CN202367229U - Special machine for boring - Google Patents
Special machine for boring Download PDFInfo
- Publication number
- CN202367229U CN202367229U CN 201120555963 CN201120555963U CN202367229U CN 202367229 U CN202367229 U CN 202367229U CN 201120555963 CN201120555963 CN 201120555963 CN 201120555963 U CN201120555963 U CN 201120555963U CN 202367229 U CN202367229 U CN 202367229U
- Authority
- CN
- China
- Prior art keywords
- boring
- machine
- boring head
- bore hole
- workpiece
- 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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- Drilling And Boring (AREA)
Abstract
The utility model discloses a special machine for a boring, which comprises machine bodies and a workpiece press mounting table, wherein the machine bodies and the workpiece press mounting table are arranged on a same support table. Each of the machine body comprises a base, a sliding table arranged on the base, a boring head arranged on the sliding table and a tool bar connected with the front end of the boring head. The machine bodies are two sets, the two sets of the machine bodies are arranged symmetrically on the same support table corresponding to the two ends of the workpiece press mounting table, the coaxiality of the two sets of the machine bodies is within phi 0.05mm, the boring head and the sliding table are connected through a bolt, and a positioning pin is also arranged between the boring head and the sliding table. The special machine for the boring is high in processing efficiency, transposition and clamping are not required, the structure is simple, and the machine particularly meets actual production requirements of factories.
Description
Technical field
The utility model relates to a kind of special plane, particularly a kind of bore hole special plane.
Background technology
Production efficiency is the key factor that enterprise wins the market; Yet in today that science and technology is maked rapid progress; Enhancing productivity, what lean on is not only a large amount of cost inputs, thereby more should be the working (machining) efficiency that improves lathe through the improvement of lathe, and this also is the thing that all enterprises are dreamed of; Particularly today of production industrialization, the appearance of large quantities of special purpose machine tools has further improved the rhythm of enterprise's industrialization; But; Need the special purpose machine tool of two-sided bore hole also slowly to fail to emerge for workpiece at present, cause present workpiece also to use original way, with the hole of the intact end of common boring machine boring for the two-sided boring symmetrical holes of needs; The rotary table hole of the other end of boring more again; The obstruction that such processing method is serious the efficient of producing, slowed down the progress of producing, can not satisfy the working (machining) efficiency of mass production needs fully.
The utility model content
In view of this, the purpose of the utility model is to provide a kind of bore hole special plane that is specifically designed to the two-sided while bore hole of workpiece.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of bore hole special plane; Comprise that the body and the workpiece that are provided with on the same brace table press-fit platform; Said body comprises the knife bar that boring head and boring head front end connect is set on the slide unit that is provided with on base, the base, the slide unit, and said body is two covers, and its two covers body press-fits the platform two ends with respect to workpiece and is symmetrical set on same brace table.
Further, the axiality of said two cover bodies is in φ 0.05mm.
Further, except that Bolt Connection, also be provided with alignment pin between said boring head and the slide unit.
The beneficial effect of the utility model is: a kind of bore hole special plane working (machining) efficiency of the utility model is high, need not the clamping that replaces, and is simple in structure, meets the needs of production of factory especially.
Description of drawings
Fig. 1 is the structural representation of a kind of bore hole special plane of the utility model;
Fig. 2 is the structural representation that boring head connects with knife bar in the utility model;
Fig. 3 is the right view of Fig. 2.
The specific embodiment
Extremely shown in Figure 3 like Fig. 1; A kind of bore hole special plane; Comprise that the body and the workpiece that are provided with on the same brace table 7 press-fit platform 6; Said body comprises on base 1, the base 1 knife bar 9 that boring head 5 and boring head 5 front ends connect is set on the slide unit 2 that is provided with, the slide unit 2, and said body is two covers, and its two covers body press-fits platform 6 two ends with respect to workpiece and is symmetrical set on same brace table 7; Its two covers body turns round simultaneously, thereby has improved the working (machining) efficiency of lathe.
To shown in Figure 3, the axiality of two cover bodies is in φ 0.05mm like Fig. 1; Except that Bolt Connection, also be provided with alignment pin 4 between boring head 5 and the slide unit 2, further guarantee the machining accuracy of bore hole special plane.
The above specific embodiment only is used to explain the utility model, but not is used to limit the utility model.
Claims (3)
1. bore hole special plane; Comprise that body and workpiece that same brace table (7) upward is provided with press-fit platform (6); Said body comprises the knife bar (9) that boring head (5) and the connection of boring head (5) front end are set on base (1), the last slide unit (2) that is provided with of base (1), the slide unit (2); It is characterized in that: said body is two covers, and its two covers body upward press-fits platform (6) two ends with respect to workpiece at same brace table (7) and is symmetrical set.
2. a kind of bore hole special plane according to claim 1 is characterized in that: the axiality of said two cover bodies is in φ 0.05mm.
3. a kind of bore hole special plane according to claim 1 and 2 is characterized in that: except that Bolt Connection, also be provided with alignment pin (4) between said boring head (5) and the slide unit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120555963 CN202367229U (en) | 2011-12-27 | 2011-12-27 | Special machine for boring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120555963 CN202367229U (en) | 2011-12-27 | 2011-12-27 | Special machine for boring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202367229U true CN202367229U (en) | 2012-08-08 |
Family
ID=46590953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120555963 Expired - Fee Related CN202367229U (en) | 2011-12-27 | 2011-12-27 | Special machine for boring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202367229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978254A (en) * | 2014-05-09 | 2014-08-13 | 中机中联工程有限公司 | Light rail support keyway processing equipment and processing method thereof |
-
2011
- 2011-12-27 CN CN 201120555963 patent/CN202367229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978254A (en) * | 2014-05-09 | 2014-08-13 | 中机中联工程有限公司 | Light rail support keyway processing equipment and processing method thereof |
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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: 20120808 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |