at an acute angle relative to each other. The connecting piece is plate-shaped and the rear part of the connecting piece is turned up. In this way, the coring cutter for a porcelain sleeve green body is high in production efficiency and is not easy to deform.
Description
Technical field
The utility model relates to the instrument of electroceramics electrical equipment production technical field, and a kind of porcelain bushing blank digs the core cutter specifically.
Background technology
The base substrate of electroceramics is the shape of hollow cylinder, the raw material of making base substrate are columniform mud sections, it is the only stage which must be passed by of making base substrate that the mud section is made hollow-core construction, in the prior art, digging the used instrument of core is the shape of similar drill bit, and such cutter has that production efficiency is low, base substrate holds yielding shortcoming.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, provides a kind of production efficiency height, on-deformable porcelain bushing blank to dig the core cutter.
The technical solution of the utility model is achieved in that porcelain bushing blank digs the core cutter, comprise a terminal pad, it is characterized in that: vertically fix a tap web axle on the terminal pad, the top of tap web axle is a tip, tap web axle sidepiece is connected with cutter through connector, and cutter and tap web axle are acutangulating structure near top end.
Say that further described connector is plate object, turns over facing up behind the connector.
The beneficial effects of the utility model are: such porcelain bushing blank digs the core cutter and has production efficiency height, on-deformable advantage.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1, terminal pad 2, tap web axle 3, top 4, connector 5, cutter.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, porcelain bushing blank digs the core cutter, comprises a terminal pad 1, it is characterized in that: vertically fix a tap web axle 2 on the terminal pad 1, the top 3 of tap web axle 2 is tips, and tap web axle 2 sidepieces are connected with cutter 5 through connector 4, and cutter 5 and tap web axle are acutangulating structure near top end.
Say that further described connector 4 is plate objects, turns over facing up behind the connector 4.
Terminal pad is installed on the corning machine can get core to the mud section, turns over facing up behind the connector 4 mud that digs out is outwards overturn.
Claims (2)
1. a porcelain bushing blank digs the core cutter, comprise a terminal pad, it is characterized in that: vertically fix a tap web axle on the terminal pad, the top of tap web axle is a tip, tap web axle sidepiece is connected with cutter through connector, and cutter and tap web axle are acutangulating structure near top end.
2. porcelain bushing blank according to claim 1 digs the core cutter, it is characterized in that: described connector is plate object, turns over facing up behind the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388169 CN202839170U (en) | 2012-08-07 | 2012-08-07 | Coring cutter for porcelain sleeve green body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388169 CN202839170U (en) | 2012-08-07 | 2012-08-07 | Coring cutter for porcelain sleeve green body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202839170U true CN202839170U (en) | 2013-03-27 |
Family
ID=47950814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220388169 Expired - Fee Related CN202839170U (en) | 2012-08-07 | 2012-08-07 | Coring cutter for porcelain sleeve green body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202839170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976951A (en) * | 2016-07-05 | 2016-09-28 | 苏州达力客自动化科技有限公司 | Porcelain insulator blank rotating tool |
-
2012
- 2012-08-07 CN CN 201220388169 patent/CN202839170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976951A (en) * | 2016-07-05 | 2016-09-28 | 苏州达力客自动化科技有限公司 | Porcelain insulator blank rotating tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130807 |