CN202934167U - Tool for machining outer surface grooves of cylindroid workpieces - Google Patents
Tool for machining outer surface grooves of cylindroid workpieces Download PDFInfo
- Publication number
- CN202934167U CN202934167U CN 201220680830 CN201220680830U CN202934167U CN 202934167 U CN202934167 U CN 202934167U CN 201220680830 CN201220680830 CN 201220680830 CN 201220680830 U CN201220680830 U CN 201220680830U CN 202934167 U CN202934167 U CN 202934167U
- Authority
- CN
- China
- Prior art keywords
- base
- milling cutter
- cylindroid
- tool
- gland
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Milling Processes (AREA)
Abstract
The utility model aims to the defects in the prior art that the efficiency of machining an outer surface groove of a cylindroid workpiece is low, and provides a tool for machining outer surface grooves of cylindroid workpieces. The tool comprises a clamping tool and a milling cutter, wherein the clamping tool comprises a base, a cylindroid base flange, a press cover and connecting bolts, wherein the cylindroid base flange, the press cover and the connecting bolts are arranged on the upper surface of the base, the base flange is provided with a central oval hole, the press cover is provided with a press cover connecting hole, and the base and the press cover are respectively provided with holes capable of being penetrated by the connecting bolts; and the milling cutter comprises a milling cutter shaft, and a milling cutter head fixed on the milling cutter shaft, the milling cutter shaft at the front end of the milling cutter head is provided with a positioning ring, and the external diameter of the positioning ring is smaller than that of the milling cutter head. The grooves of the workpieces are machined by the tool provided by the utility model, and a moving track of the tool is specified by the positioning ring and the outer circumference surface of the base flange, so that the machining efficiency is enhanced.
Description
Technical field
The utility model relates to a kind of elliptical cylinder-shape outer surface of workpiece groove instrument used.
Background technology
The side external surface of evaporimeter pressing plate is elliptical cylinder-shape, be provided with the groove of ring-type at its side external surface, usually by the method for line cutting, process the groove of this ring-type, the concrete practice is, the machining locus of cutter is set with computer, the side cylindroid outer surface of pressing plate is carried out to the line cutting processing.Because side external surface is oval, so working (machining) efficiency is low.
The utility model content
The purpose of this utility model is that inefficient deficiency during for prior art processing elliptical cylinder-shape outer surface of workpiece groove, provide a kind of elliptical cylinder-shape outer surface of workpiece groove instrument used of processing.
The purpose of this utility model is achieved through the following technical solutions:
A kind of elliptical cylinder-shape outer surface of workpiece groove instrument used of processing, comprise clamping tool and milling cutter, described clamping tool comprises base, be arranged on base flange, gland and the connecting bolt of oval column of the upper surface of described base, described base flange is provided with the center elliptical aperture, described gland is provided with the gland connecting hole, is respectively arranged with the hole of passing for described connecting bolt on described base and on described gland; Described milling cutter comprises and cutter spindle and be fixed on the milling head on described cutter spindle is provided with locating ring on the cutter spindle of the front end that is positioned at described milling head, and the external diameter of described locating ring is less than the external diameter of described milling head;
Described locating ring is arranged on described cutter spindle rotationally;
Described locating ring is bearing;
Be provided with the base connecting hole on described base.
Adopt instrument of the present utility model to be processed the groove of workpiece, stipulate the running orbit of cutter with the external peripheral surface of locating ring and base flange, make working (machining) efficiency improve 30%.Clamping tool of the present utility model and cutter structure are simple, easily with operation.
The accompanying drawing explanation
Fig. 1 is the utility model workpiece example structure schematic diagram;
The base example structure schematic diagram that Fig. 2 is the utility model clamping tool;
The working state schematic representation of the utility model clamping tool clamping pressing plate for Fig. 3;
Fig. 4 is the utility model processing method milling cutter construction schematic diagram used;
Fig. 5 adopts the utility model tool processes workpiece working state schematic representation.
Description of reference numerals
1-pressing plate 2-groove 3-pressing plate centre bore 4-base 5-base connecting hole 6-base flange 7-connecting bolt 8-gland 9-gland connecting hole 10-base flange outer surface 11-cutter spindle 12-milling head 13-locating ring 14-center elliptical aperture
The specific embodiment
The processing evaporimeter pressing plate of below take is example, by reference to the accompanying drawings the utility model is made to explanation further:
As Figure 1-5, evaporimeter pressing plate 1 is to be provided with the cylindroid of annular ditch groove 2 on an excircle, along its central shaft, is provided with pressing plate centre bore 3, is used for connecting clamping tool.
Clamping tool of the present utility model is comprised of base flange 6, connecting bolt 7 and the gland 8 of base 4 and base 4 upper surface settings, be provided with base connecting hole 5 on base 4, conveniently with lathe, be connected, also be provided with centre hole of base on base 4, be used for coordinating with connecting bolt 7, the center elliptical aperture 14 of base flange 6 is complementary and is connected with the cylindroid outer surface of pressing plate with the cylindroid outer surface of pressing plate, base flange and pressing plate are similar cylindroid, and the center elliptical aperture 14 of base flange 6 is connected with the external peripheral surface of pressing plate.Be provided with gland connecting hole 9 on gland, pass for attachment bolt 7.Gland connecting hole 9 can be circular hole, can be also semicircle orifice, or opening, the convenient installation.
