CN203282187U - Flange supporting type handpiece structure - Google Patents
Flange supporting type handpiece structure Download PDFInfo
- Publication number
- CN203282187U CN203282187U CN2013200421321U CN201320042132U CN203282187U CN 203282187 U CN203282187 U CN 203282187U CN 2013200421321 U CN2013200421321 U CN 2013200421321U CN 201320042132 U CN201320042132 U CN 201320042132U CN 203282187 U CN203282187 U CN 203282187U
- Authority
- CN
- China
- Prior art keywords
- flange
- handpiece
- supporting type
- screw rod
- tray
- 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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Abstract
The utility model belongs to the field of mould processing machine tool handpieces, and particularly relates to a flange supporting type handpiece structure. The flange supporting type handpiece structure comprises a handpiece body and is characterized in that a stand column is arranged on the handpiece body, a screw rod is arranged in the stand column, a flange is arranged on the upper portion of the screw rod, and a flange tray on the flange is arranged at the lower end of the flange. According to the flange supporting type handpiece structure, the flange tray is arranged at the lower end of the flange, the flange is combined with the flange tray in a supporting structure instead of a traditional pull-type structure, the handpiece body can be locked through the screw rod on the emergency condition that electricity is off suddenly, therefore, the problem that the whole handpiece body smashes against a workbench is solved, and the problem that the pull-type structure influences the precision and mechanical operation safety of a whole machine tool is solved.
Description
Technical field
The utility model belongs to the head field to the lathe of Mould Machining, specifically relates to a kind of flange support formula handpiece structure.
Background technology
In recent years, along with the mankind constantly promote the requirement of product, digital control technology has been widely used in the every field of Industry Control, especially in machine-building, standard machinery is replaced by the numerical controlled machinery of high efficiency, high accuracy, high automation just gradually, the reasonability of Machine Design is depended in the raising of Product Precision, and to be a lot of Digit Control Machine Tools fail in the Design of Mechanical Structure theory idea of breaking the normal procedure to early start, and in the head field of the lathe to Mould Machining, be also like this.Therefore, in the head field of the lathe to Mould Machining, on vertical shaft namely on column, before its combination that adopts flange and flange pallet was the top that the flange pallet is located at flange, and what it adopted is conventional pulling force mode; This mode is under the contingency condition of burst outage, and frame head apparatus is failed by the screw mandrel locking, and whole frame head apparatus can be pounded to workbench, thereby not only affects the precision of whole lathe, also has influence on mechanically operated safety issue.
The utility model content
The utility model, for the deficiencies in the prior art, provides a kind of flange support formula handpiece structure; Its pulling structure by the combination of flange and flange pallet changes holder formula structure into, to allow frame head apparatus under the contingency condition of burst outage, can be by the screw mandrel locking, can solve so whole frame head apparatus and pound problem to workbench, and then solve pulling structure and have influence on the precision of whole lathe and the problem of mechanically actuated security.
In order to achieve the above object, a kind of flange support formula of the utility model handpiece structure, comprise the head body, and described head body is provided with column, is provided with screw mandrel in this column; Described screw mandrel be provided with flange, and the flange pallet on flange is arranged in the lower end of flange.
Allow the flange pallet be installed in the lower end of flange, the pulling structure of the combination of traditional flange and flange pallet is changed into holder formula structure, to allow the head body under the contingency condition of burst outage, can be by the screw mandrel locking, can solve so whole head body and pound problem to workbench, and then solve pulling structure and have influence on the precision of whole lathe and the problem of mechanically actuated security.This is simple in structure, and is practical.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model;
Fig. 3 is the partial schematic diagram of A part in Fig. 2.
Wherein, 1 is the head body, and 2 is column, and 3 is screw mandrel, and 4 is flange, and 5 is the flange pallet.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Can find out from Fig. 1, Fig. 2 and Fig. 3, a kind of flange support formula of the utility model handpiece structure, comprise head body 1, and described head body 1 is provided with column 2, is provided with screw mandrel 3 in this column 2; Described screw mandrel 3 be provided with flange 4, and the flange pallet 5 on flange 4 is arranged in the lower end of flange 4.
Allow flange pallet 5 be installed in the lower end of flange 4, traditional flange 4 and the pulling structure of the combination of flange pallet 5 are changed into holder formula structure, to allow head body 1 under the contingency condition of burst outage, can be by screw mandrel 3 lockings, can solve so whole head body 1 and pound problem to workbench, and then solve pulling structure and have influence on the precision of whole lathe and the problem of mechanically actuated security.
Below the utility model is described in detail, but apparent, those skilled in the art can carry out various changes and improvements, and does not deviate from the scope of the present utility model that appended claims limits.
Claims (1)
1. a flange support formula handpiece structure, comprise the head body, it is characterized in that: described head body is provided with column, is provided with screw mandrel in this column; Described screw mandrel be provided with flange, and the flange pallet on flange is arranged in the lower end of flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200421321U CN203282187U (en) | 2013-01-25 | 2013-01-25 | Flange supporting type handpiece structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200421321U CN203282187U (en) | 2013-01-25 | 2013-01-25 | Flange supporting type handpiece structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203282187U true CN203282187U (en) | 2013-11-13 |
Family
ID=49538564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200421321U Expired - Fee Related CN203282187U (en) | 2013-01-25 | 2013-01-25 | Flange supporting type handpiece structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203282187U (en) |
-
2013
- 2013-01-25 CN CN2013200421321U patent/CN203282187U/en not_active Expired - Fee Related
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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: 20131113 Termination date: 20170125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |