CN202921998U - Copying milling device - Google Patents
Copying milling device Download PDFInfo
- Publication number
- CN202921998U CN202921998U CN 201220618346 CN201220618346U CN202921998U CN 202921998 U CN202921998 U CN 202921998U CN 201220618346 CN201220618346 CN 201220618346 CN 201220618346 U CN201220618346 U CN 201220618346U CN 202921998 U CN202921998 U CN 202921998U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- bearing
- milling
- copying
- fixing device
- 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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- Milling Processes (AREA)
Abstract
The utility model discloses a copying milling device which comprises a workpiece fixing device and a bearing (3), wherein the workpiece fixing device is fixedly connected on a machine tool working table below a milling cutter (4) and comprises a motor box (1) and a copying die (2); the motor box (1) is provided with a bearing shaft (5) which can rotate and extend outside the motor box (1); a bolt (6) in threaded connection is arranged at a free end of the bearing shaft (5); the copying die (2) is arranged on the bearing shaft (5); the bearing (3) is sleeved at a free end of the milling cutter (2); the inner diameter of the bearing (3) is matched with an end head of the milling cutter (4); the outer diameter of the bearing (3) is same as the diameter of the milling cutter (4); the milling cutter (4) mills each point of the workpiece till the bearing (3) is contacted with the copying die (2); the milling cutter (4) is lifted up and further mills at a next point; for thin workpieces, a stack of workpieces can be machined once; and therefore, the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of copying milling device.
Background technology
The main machining shaft of milling machine, dish, cover and other have the instrument of rotary surface, are to use the widest a kind of lathe in machine-building and repair factory.But the milling cutter in workpiece process is located at present or leaned on manually-operated.
The utility model content
The purpose of this utility model is to solve the problem that the milling cutter in workpiece process is located.
The technical solution adopted in the utility model is: a kind of copying milling device, it comprises Work fixing device and bearing, described Work fixing device is connected on the platen of milling cutter below, it comprises motor housing (1) and tactile pattern, described motor housing be provided with can rotate and extend motor housing hold the thing axle, describedly hold the bolt that thing axle free end is provided with thread connection, described tactile pattern is located at and holds on the thing axle; Described bearing (3) is sleeved on the free end of milling cutter.
As further improvement of the utility model, the internal diameter of described bearing and the termination of milling cutter are suitable, and its external diameter is identical with milling cutter diameter.
The beneficial effects of the utility model are: milling cutter to the milling of workpiece every bit till the bearing contact pattern, raise milling cutter again under milling a bit, but to the folded workpiece of thin time processing one, improved production efficiency.
Description of drawings
Fig. 1 is the utility model schematic diagram.
Shown in figure: 1 motor housing, 2 touch pattern, 3 bearings, 4 milling cutters, 5 hold the thing axle, 6 bolts.
The specific embodiment
As shown in Figure 1, the present embodiment comprises Work fixing device and bearing 3, described Work fixing device is connected on the platen of milling cutter 4 belows, it comprises motor housing 1 and tactile pattern 2, described motor housing 1 be provided with can rotate and extend motor housing 1 hold thing axle 5, describedly hold the bolt 6 that thing axle 5 free ends are provided with thread connection, bolt 6 plays a part workpiece fixing; Described tactile pattern 2 is located at and holds on thing axle 5; Described bearing 3 is sleeved on the free end of milling cutter 4; The termination of the internal diameter of described bearing 3 and milling cutter 4 is suitable, and its external diameter is identical with milling cutter 4 diameters; The milling of 4 pairs of workpiece every bits of milling cutter till the bearing 3 contact patterns 2, raise milling cutter 4 again under milling a bit, but to the folded workpiece of thin time processing one, improved production efficiency.
Claims (2)
1. copying milling device, it is characterized in that it comprises Work fixing device and bearing (3), described Work fixing device is connected on the platen of milling cutter (4) below, it comprises motor housing (1) and tactile pattern (2), described motor housing (1) be provided with can rotate and extend motor housing (1) hold thing axle (5), describedly hold the bolt (6) that thing axle (5) free end is provided with thread connection, described tactile pattern (2) is located at and holds on thing axle (5); Described bearing (3) is sleeved on the free end of milling cutter (4).
2. copying milling device according to claim 1 is characterized in that the termination of the internal diameter of described bearing (3) and milling cutter (4) is suitable, and its external diameter is identical with milling cutter (4) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618346 CN202921998U (en) | 2012-11-21 | 2012-11-21 | Copying milling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618346 CN202921998U (en) | 2012-11-21 | 2012-11-21 | Copying milling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202921998U true CN202921998U (en) | 2013-05-08 |
Family
ID=48211992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220618346 Expired - Fee Related CN202921998U (en) | 2012-11-21 | 2012-11-21 | Copying milling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202921998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922019A (en) * | 2012-11-21 | 2013-02-13 | 铜陵市永生机电制造有限责任公司 | Templet milling device |
-
2012
- 2012-11-21 CN CN 201220618346 patent/CN202921998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922019A (en) * | 2012-11-21 | 2013-02-13 | 铜陵市永生机电制造有限责任公司 | Templet milling device |
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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: 20130508 Termination date: 20131121 |