CN201442106U - Novel lathe reverse turning auxiliary tool post - Google Patents
Novel lathe reverse turning auxiliary tool post Download PDFInfo
- Publication number
- CN201442106U CN201442106U CN2009200274044U CN200920027404U CN201442106U CN 201442106 U CN201442106 U CN 201442106U CN 2009200274044 U CN2009200274044 U CN 2009200274044U CN 200920027404 U CN200920027404 U CN 200920027404U CN 201442106 U CN201442106 U CN 201442106U
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- China
- Prior art keywords
- lathe
- tool
- tool post
- fixed plate
- setting
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- 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 relates to the technical field of machining, in particular to a novel lathe reverse turning auxiliary tool post for shaping shaft parts, which comprises a fixed plate (1) and turning tool fixtures, wherein the fixed plate (1) is arranged at one end of the middle slide carriage of a lathe, which is opposite a four-way tool post, and the fixed plate (1) is horizontal to the direction of the spindle of the lathe, and the turning tool fixtures are arranged at the two ends of the fixed plate (1); the turning tool fixture comprises a tool post (2), a hold-down bolt (3) and setting-up screws (4), and a turning tool is arranged in the tool post (2); and the hold-down bolt (3) is arranged at the upper part of the turning tool, and the setting-up screws (4) are arranged at the two sides of the turning tool. The utility model has the characteristics of simple structure, low cost, convenient operation, flexible use and the like, the shaft parts can be shaped by once molding, and the repeated clamping error of workpieces can be reduced.
Description
Technical field
The utility model relates to a kind of Machining Technology field, is used for the anti-car auxiliary tool head of working shaft-like part on specifically a kind of lathe.
Background technology
On the lathe during product of working shaft-like, when processing stage axle, no matter be the two top clampings or the mode on a folder one top particularly at present, adding man-hour can not one-shot forming, all need workpiece is reversed end for end clamping at least twice, lathe tool and workpiece centre matched are poor, and operating to tool setting has increased difficulty, prolonged the tool setting time, also cause the clamping workpiece error easily, processed workpiece axiality is poor, and the surface of the work that has also lapping defect can occur, surface roughness increases, and precision reduces.
Summary of the invention
In order to overcome above-mentioned defective, it is a kind of simple in structure that the utility model provides, and cost is low, and is easy to operate, use flexibly, but the working shaft-like workpiece one-shot forming, the anti-car auxiliary tool head of novel lathe of minimizing workpiece repeated clamping error.
The technical solution adopted in the utility model is: the anti-car auxiliary tool head of a kind of novel lathe, comprise fixed head and lathe tool anchor clamps, described fixed head is arranged on the middle slide carriage of lathe, that end relative with squaring head, fixed head and lathe spindle direction are parallel shape, are provided with the lathe tool anchor clamps at the two ends of fixed head.
Described lathe tool anchor clamps comprise tool rest, hold-down bolt and setting-up screw, and lathe tool is installed in the tool rest, and the top of lathe tool is provided with hold-down bolt, and the both sides of lathe tool are provided with setting-up screw.
Because knife rest of the present utility model is arranged on the rear end of middle slide carriage, be used with the squaring head on the lathe, when needing the left side of working shaft-like workpiece, need not workpiece to be machined is reversed end for end clamping, only need, use the lathe tool cutting feeding on the utility model knife rest just can according to size then the lathe counter-rotating, realized turning processing one-shot forming, avoid the error of repeated clamping, improved axiality, the surface accuracy of workpiece, also improved operating efficiency.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model
Fig. 2 is the vertical view of Fig. 1
The specific embodiment
Now in conjunction with the accompanying drawings the utility model is further described, Fig. 1 is a kind of embodiment of the present utility model, mainly comprise fixed head 1 and lathe tool anchor clamps, described fixed head 1 is arranged on the middle slide carriage of lathe, that end relative with squaring head, the rear end of middle slide carriage just, fixed head 1 is parallel shape with the lathe spindle direction, and fixed head 1 is connected with middle slide carriage by bolt in the present embodiment.Described lathe tool anchor clamps are arranged on the two ends of fixed head 1, and the lathe tool anchor clamps at fixed head 1 two ends can be installed lathe tool simultaneously, also can only in lathe tool anchor clamps lathe tool be installed therein, select to use according to the needs of workpiece to be machined.In the lathe tool anchor clamps in the present embodiment lathe tool is installed all, sees Fig. 2.The lathe tool anchor clamps of present embodiment comprise tool rest 2, hold-down bolt 3 and setting-up screw 4, lathe tool is installed in the tool rest 2, lathe tool is fixed in the tool rest 2 by the hold-down bolt 3 on its top, the both sides of lathe tool are provided with setting-up screw 4, setting-up screw 4 is used to regulate the position of lathe tool in tool rest 2, realize the adjusting of lathe tool, make the working shaft-like product more flexible with respect to the position distance of fixed head 1.
During use, when left part part that needs working shaft-like workpiece such as left side, can a clamping one lathe tool, need not workpiece to be machined is reversed end for end clamping, only need lathe is reversed, according to the requirement of processing dimension and shape, shake middle slide carriage or big slide plate then, the lathe tool cutting feeding on the utility model knife rest just can; The utility model is two end faces of working shaft-like workpiece simultaneously, in two tool rests 2 lathe tool is installed all, adjust the distance of two lathe tools then by processing request by setting-up screw 4, just can realize turning processing one-shot forming, avoided the error of repeated clamping, improve axiality, the surface accuracy of workpiece, also improved operating efficiency.
This shows that the utlity model has simple in structurely, cost is low, and is easy to operate, use flexibly, but the working shaft-like workpiece one-shot forming reduces the characteristics such as workpiece repeated clamping error.
Claims (2)
1. anti-car auxiliary tool head of novel lathe, it is characterized in that: comprise fixed head (1) and lathe tool anchor clamps, described fixed head (1) is arranged on the middle slide carriage of lathe, that end relative with squaring head, fixed head (1) is parallel shape with the lathe spindle direction, is provided with the lathe tool anchor clamps at the two ends of fixed head (1).
2. the anti-car auxiliary tool head of novel lathe according to claim 1, it is characterized in that: described lathe tool anchor clamps comprise tool rest (2), hold-down bolt (3) and setting-up screw (4), lathe tool is installed in the tool rest (2), the top of lathe tool is provided with hold-down bolt (3), and the both sides of lathe tool are provided with setting-up screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200274044U CN201442106U (en) | 2009-06-11 | 2009-06-11 | Novel lathe reverse turning auxiliary tool post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200274044U CN201442106U (en) | 2009-06-11 | 2009-06-11 | Novel lathe reverse turning auxiliary tool post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201442106U true CN201442106U (en) | 2010-04-28 |
Family
ID=42546781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200274044U Expired - Fee Related CN201442106U (en) | 2009-06-11 | 2009-06-11 | Novel lathe reverse turning auxiliary tool post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201442106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080664A (en) * | 2017-12-25 | 2018-05-29 | 陈豪 | A kind of turning tool fixing rack simple in structure |
-
2009
- 2009-06-11 CN CN2009200274044U patent/CN201442106U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080664A (en) * | 2017-12-25 | 2018-05-29 | 陈豪 | A kind of turning tool fixing rack simple in structure |
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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: 20100428 Termination date: 20120611 |