Milling cutter of the present utility model is the improvement on existing milling cutter construction, and it comprises cutter spindle 11, and the milling head 12 that cutter spindle one end is fixedly installed is provided with locating ring 13 at the front end of milling head, and locating ring 13 is arranged on cutter spindle 11 rotationally.Preferred axes is made as locating ring 13.The external diameter of locating ring 13 is less than the external diameter of milling head 12.
During processing pressure plate 1, base 4 is arranged on milling machine by base connecting hole 5, aforesaid milling cutter is installed on milling machine, pressing plate 1 is placed in center elliptical aperture 14, gland 8 is placed on pressing plate 1 top, with connecting bolt 7 and gland 8, base 4 and pressing plate 1 is linked together.Add man-hour, first the external peripheral surface of locating ring is contacted with the external peripheral surface of base flange 6, milling head 12 aligns the position of groove to be processed 2, milling head 12 and locating ring 13 rotate under the drive of cutter spindle 11, laterally or the length feed milling machine table, locating ring 13 is remained with base flange outer surface 10 and contact, thereby process groove 2 with milling head.Adopt the utility model method processing groove 2 can increase work efficiency 30% than existing wire cutting method.
Claims (4)
1. process elliptical cylinder-shape outer surface of workpiece groove instrument used for one kind, it is characterized in that, comprise clamping tool and milling cutter, described clamping tool comprises base (4), be arranged on base flange (6), gland (8) and the connecting bolt (7) of oval column of the upper surface of described base, described base flange (6) is provided with center elliptical aperture (14), described gland is provided with gland connecting hole (9), at described base (4), above with on described gland is respectively arranged with the hole of passing for described connecting bolt (7); Described milling cutter comprises cutter spindle (11) and is fixed on the milling head (12) on described cutter spindle, and be provided with locating ring (13) on the cutter spindle of the front end that is positioned at described milling head, the external diameter of described locating ring is less than the external diameter of described milling head.
2. instrument as claimed in claim 1, is characterized in that, described locating ring is arranged on described cutter spindle rotationally.
3. instrument as claimed in claim 1, is characterized in that, described locating ring is bearing.
4. instrument as claimed in claim 1, is characterized in that, is provided with the base connecting hole on described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680830 CN202934167U (en) | 2012-12-07 | 2012-12-07 | Tool for machining outer surface grooves of cylindroid workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680830 CN202934167U (en) | 2012-12-07 | 2012-12-07 | Tool for machining outer surface grooves of cylindroid workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934167U true CN202934167U (en) | 2013-05-15 |
Family
ID=48318426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220680830 Withdrawn - After Issue CN202934167U (en) | 2012-12-07 | 2012-12-07 | Tool for machining outer surface grooves of cylindroid workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974876A (en) * | 2012-12-07 | 2013-03-20 | 浙江兰通空调设备有限公司 | Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece |
-
2012
- 2012-12-07 CN CN 201220680830 patent/CN202934167U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974876A (en) * | 2012-12-07 | 2013-03-20 | 浙江兰通空调设备有限公司 | Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202571938U (en) | Miller processing clamp base | |
| CN203141109U (en) | Special tool for processing spindle radial hole | |
| CN202934167U (en) | Tool for machining outer surface grooves of cylindroid workpieces | |
| CN102974876B (en) | Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece | |
| CN202668214U (en) | Milling machine clamp with tool setting block | |
| CN203725816U (en) | Machining device for inner hole of shaft type workpiece | |
| CN202779916U (en) | Drill jig for left tumbler frame and right tumbler frame of excavator | |
| CN202185614U (en) | Right-angle drill fixture | |
| CN202934370U (en) | Clamp tool for processing groove on outer surface of oval workpiece | |
| CN202922005U (en) | Milling cutter | |
| CN205270952U (en) | Machining anchor clamps of reduction case | |
| CN201313189Y (en) | Device using drilling machine for boring | |
| CN209614997U (en) | A kind of Multi-angle inclined hole processing tool in cylinder head | |
| CN202804724U (en) | Differential mechanism drilling hole tool | |
| CN101066569A (en) | Numerically controlled machine tool with increased spark machining device | |
| CN204195239U (en) | Rotor axle head borehole chasing bar | |
| CN202877560U (en) | Ejector pin structure of double-pillar vertical lathe | |
| CN203936681U (en) | A kind of multi spindle drilling machine boring grab | |
| CN221290387U (en) | Driving wheel drilling positioning tool | |
| CN211758548U (en) | Vertical turret device of numerical control lathe | |
| CN201768925U (en) | Combined cutting tool capable of machining large-inner-diameter deep holes | |
| CN204565190U (en) | The device of clamping processing tubing inner bore of part | |
| CN201950256U (en) | Circular-hole chamfering tool for machine tooling center | |
| CN203565996U (en) | Aluminum hub PCD (Pitch Circle Diameter) hole installation surface chamfering machine | |
| CN203900537U (en) | Punching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130515 Effective date of abandoning: 20150318 |
|
| RGAV | Abandon patent right to avoid regrant |