CN202622019U - Milling machine for carrying on chamfer milling on rolling shaft - Google Patents
Milling machine for carrying on chamfer milling on rolling shaft Download PDFInfo
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- CN202622019U CN202622019U CN 201220193190 CN201220193190U CN202622019U CN 202622019 U CN202622019 U CN 202622019U CN 201220193190 CN201220193190 CN 201220193190 CN 201220193190 U CN201220193190 U CN 201220193190U CN 202622019 U CN202622019 U CN 202622019U
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- milling
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- upright post
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Abstract
The utility model relates to a milling machine for carrying on chamfer milling on a rolling shaft. The milling machine comprises a machine body, an upright post and a power head, wherein the upright post is arranged on one side of the machine body; the power head is in sliding connection with the upright post; a groove is formed in the lateral surface of the upright post; a power head lifting rod is arranged in the groove; a power head lifting motor connected with the power head lifting rod is mounted at the top of the upright post; the power head is connected with the power head lifting rod and is driven by the power head lifting motor; and a certain inclined angle of 0-90 degrees is formed between the power head and a horizontal plane. Due to the adoption of the structure, the milling machine disclosed by the utility model has the advantages of high milling speed, favorable milling effect and high milling precision.
Description
Technical field
The utility model relates to the field of lathe, and especially a kind of roll mandrel mills chamfering and mills special plane.
Background technology
Milling machine (millingmachine) means the main lathe of on workpiece, processing various surfaces with milling cutter.Usually milling cutter rotatablely moves and is main motion, workpiece (with) moving of milling cutter be feed motion.It can processing plane, groove, also can process various curved surfaces, gear etc.Milling machine is the lathe that workpiece is carried out Milling Process with milling cutter.Outside milling machine decapacitation milling plane, groove, the gear teeth, screw thread and the splined shaft, can also process the profile of more complicated, efficient is high than planer, is used widely in machine-building and repairing department.
Milling machine is a kind of broad-spectrum lathe, can processing plane (horizontal plane, vertical plane) on milling machine, groove (keyway, T-slot, dovetail groove etc.), divide tooth part (gear, splined shaft, sprocket wheel, helical surface (screw thread, helicla flute) and various curved surface.In addition, also can be used for the processing of revolving body surface, endoporus and carry out cut-out work etc.Milling machine is in when work, workpiece be contained on the workbench or the first-class annex of calibration on, milling cutter rotates to be main motion, is aided with the feed motion of workbench or milling head, workpiece can obtain required finished surface.Owing to be the multitool interrupted cut, thereby the productivity ratio of milling machine is higher.In simple terms, milling machine is exactly the lathe that workpiece is carried out Milling Process with milling cutter.
For roll mandrel milling chamfering, general milling machine is difficult to realize, all is to adopt lathe turning at present, and turning needs manual work to operate like this, and its turning speed is slow, and the chamfering low precision of turning.
The utility model content
The technical problem that the utility model will solve is: in order to overcome the above-mentioned middle problem that exists, provide a kind of roll mandrel to mill chamfering and mill special plane, its milling is convenient and milling speed is fast.
The utility model solves the technical scheme that its technical problem adopted: a kind of roll mandrel mills chamfering and mills special plane; Comprise lathe bed and the column of lathe bed one side is set and is slidingly connected at the unit head on the column; Described column side offers groove; Be provided with the unit head elevating lever in the groove, the column top is equipped with the unit head lifting motor that is connected with the unit head elevating lever, and described unit head is through being connected with the unit head elevating lever and driving through the unit head lifting motor; Described unit head and level have certain angle of inclination, and the angle of inclination is 0～90 °.
For better supporting workpiece, make in the workpiece process more firmly, described lathe bed is provided with two V-types that are used for supporting workpiece and supports.
The beneficial effect of the utility model is, the roll mandrel of the utility model mills chamfering and mills special plane, adopts this kind structure, and its milling speed is fast, and milling effect is good and the milling precision high.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
1. lathe beds among the figure, 2. column, 21. grooves, 22. unit head elevating levers, 23. unit head lifting motors, 3. unit head, the 4.V type supports.
The specific embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Roll mandrel as shown in Figure 1 mills chamfering and mills special plane, comprises lathe bed 1, and lathe bed 1 is provided with two V-types that are used for supporting workpiece and supports 4; Side at lathe bed 1 connects column 2; On column 2, slidely connect unit head 3, column 2 sides offer groove 21, are provided with unit head elevating lever 22 in the groove 21; Column 2 tops are equipped with the unit head lifting motor 23 that is connected with unit head elevating lever 22; Unit head 3 is through being connected with unit head elevating lever 22 and driving through unit head lifting motor 23, and unit head 3 has certain angle of inclination with level, and the angle of inclination is 0～90 °.
The roll mandrel of the utility model mills chamfering and mills special plane, and the V-type that the roll mandrel workpiece is placed on lathe bed 1 supports fastening fixing on 4, and unit head lifting motor driving unit head elevating lever drive unit head Z moves axially then, thereby the breaker roll shaft-like work carries out chamfer machining.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (2)
1. a roll mandrel mills chamfering and mills special plane; It is characterized in that: comprise lathe bed (1) and the column (2) of lathe bed (1) one side is set and is slidingly connected at the unit head (3) on the column (2); Described column (2) side offers groove (21); Be provided with unit head elevating lever (22) in the groove (21), column (2) top is equipped with the unit head lifting motor (23) that is connected with unit head elevating lever (22), and described unit head (3) is through being connected with unit head elevating lever (22) and driving through unit head lifting motor (23); Described unit head (3) has certain angle of inclination with level, and the angle of inclination is 0～90 °.
2. roll mandrel according to claim 1 mills chamfering and mills special plane, it is characterized in that: described lathe bed (1) is provided with two V-types that are used for supporting workpiece and supports (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220193190 CN202622019U (en) | 2012-04-30 | 2012-04-30 | Milling machine for carrying on chamfer milling on rolling shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220193190 CN202622019U (en) | 2012-04-30 | 2012-04-30 | Milling machine for carrying on chamfer milling on rolling shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622019U true CN202622019U (en) | 2012-12-26 |
Family
ID=47375262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220193190 Expired - Fee Related CN202622019U (en) | 2012-04-30 | 2012-04-30 | Milling machine for carrying on chamfer milling on rolling shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052417A (en) * | 2016-12-28 | 2017-08-18 | 二重集团（德阳）重型装备股份有限公司 | The continuous groove unit of slab |
| CN112621434A (en) * | 2020-12-08 | 2021-04-09 | 湖南利钢金属制品有限公司 | Chamfer grinding device is used in galvanized steel pipe processing |
-
2012
- 2012-04-30 CN CN 201220193190 patent/CN202622019U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052417A (en) * | 2016-12-28 | 2017-08-18 | 二重集团（德阳）重型装备股份有限公司 | The continuous groove unit of slab |
| CN112621434A (en) * | 2020-12-08 | 2021-04-09 | 湖南利钢金属制品有限公司 | Chamfer grinding device is used in galvanized steel pipe processing |
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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: 20121226 Termination date: 20130430 |